Engineering Measuring Tools

A variety of inking and drafting plastic templates made for the needs of architects, builders and contractors. Unless otherwise specified, scale is 1/8 in. = 1 foot..Made for the needs of architects, builders and contractors.Unless otherwise specified, scale is 1/8 in. = 1 foot.description: radius guide

Help students learn measurement conversion with this Learning Advantage imperial/metric tape measure. With inches and feet on one side and millimeters and centimeters on the other, this measuring tape makes it easy for learners to memorize equivalents. This Learning Advantage imperial/metric tape measure is made of sturdy vinyl for a long lifespan in the classroom..Tape length: 5'/152cm.Made of sturdy vinyl, large scale printed on both sides on a bright yellow background.Shows inches on one side, millimeters/centimeters on the reverse.A soft, flexible, and portable design allows tape to be easily carried in pocket or toolkit and permits one to measure around curves or corners.10 tapes per set.Age group: three years and older.Teach your students to convert between the imperial and metric measurement systems with this Learning Advantage imperial/metric 5-feet/152-centimeter tape measure.

A variety of inking and drafting plastic templates from Berol Rapidesign, made for the needs of electricians. Unless otherwise specified, scale is 1/8 in. = 1 foot. Set of 3 includes R-301 (electrical), R-302 (contacts, switches and relays), and R-303 (terminals and connectors)..A variety of inking and drafting plastic templates from Berol Rapidesign.Unless otherwise specified, scale is 1/8 in. = 1 foot.Set of 3 includes R-301 (electrical), R-302 (contacts, switches and relays), and R-303 (terminals and connectors).description: electrical/electronic.unit: set of 3

Measure with precision by using this 12-inch beveled wood ruler. The ruler features a brass beveled edge on one side, letting you draw straight and accurate lines, while the wood construction provides the durability necessary for frequent use. This Staples beveled wood ruler has a clear lacquer finish to protect it from splitting and employs an imperial 1/16-inch scale to ensure precise measurement..Brown ruler made of selected hardwood with a clear lacquer finish.Imperial 0.06" scale offers accurate measurement.Dimensions: 12"L x 1.2"W.Ruler with brass beveled edge on one side for straight and accurate lines.Draw straight lines and take accurate measurements with this Staples 12-inch beveled wood ruler.

A variety of inking and drafting plastic templates made for the needs of architects, drafters and contractors. Brands include Berol Rapidesign, Pro Art, Staedtler, and Pickett. Unless otherwise specified, scale is 1/8 in. = 1 foot..A variety of inking and drafting plastic templates.Brands include Berol Rapidesign, Pro Art, Staedtler, and Pickett.Unless otherwise specified, scale is 1/8 in. = 1 foot.description: metric circles 37 circles

The Tradesman Calc is specifically designed to be useful in virtually any skilled trade requiring applied math skills.Enter and solve ratios and proportions.Enter math equations using order of operations.Work with exponents.Solve dimensional math problems, and convert between US and metric dimensional math units.Work in Architectural (1/4 inch) fractions, proper fractions (2/3), mixed number fractions (1 2/3), and improper fractions (5/3).Calculated Industries Tradesman Calc Trades Math and Conversion Calculator

This LED Light Meter is capable of measuring popular light sources including white, red, green, yellow and blue LEDs up to 199,900 Lux (19,990 Fc). The R8140 includes an auto-ranging feature to optimize resolution and keeps track of minimum and maximum readings. This instrument is also capable of measuring standard incandescent light sources..Measures ambient light levels of white, red, yellow, green and blue LED light and visible light in Foot-candles or Lux.Large, backlit LCD display.Detachable and rotatable light sensor.Min/Max and data hold functions.Cosine and color corrected measurements.User adjustable parameter for specialized light sources.Low battery indicator and auto shut off.Light range of 0 to 199,900 LUX (0 to 19,990 ft-cd).Accuracy of Incandescent Light Source is ±(3% rdg.+ 5 dgt) (Otheer Visible Light Source: ±8% rdg..Resolution of 0.1 Lux (0.01 ft-cd).Response Time of 500mS.Silicon photodiode sensor with color correction filter and cosine correction.Light Types: White LED, Yellow LED, Green LED, Red LED, Blue LED, Warm White Fluorescent, Cold White Fluorescent Lamp, Incandescent.Automatic and Manual Autoranging.6-Digit LCD Display.Min/Max and Data Hold function.Overrange Indicator.Auto Shut-off after 30 minutes.Powered by 2x AA Batteries.6.7''H x 2.5''W x 1.5"D.Weighs 7.4 oz (210g).Includes the Detachable Sensor, Sensor Cover, Hard Carrying Case and 2x AA Batteries.Auto-ranging LED light meter with detachable and rotatable sensor that allows for one-handed operation.

4" Clear plastic protractor is ideal for all young mathematicians. Protractor features an open center and sunburst at the base which allows the student to easily identify angles from 0 to 180 degrees. With sharply defined graduations this protractor is easy to read and helps minimize visual errors. Sold as a pack of 60 protractors..Protractor.4".Clear plastic.Sharply defined graduations this protractor is easy to read and helps minimize visual errors.Pack of 60.Ideal for all young mathematicians.Features an open center and sunburst at the base which allows the student to easily identify angles from 0 to 180 degrees

Measure accurately whether using the metric or imperial system with this 12-inch clear acrylic ruler. The transparent design lets you measure objects without obstructing the view for convenience, while the raised beveled edge helps prevent smearing and smudging. This Staples clear ruler is made with durable acrylic, so it can stand up to the wear and tear of regular use..Clear ruler made of acrylic.0.06" (0.03" for the first inch) imperial and standard 0.1cm metric scales.Dimensions: 12"L x 1.34"W.Ruler features beveled edges to eliminate smearing and spare length design provides clear start.Get precise measurements and produce straight lines by using this Staples 12-inch clear acrylic ruler.

The Staples 12" wooden ruler is hole punched, is imperial, features dual beveled edges, and is treated with a clear lacquer finish..Wood ruler.1/16" imperial and standard 1/10 metric scales.Measures up to 12".Select wood with a clear lacquer finish.Extra margins at the ends for clear starts and stops.Brass Beveled edges on each side.Edges are straight and true.Staples 12" wooden ruler is made from select wood with double brass beveled edges.

Digital industrial portion control scale. Measures in grams and ounces..Measuring Range: 15 kg / 33 lbs / 529 oz / 15000g.Large backlit LCD display.High precision sensor.Stainless steel platform.Auto calibration feature.Full tare capacity.Low battery and overload indicator.Includes rechargeable batteries, power adapter and protective cover

Features durable construction and quick, smooth take-up mechanism. Yellow. Size: 5-7/8"Wx6-7/8"Dx3/4"H.? 100' Long; 5-7/8"Wx6-7/8"Dx3/4"H; Yellow.High Impact, high visibility, yellow ABS case.Coated with polymer for durability.Features durable construction and quick, smooth take-up mechanism.Size: 5 7/8"W x 6 7/8"D x 3/4"H.100' long tape measure.3/8" wide yellow blade coated with polymer for durability.Easy-wind drum for smooth, quick use.End hook neatly recoils into contoured case

A variety of inking and drafting plastic templates made for the needs of architects and interior designers. Brands include Berol Rapidesign and Pickett. Unless otherwise specified, scale is 1/8 in. = 1 foot..A variety of inking and drafting plastic templates.Brands include Berol Rapidesign and Pickett.Unless otherwise specified, scale is 1/8 in. = 1 foot.description: flow

The Westcott 180 degree protractor is made of sturdy plastic and comes in protective sleeve. Features 0 to 180 degree measurements in 5 degree increments, and a ruler at the bottom for convenient measurements. Pack of 36 protractors..Protractor.6".Clear sturdy plastic.0 to 180 degree measurements in 5 degree increments.Pack of 36.Great teaching and measuring tool.Comes in protective sleeve.A ruler across the base to make measuring easy

This 12" stainless steel ruler has a cork bottom to provide a clean raised edge. Stainless steel will last a lifetime, and won't get pitted and worn on the edge like plastic rulers. Includes both standard and metric measurement units. Sold as a pack of 12 rulers..Stainless Steel Ruler.Includes Imperial & Metric Scales.Measures 12".Silver.Sold as a Pack of 12

The Staedtler blue school geometry kit includes metal divider, metal compass, eraser, pencil, 6" protractor, 6" ruler, 2 triangles and a sharpener in a plastic storage case. It is an essential tool for performing a variety of basic calculations and measurements in classroom..Color: Blue, Material: Plastic.Contains plastic storage case, metal divider, metal compass, eraser, pencil, 6" protractor, 6" ruler, 2 triangles and a sharpener.Great for performing a variety of basic calculations and measurements in classroom.Blue plastic school geometry kit.

This versatile Reed Instruments compact-sized multimeter measures AC/DC voltage and current, resistance, capacitance, frequency, diode, and continuity. It also features a built-in non-contact voltage detector to quickly detect live voltage on electrical circuits found in residential, commercial, and industrial buildings..Multimeter to measure AC/DC voltage and current, resistance, capacitance, frequency, diode, and continuity.Built-in non-contact voltage detector and double-molded plastic housing.4000-count backlit LCD display.Low battery indicator and auto shutoff.CAT III 600V safety rating

General® Tools Oblong inspection mirror measuring 2" x 3 1/2" extends up to 16" and has telescoping handle with cushion grip. Mirror with an overall length of 11 1/2" helps in inspection of inaccessible work pieces and machines..Mirror shape: Oblong.Mirror/magnifier size: 3 1/2-inch Length x 2-inch Width.Overall length: 11 1/2-inch.Extends up to: 16-inch.Handle type: Telescoping Cushion Grip.Facilitate inspection of inaccessible workpieces and machines by toolmakers, assemblers, inspectors and mechanics.Fully polished glass mirrors are enclosed in plated holders which are attached to knurled handles with ball and socket joints.Telescoping arms and vinyl cushion grip handles.⚠ WARNING: This product can expose you to DEHP, a chemical known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.General® Tools Inspection Mirror facilitates inspection of inaccessible work pieces and machines by toolmakers, assemblers, inspectors and mechanics.

Lufkin® Pee Wee® Single side measuring tape features 10' x 1/4" A16 blade that is made of steel with yellow clad finish for added durability. Tape is compactly designed making it ideal for office or home and comes in a durable case..Blade length: 10 ft.Blade style: A16.Blade material: Steel.Blade finish: Yellow clad.Pocket size ideal for office or home.High strength case.1/4 in/6mm wide blade is flexible, bold graduations on yellow background.Lufkin® Pee Wee® Measuring Tape is pocket size that is ideal for office and home

This infrared thermometer by Reed Instruments has a Type-K thermocouple input which allows users to connect probes that measure up to 2498 degrees Fahrenheit (1370 degrees Celsius). Featuring a 55:1 distance-to-spot ratio, the thermometer has the ability to track maximum, minimum, average, and differential readings as well as ambient temperature, relative humidity, dew point temperature, and wet bulb temperature. The thermometer also features a trigger lock for continuous monitoring, the ability to set high/low audible alarms and internally store up to 999 (data points)..This infrared thermometer is perfect for high-temperature industrial applications, including furnace kilns, heat transfer pipes, metal refining, floor heating, cement, or petrochemical environments.Kit includes: infrared thermometer, USB cable, Type-K bead thermocouple, hard carrying case.Dimensions: 8.07"H x 2.56"W x 4.88"D.Weight: 13.12 oz..Built-in thermocouple input for contact measurement.Built-in laser pointer identifies target area.Featuring a 55:1 distance-to-spot ratio, the thermometer has the ability to track maximum, minimum, average, and differential readings as well as ambient temperature, relative humidity, dew point temperature, and wet bulb temperature.Features a high-resolution 2.4" TFT color LCD.Offers digitally adjustable emissivity and an adjustable audio alarm.Internal memory stores up to 999 data points.Trigger lock for continuous monitoring.Features a low battery indicator and auto shutoff.IR temperature measuring range: -58 to 3362 degrees Fahrenheit.Contact temperature (Type-K) measuring range: -58 to 2498 degrees Fahrenheit.Ambient temperature measuring range: 14 to 122 degrees Fahrenheit.3.7V 2600mAh rechargeable Li-ion battery provides a life of up to 20 hours with a 3-hour charging time via USB Type-C.Applications: verify mechanical (bearings, motors) or electrical (circuit breaker boxes) equipment; calibration and control of heater and oven temperatures; monitoring materials in processes involving heating and/or cooling; quality control monitoring; research and development applications; automotive diagnostics; conduct HVAC/R energy audits.Meets or exceeds the CE, RoHS, and UKCA standards.1-year manufacturer limited warranty.Safety Data Sheet

A variety of inking and drafting plastic templates made for the needs of architects, drafters and contractors. Brands include Berol Rapidesign, Pro Art, Staedtler, and Pickett. Unless otherwise specified, scale is 1/8 in. = 1 foot..A variety of inking and drafting plastic templates.Brands include Berol Rapidesign, Pro Art, Staedtler, and Pickett.Unless otherwise specified, scale is 1/8 in. = 1 foot.description: metric large circles 44 circles

Introduce kids to the fun world of science with this Learning Resources Graduated Cylinder Set. It's also ideal for a wide range of other science projects. The durable plastic cylinders come in a set of 7 with assorted heights and thicknesses. Each cylinder features a wide and stable base, as well as a pouring spout. Grades 8 and up.Learn about volume with these graduated cylinders.Supports scientific investigation.Measure and compare liquids.Durable polypropylene cylinders come in calibrations of 10, 25, 50, 100, 250, 500 and 1000 mls.Material: Polypropylene.Set of 7 graduated cylinder auto-cleavable for easy cleaning.Ages 8+.Graduated cylinders for grade 4th - 11th where durable polypropylene cylinders come in calibrations of 10, 25, 50, 100, 250, 500 and 1000 mls.

All metal nickel plated with easy grip top for firm control.Designed for students.Scaled with inches and metric on arm.Easily adjusts to draw circles up to 13" diameter.Includes pencil

A variety of inking and drafting plastic templates made for the needs of scientists and laboratory architects. Brands include Berol Rapidesign and Pickett. Unless otherwise specified, scale is 1/8 in. = 1 foot..A variety of inking and drafting plastic templates.Brands include Berol Rapidesign and Pickett.Unless otherwise specified, scale is 1/8 in. = 1 foot.series number: R-83.description: chemical ring

This Reed Instruments thermal imaging camera features a 160 x 120 (19200 pixels) infrared sensor that can detect temperatures between 14 and 752 degree Fahrenheit (-10 to 400 degrees Celsius). The tool provides the ability to display hot and cold spot temperatures on a 2.8" color LCD and allows a user to choose from seven different color palettes. The included software allows a user to view and analyze data as well as generate reports or projects in real time on a PC..This thermal imaging camera features a 160 x 120 infrared sensor that can detect temperatures between 14 and 752 degree Fahrenheit (-10 to 400 degrees Celsius).Kit includes: thermal imaging camera, USB cable, 32GB microSD card, soft carrying case.Dimensions: 9.3"H x 3"W x 3.4"D.Weight: 1 lbs..Features a rugged IP65-rated double-molded housing.2.8" color LCD offers the ability to display hot and cold spot temperatures and allows a user to choose from seven different color palettes.Intuitive on-screen measurement tools with three image modes: Thermal, Visual Image, Thermal Blending.Features high- and low-temperature spot and alarm indicators.Can be mounted on a tripod for continuous long-term monitoring.View, analyze stored data, and generate reports or projects in real time.Offers low battery indication and auto shutoff.5000mAh rechargeable Li-ion battery provides up to six hours of battery life with charging time of four hours.Field of view: 56 x 42 degrees.1-year manufacturer limited warranty.Safety Data Sheet

This compact 6-in-1 environmental meter measures air velocity, air temperature, ambient temperature, relative humidity, light and contact temperature. The LM-8000 features Data Hold, Minimum/Max functions and has been designed for one handed operation..Measures air velocity/temperature, ambient temperature, relative humidity, contact temperature and light.Easy to operate, designed for one hand operation.Air velocity is measured in m/s, ft/min, km/h, mph or knots.Light levels are measured in foot-candles or lux.Temperature is measured in Celsius or Fahrenheit.Data Hold and Max/Min functions.Zero adjustment button (light meter).Low battery indicator and auto shut off.6.1"H x 2.4"W x 1.3"D.Black.Air velocity range of 0.2 to 30.0 m/s; 1.4 to 108.0 kph; 0.9 to 67.0 mph; 80 to 5910 fpm; 0.8 to 58.3 knots.Air velocity resolution of 0.1 m/s; 0.1 kph; 0.1 mph; 1 fpm; 0.1 knot.Temperature range of -148 to 2372 degrees Fahrenheit (-100 to 1300 degrees Celsius).Temperature resolution of 0.1 degrees Fahrenheit (0.1 degrees Celsius).Humidity range of 0 to 95% RH.Humidity resolution of 0.1%RH.Light range of 0 to 20,000 Lux (0 to 2000 ft-cd).Light resolution of 1/10 lux (0.1/1 ft-cd).Powered by a single 9V battery (included).Weighs 8.8 oz. (160gram).Fast responding, pocket size design allows for one-handed operation

A variety of inking and drafting plastic templates made for the needs of architects and interior designers. Unless otherwise specified, scale is 1/8 in. = 1 foot..Essential tools for students, architects and interior designers.A variety of inking and drafting plastic templates.Unless otherwise specified, scale is 1/8" = 1 foot.68 metric ellipses.Unit: each.Unless otherwise specified, scale is 1/8 in. = 1 foot

Ullman Round high tech inspection mirror having 2 1/4" Dia extends up to 36 3/8" and has telescopic handle with textured cushion grip. Mirror with an overall length of 6 1/2" has all-angle ball joint that holds mirror head securely for 360deg viewing..Mirror shape: Round.Mirror/magnifier size: 2 1/4-inch Diameter.Overall length: 6 1/2-inch.Extends up to: 36 3/8-inch.Material: Stainless Steel Casing.Clear glass mirror for perfect reflection.All-angle ball joint holds mirror firmly for 360° viewing.Mirror encased in rugged corrosion resistant brushed stainless steel.Stainless steel telescoping handle is strong, long and lightweight.Comfortable textured cushion grip keeps handle secure in wet or oily hands.Replacement mirror head: C-2HD.All-angle ball joint holds mirror firmly for 360 ° viewing.Made in USA.Ullman Inspection Mirror has all-angle ball joint that holds mirror firmly for 360° viewing.

Westcott® Wood yardstick with metal ends measures 36" and a layer of clear lacquer coating is done for extra protection. Yardstick is made of the finest kiln-dried lumber for added durability..Made of selected hardwood.Scaled in 1/8 inch scale and fractions of yards.Length: 36".1 1/8" wide, 1/4" thick.Features brass ends and hang hole.Has fully numerated graduations and flush-length design for easy use.

This meter stick folds into fourths on three hinges for easy storage. Calibrated in U.S. Standard and metric. Made with the best quality material with your baby in mind. Satisfaction ensured. Top quality children's item..Use:Science.Color: MultiColor, Material: Made from high quality material.Dimensions: 6x5x3

This compact light meter by Reed Instruments can be used either stand-alone or with the Reed Smart Series app (available for download on Android and iOS). When connected to the app, the light meter can be set up to log measurements over a given period..Real-time data logging light meter measures illuminance levels up to 100000 lux.Kit includes: light meter, four AAA batteries.Dimensions: 6.9"H x 1.5"W x 1"D.Weight: 3.4 oz..Can be used either stand-alone or with the Reed Smart Series app (available for download on Android and iOS).Provides wireless Bluetooth 5.0 connectivity with a range of up to 246'.Easy to operate, designed for one-hand operation.Integrated 1.3" EBTN LCD display provides flexibility for use without a mobile device.Magnetic backing allows the instrument to be mounted to metallic surfaces.Tripod mount makes possible long-term monitoring.Features a low battery indicator and auto shutoff.Batteries provide a life of up to 50 hours.Measuring range: 0-100000 lux (0-9290 FC).User-selectable sampling rate from 1 to 120 seconds.Easy setup with automatic app integration.Connect, measure, and log data from up to six instruments simultaneously.Export data via Excel or PDF, and create custom reports that can be emailed from a mobile device.Meets or exceeds the CE, UKCA, FCC, and IC ID standards.1-year manufacturer limited warranty.Safety Data Sheet

Measure with precision by using this 12-inch beveled wood ruler. The ruler features a beveled edge on one side, letting you draw straight and accurate lines, while the wood construction provides the durability necessary for frequent use. This Westcott beveled wood ruler employs an imperial 0.06-inch scale to ensure precise measurement..Brown ruler made of selected hardwood with a clear lacquer finish.Imperial 0.06" scale offers accurate measurement.12" scale ruler.Ruler with beveled edge on one side for straight and accurate lines

Reed Instruments outlet tester quickly identifies faulty wiring. Plug the instrument into the receptacle under test and match the light pattern to the indicator chart to determine the fault. The R5210 features a built-in GFCI test to quickly verify GFCI outlets are functioning properly..Receptacle tester with a built-in GFCI trip test to quickly verify GFCI outlets are functioning properly.Dimensions: 3"H x 2"W x 1"D.Meets or exceeds CE and UL standards.Compact design.Detects common three-wire receptacle issues.LED indicators identify five wiring faults.Status indicator chart.Voltage range: 110-125VAC.Max current: 15A.1-year manufacturer limited warranty

Find studs, metal and detect the presence of AC voltage with this 3-in-1 multi-scanner. The R9090 features an LCD display with bargraph allowing for quick and accurate detection..3-in-1 stud, metal and AC voltage detector.Ergonomically designed for comfort and grip.Bargraph allows for quick and accurate detection.Easy operation.Auto power off.Includes battery

Terrific for student desks! Tape is pre-printed with 12" rulers and features markings every 1/8". Perforated after each 12", so individual rulers are easy to distribute. Tape removes cleanly from desk surfaces when the ruler is no longer needed. Each roll includes 27 rulers. Pack of 6 rolls..Color: Yellow, Black; Material: Adhesive.Scale: 1:1.Each mavalus tape roll measures 1" x 324".Strong enough to hold the heaviest of papers.Removes cleanly from most surfaces.Sticks to bricks, cinder blocks, drywall, plaster and more.Made with superior adhesives

A sturdy, flexible 5-1/4" plastic 360º protractor that helps students clearly visualize angles, draw angles, and measure angles accurately. Retains angle measurement when moved. Helps students clearly visualize different kinds of angles, understand an angle is a piece of the 360º circle, draw angles, and measure angles accurately. An outstanding tool for visual learners. AngleViewer™ eliminates the need for the old protractor and can be used on an overhead projector for classroom demonstration. Angles are now accessible to students of all learning styles and levels. Sold as a pack of 3 AngleViewers..Helps students clearly visualize different kinds of angles, understand an angle is a piece of the 360º circle, draw angles, and measure angles accurately..Measures 5.25".White and red plastic 360º protractor.Retains angle measurement when moved

Modern, ergonomic compass perfect for all ages! Features a twist-lock secures the legs in place for accurate circle size and guaranteed precision. Innovative Safety Tip automatically retracts when you close the compass legs, to avoid potential injuries in a bag or case. Integrated distance measuring arm is graduated in both inch and metric. Sold as a pack of 12 in assorted colors: Blue, Green, Red and Orange (no color choice)..Universal Locking Compass.Grade 5+.12" Diameter

Learning Advantage™ 45/45/90 deg Dry erase magnetic triangle is constructed of quality plastic that provides durability. Triangle provides magnetic securing to metal surfaces and is recommended for children above 3 yrs of age..Material: Plastic.Binding: Electronics.Contents: White/chalk board triangles (45-45-90 degree, with rubber magnet, hypotenuse: 49 cm).Perfect for drawing angles and shapes for demonstration.Drawing tool is magnetic securing to metal surfaces.Instruments are durable and affordable.For teacher use only.Warning choking hazard: Small parts, not for children under 3 years.Learning Advantage™ 45/45/90 deg Dry erase magnetic triangle is perfect for drawing angles or shapes for demonstration and is accurate for measurements, precise construction.

This compact level meter by Reed Instruments can be used either stand-alone or with the Reed Smart Series app (available for download on Android and iOS). When connected to the app, the level meter can be set up to log measurements over a given period..Real-time data logging light meter measures sound levels with a high accuracy of 1.5dB.Kit includes: light meter, four AAA batteries.Dimensions: 7.1"H x 1.5"W x 1"D.Weight: 3.5 oz..Can be used either stand-alone or with the Reed Smart Series app (available for download on Android and iOS).Provides wireless Bluetooth 5.0 connectivity with a range of up to 246'.Easy to operate, designed for one-hand operation.Integrated 1.3" EBTN LCD display provides flexibility for use without a mobile device.Magnetic backing allows the instrument to be mounted to metallic surfaces.Tripod mount makes possible long-term monitoring.Features a low battery indicator and auto shutoff.Batteries provide a life of up to 50 hours.Measuring range: 30-130dB.Frequency range: 31.5Hz to 8kHz.User-selectable sampling rate from 1 to 120 seconds.Provides AC frequency weighting, fast and slow time weighting.Connect, measure, and log data from up to six instruments simultaneously.Meets or exceeds the CE, UKCA, FCC, and IC ID standards.1-year manufacturer limited warranty.Safety Data Sheet

A variety of inking and drafting plastic templates from Berol Rapidesign, made for the needs of architects and contractors..Ideal for the needs of architects, draftsmen, students, and contractors.A variety of inking and drafting plastic templates from Berol Rapidesign.description: bolts and nuts.Description: bolts and nuts.Scale: 1/8" = 1 ft.

This sound level meter meets IEC Type 2 requirements and offers high accuracy for critical measurements. The R8060 features over/under range indicators for each of the 3 measurement ranges, a digital analog bargraph and the ability to keep track of Min/Max readings..High accuracy of 1.4 dB meets Type 2 standards.Triple range measurement (60dB dynamic range).A & C frequency weighting.Fast & Slow time weighting.Large, easy-to-read LCD display.Digital analog bargraph.Data hold and Min/Max hold.AC/DC output signal for use with dataloggers.Tripod mount for long-term monitoring.Low battery indicator and auto shut off.10.2" (h) x 2.2" (w) x 1" (d).Blue.Full measuring range of 30 to130 dB.Dynamic range of 60 dB (in each range).Resolution of 0.1 dB for digital and 2dB for analog.Response time of 500 ms for digital and 500 ms for analog.frequency range of 20 Hz to 8 kHz.1/2 inch electret condenser microphone.Includes a windshield ball, a hard carrying case and batteries.Triple range sound level meter with large LCD display, on-screen digital analog bargraph and AC/DC output for connection to chart recorders and dataloggers

Learning Advantage 33' Wind up measure tape is made of high quality fiberglass filament. Tape comes with calibration of inches/centimeters on both the side and is ideal for indoor and outdoor measurement activities..Length: 33'.Age group and grade: Ages 6 - 13 years and grades 1st - 8th.High quality fiberglass filament tapes in windup cases are calibrated on one side in inches and on the other in centimeters.To be used as a tool in indoor and outdoor measurement activities.Learning Advantage 33' Wind up measure tape adds perfect choice for grades 1st - 8th/6-13yrs and can be used in indoor and outdoor measurement activities.

The Apollo Tools 9" spirit level is handy for everyday use where a long level isn't needed. Great to hang pictures and mirrors, determine the slope of pipes, or level anything over short distances. Perfect to use when you are decorating, installing shelves, doing DIY tiling, installing floorboards, setting poles in concrete, stone, or brick, measuring bracket locations on a wall, leveling nails, and much more. The small size is convenient for short distances, tight spaces, and hard-to-reach areas..Torpedo-shaped spirit level perfect to level horizontal, plumb, and 45-degree surfaces.Length: 9".Pink torpedo level has a lightweight aluminum frame that incorporates three dials for 180-/90-/45-degree readings.End caps have a TRP coating for better shock absorption.Two rulers (one on each side) can be used to measure in both metric and standard units.Three tubular acrylic vials provide high-accuracy leveling and are designed for maximum readability to measure horizontal (level), vertical (plumb), and 45-degree surfaces.Bright yellow liquid inside each vial makes them easy to read even in low-light situations.Featuring a strong holding magnetic side, this torpedo level allows for convenient and hands-free use when working with magnetic surfaces.Both ends are tapered and feature a hole to hang on a pegboard or attach to a tool belt or tool bag.Easily fits in a tool bag or toolbox, making it convenient to store and transport.Contains one 9" torpedo level with ruler reading from 0 to 6 3/6" (imperial) and from 0 to 12.2cm (metric) and three vials for horizontal, plumb, and 45-degree surfaces.Perfect for use in cramped spaces and to level a short distance such as a shelf.Lifetime manufacturer limited warranty

The Staedtler super math set includes 6" compass, 12" ruler, two 6" set squares, 4" protractor, large eraser and pencil in a flexible plastic pouch for convenient storage. It is an essential tool for performing a variety of basic calculations and measurements in classroom..Incorporated in flexible plastic pouch for safety storage.Contains 6" compass, 12" ruler, two 6" set squares, 4" protractor, large eraser and pencil.Great for performing a variety of basic calculations and measurements in classroom.Super math set contained in flexible plastic pouch.

Study compass is made of metal for years of use! Ergonomically designed for the utmost comfort. Comes with pencil. Perfect for students of all ages. Pack of 12..Compass.Compass draws up to 10” diameter circles.Grey metal.Pack of 12.Study compass is made of metal for years of use.Ergonomically designed for the utmost comfort.Universal holder works with any standard pencil or pen.Comes with pencil and in shatterproof case for safe keeping

This sound level meter meets ANSI, and IEC Type 2 standards and features dual range measurement, fast & slow time weighting, data/max hold functions and a tripod mount for long-term monitoring..High accuracy of 1.4 dB meets Type 2 standards.Dual range measurement (High and Low).A & C frequency weighting.Fast & Slow time weighting.Easy-to-read backlit LCD display.Data hold and Max hold functions.Tripod mount for long-term monitoring.Low battery indicator and auto shut off.8.3" (h) x 2.2" (w) x 1.3" (d).Blue.Measuring range of 30-130 dB, Low: 30 to 100 dB, High: 60 to 130 dB.Dynamic range of 70 dB (in each range).Resolution of 0.1 dB.Response time of 500 ms.frequency Range of 31.5 Hz to 8 kHz.1/2 inch electret condenser microphone.frequency Weighting in A,C.Time Weighting in fast/Slow (125ms and 1s).4-digit LCD Display.Includes a windshield ball, a hard carrying case and batteries.Accurate, fast responding two range sound level meter with backlit LCD display

A variety of inking and drafting plastic templates from Berol Rapidesign, made for the needs of architects and contractors..Ideal for the needs of architects, draftsmen, students, and contractors.A variety of inking and drafting plastic templates from Berol Rapidesign.Description: kitchen detailer.Scale: 1/8" = 1 ft..scale: 1/8 in. = 1 ft.

Self-adhesive reflective tape for use with REED tachometers.Reflective tape for non-contact Tachometers.REED Instruments Brand.Grey.Self adhesive