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Test & Measurement


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Photo of the: Retractable Metal Tape Measure 10ft/3m - Both Imperial and Metric Scale

Retractable Metal Tape Measure 10ft/3m - Both Imperial and Metric Scale

Use this measuring tape for a variety of applications!

$7.49 $2.49

Item#: 17138 Age: 14+

Photo of the: USB Temperature Sensor Thermometer with Probe - PCSensor TEMPer2

USB Temperature Sensor Thermometer with Probe - PCSensor TEMPer2

This sensor plugs directly into your PC USB port and can measure and log temperature using an external water-proof probe. Great for science projects where temperature vs time data is required. Also perfect for manufacturing, industrial and PC applications.

$59.99 $29.95

Item#: 16088 Age: 14+

Photo of the: Digital DC Voltmeter Module - 3V-30V

Digital DC Voltmeter Module - 3V-30V

Affordable digital voltmeter capable of measuring DC voltages from 3V to 30V.

$3.99 $1.69

Item#: 16754 Age: 14+
5 star rating (2 customer reviews)

Photo of the: Deluxe Hand Crank DC Generator

Deluxe Hand Crank DC Generator

An excellent demonstration model for teaching about the conversion of mechanical energy to electrical energy!

$19.99 $17.95

Item#: 10876 Age: 15+
5 star rating (5 customer reviews)

Photo of the: Mini Digital Voltmeter - 0V-30V - 3-Wire

Mini Digital Voltmeter - 0V-30V - 3-Wire

Affordable high-precision digital voltmeter for measuring voltages from 0V to 30V with 0.01V precision.

$2.99 $1.95

Item#: 17081 Age: 14+
5 star rating (2 customer reviews)

Photo of the: Mini Digital 2-in-1 Voltmeter Ammeter - 100V 10A

Mini Digital 2-in-1 Voltmeter Ammeter - 100V 10A

This handy digital module has a built-in 0-100V voltmeter and 0-10A ammeter.

$5.99 $2.69

Item#: 16689 Age: 18+

Photo of the: Fahrenheit Digital Thermometer Module with Probe -58F to 158F

Fahrenheit Digital Thermometer Module with Probe -58F to 158F

Great digital thermometer with a Fahrenheit readout and wired probe.

$5.99 $3.59

Item#: 17387 Age: 18+

Photo of the: Universal Battery Tester - AA  AAA  C  D  9V

Universal Battery Tester - AA AAA C D 9V

This handy universal battery tester can be used to check AA, AAA, C, D and 9V batteries. A must have for any home or school laboratory or electronics club.

$9.99 $4.95

Item#: 17145 Age: 14+

Photo of the: Electronic Digital Vernier Calipers - 4 inch 10 cm

Electronic Digital Vernier Calipers - 4 inch 10 cm

These affordable digital vernier calipers are made of carbon fiber composite that can measure up to 10 cm or 4 inches with a resolution of 0.1 mm or 0.01 inches.

$14.99 $9.95

Item#: 17291 Age: 14+

Photo of the: SIBA FF 10A 600V Ceramic Multimeter Fuse - 6.3 x 32mm

SIBA FF 10A 600V Ceramic Multimeter Fuse - 6.3 x 32mm

This ceramic fuse is designed for multimeter use. It protects against overloads and short curcuits.

$4.99 $2.79

Item#: 17097 Age: 18+
5 star rating (1 customer reviews)

Photo of the: Bussmann DMM-11AR Multimeter Fuse - 1000V 11A

Bussmann DMM-11AR Multimeter Fuse - 1000V 11A

This original powerful 11A Bussmann fuse is frequently used in multimeters to protect from over-current damage.

$10.99 $6.95

Item#: 17095 Age: 18+

Photo of the: Signal/Function Generator Module Board - 50Hz-50kHz - Sine/Square/Triangle Wave

Signal/Function Generator Module Board - 50Hz-50kHz - Sine/Square/Triangle Wave

Get a sine, square or triangle wave signal at an adjustable frequency, anywere from 50Hz to 50kHz.

$14.99 $9.95

Item#: 17152 Age: 18+

Photo of the: Alligator Cords - 2ft Red/Black Set

Alligator Cords - 2ft Red/Black Set

This set of two 2 ft long connection cables with alligator clips on both ends is great for science projects!

$2.19 $1.79

Item#: 11114 Age: 13+
5 star rating (1 customer reviews)

Photo of the: Rechargeable Pocket Digital Oscilloscope - 20MS/s 5MHz

Rechargeable Pocket Digital Oscilloscope - 20MS/s 5MHz

The Rechargeable Pocket Digital Oscilloscope is a fully functional, high performance, and cost-effective handheld oscilloscope for the maintenance industry and the research and development industry.

$119.99 $79.95

Item#: 16886 Age: 18+
5 star rating (1 customer reviews)

Photo of the: 3000g x 0.1g US-Scientific Digital Scale

3000g x 0.1g US-Scientific Digital Scale

This high-quality scientific digital scale has a large 3000g capacity and 0.1g precision.

$49.99 $39.95

Item#: 17365 Age: 18+
5 star rating (1 customer reviews)

Photo of the: PH Meter Calibration Buffer Powder - 10 pack

PH Meter Calibration Buffer Powder - 10 pack

A set of 10 pH Buffer Powder packets. Includes 5 pH 4.00 packets and 5 pH 6.86 packets.

$7.99 $4.99

Item#: 16307 Age: 18+
5 star rating (3 customer reviews)

Photo of the: 5-in-1 Water Quality Tester - Salinity, pH, TDS, EC, Temp

5-in-1 Water Quality Tester - Salinity, pH, TDS, EC, Temp

You can test pH, Salinity, TDS, EC, and Temperature with this handy 5-in-1 digital water tester.

$59.99 $39.95

Item#: 17359 Age: 18+

Photo of the: Digital Newton Meter - Wide Range 2N, 5N, 10N and 20N

Digital Newton Meter - Wide Range 2N, 5N, 10N and 20N

Empower your physics lessons with this revolutionary force measurement tool.

$59.99 $45.50

Item#: 17498 Age: 18+

Photo of the: Mini LCD Thermometer and Hygrometer

Mini LCD Thermometer and Hygrometer

Convenient and affordable digital LCD thermometer and hygrometer.

$4.99 $2.95

Item#: 17090 Age: 18+

Photo of the: Inline Digital DC Voltmeter - up to 25V - with Alligator Clips - Crabee

Inline Digital DC Voltmeter - up to 25V - with Alligator Clips - Crabee

Empower your electronics and electrical circuits lessons with this revolutionary voltage measurement tool.

$49.99 $44.95

Item#: 17500 Age: 18+

Photo of the: Analog DC Ammeter Module - 5A

Analog DC Ammeter Module - 5A

This affordable DC ammeter can measure electric currents up to 5 amps, with the smallest marked gradation of 0.1 A.

$9.99 $5.95

Item#: 17349 Age: 18+

Photo of the: Inline Digital DC Ammeter - up to 3A - with Alligator Clips - Crabee

Inline Digital DC Ammeter - up to 3A - with Alligator Clips - Crabee

Great inline digital ammeter with automatic range selection.

$49.99 $44.95

Item#: 17499 Age: 18+

Photo of the: Wide Range Sticker Thermometer - 39-97F 4-36C

Wide Range Sticker Thermometer - 39-97F 4-36C

This liquid-crystal thermometer sticker features Celsius and Fahrenheit scales and has many uses.

$1.19 $0.59

Item#: 17368 Age: 14+

Photo of the: DDS Signal Generator - 1Hz to 8MHz - 7 Waveforms

DDS Signal Generator - 1Hz to 8MHz - 7 Waveforms

This function signal generator will generate different types of electrical waveforms over a wide range of frequencies

$79.99 $54.95

Item#: 16365 Age: 14+
5 star rating (1 customer reviews)

Photo of the: Digital Laser Tachometer - up to 99999 RPM Meter

Digital Laser Tachometer - up to 99999 RPM Meter

This handy digital tachometer measures the working speed of an engine (especially in a road vehicle) in revolutions per minute (RPM) via laser.

$29.99 $19.99

Item#: 16714 Age: 18+

Photo of the: 120g x 0.01g US-Tango Digital Scale

120g x 0.01g US-Tango Digital Scale

Digital pocket scale with 120g capacity and 0.01g precision.

$29.99 $21.95

Item#: 17364 Age: 18+

Photo of the: 5-in-1 Digital Water Tester - TDS, EC, Salinity, SG, Temp

5-in-1 Digital Water Tester - TDS, EC, Salinity, SG, Temp

This versatile 5-in-1 digital water quality meter is a must-have tool for testing water and other liquids.

$39.99 $29.95

Item#: 17296 Age: 18+

Photo of the: Digital Tire Thread Gauge - Pin Vernier Caliper

Digital Tire Thread Gauge - Pin Vernier Caliper

You can use this handy Vernier caliper to measure your tire tread depth or any other small crevice up to one inch (25.4 mm).

$19.99 $12.95

Item#: 17333 Age: 18+

Photo of the: Digital Inclinometer - 360 deg Digital Level

Digital Inclinometer - 360 deg Digital Level

This handy digital inclinometer measures the the angle of inclination of something

$49.99 $39.95

Item#: 16716 Age: 18+

Photo of the: Backlit Digital Multimeter

Backlit Digital Multimeter

Use this backlit multimeter for a variety of electrical applications!

$19.99 $9.95

Item#: 14732 Age: 18+

Photo of the: Digital Sound Meter

Digital Sound Meter

Digital sound meters measure the decibel level of sound input, both environmental, or from devices

$29.99 $22.99

Item#: 16322 Age: 18+
4.5 star rating (2 customer reviews)

Photo of the: EC TDS Temp 3-in-1 Digital Water Quality Meter

EC TDS Temp 3-in-1 Digital Water Quality Meter

This accurate and easy-to-use digital device features an EC meter, thermometer, and a particle meter.

$49.99 $43.95

Item#: 16855 Age: 14+
5 star rating (1 customer reviews)

Photo of the: 5ft 1.5m Tailors Tape Measure - pack of 12

5ft 1.5m Tailors Tape Measure - pack of 12

This set includes twelve (12) assorted colors cloth/tailors tape measures with both metric (mm/cm) and SAE (inches) markings.

$5.99 $3.95

Item#: 16978 Age: 14+

Photo of the: Bussmann DMM-B-44/100 Multimeter Fuse - 1000V 440mA

Bussmann DMM-B-44/100 Multimeter Fuse - 1000V 440mA

This original 440mA 1000V Bussmann fuse is frequently used in multimeters.

$10.99 $7.95

Item#: 17096 Age: 18+

Photo of the: In-Line USB Voltage and Current Meter 3.3-18V 0-3A

In-Line USB Voltage and Current Meter 3.3-18V 0-3A

Easily measure voltage and current across your USB devices. Great for electronics and science fair projects.

$9.99 $5.99

Item#: 16909 Age: 18+
5 star rating (2 customer reviews)

Photo of the: Digital EMF Meter

Digital EMF Meter

This meter will sense the amount of electromagnetic radiation in a given test space. Excellent for experiments involving electromagnetic fields.

$59.99 $39.95

Item#: 16326 Age: 18+
5 star rating (2 customer reviews)


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