Thermocouple Thermometer Digital K Type
$49.51 $45.01 USD
Category: Digital Thermometers

Professional Sound Level Meter With Back
$69.30 $63.00 USD
Category: Sound & Noise Meters

Quantum Par Meter For Led Grow Light Ful
$127.78 $116.15 USD
Category: Light Measurement

Gain Express Az Instruments 4 Channel K
$206.07 $187.32 USD
Category: Temperature Indicators

Digital Car Window Tint Meter Portable S
$201.84 $183.47 USD
Category: Light Measurement

Decibel Meter Sound Level Meter Professi
$61.48 $55.89 USD
Category: Sound & Noise Meters

Automotive Fuel Injector Tester, 12v 4 P
$55.43 $50.39 USD
Category: Fuel Pressure Testers

Landtek Instruments Digital Window Tint
$217.71 $197.90 USD
Category: Light Measurement

Gain Express K-type Thermocouple Thermom
$59.82 $54.38 USD
Category: Digital Thermometers

Sound Level Meter Acoustical Calibrator
$168.24 $152.93 USD
Category: Sound & Noise Meters

Co2 Monitor Air Quality Monitor For Carb
★★★★   194
$156.60 $142.35 USD
Category: Indoor Air Quality Meters

Decibel Meter Sound Level Meter, High Ac
$105.81 $96.18 USD
Category: Sound & Noise Meters

Digital Sound Level Meter Calibrator 94d
$163.88 $148.97 USD
Category: Sound & Noise Meters

Automotive Electrical Open&short Fin
$49.32 $44.84 USD
Category: Circuit Testers

Decibel Meter Digital Sound Level Meter
$49.38 $44.89 USD
Category: Sound & Noise Meters

Digital Emf Tester Electric And Magnetic
$49.38 $44.89 USD
Category: EMF Meters

Gain Express Soil Ph Meter, Soil Moistur
$88.22 $80.19 USD
Category: Soil Meters

Co2 Meter Air Quality Monitor Handheld C
★★★★   7
$200.25 $182.03 USD
Category: Indoor Air Quality Meters

2 In 1 Ph & Temperature Monitor, Ph
$56.94 $51.76 USD
Category: pH Meters

Clinical Refractometer With Atc, Tri Sca
$41.27 $37.52 USD
Category: Refractometers

Handheld Durable Small Diffraction Spect
★★★★   128
$49.38 $44.89 USD
Category: Loupes

Jewelers Loupe 15x 21mm Jewelers Magnify
$38.20 $34.72 USD
Category: Loupes

5-in-1 Water Quality Multi-parameter Ph
$114.54 $104.12 USD
Category: pH Meters

Sound Level Meter Acoustical Calibrator
★   1
$196.43 $178.55 USD
Category: Sound & Noise Meters

Gain Express 6-in-1 Automotive Car Refra
$36.59 $33.26 USD
Category: Battery Testers

3 In 1 Detector Metal Wood Studs Ac Volt
$33.22 $30.20 USD
Category: Stud Finders

3-in-1 Honey Refractometer Brix/moisture
$44.49 $40.44 USD
Category: Refractometers

Professional Digital Manometer, Portable
$49.42 $44.92 USD
Category: Temperature Indicators

Combo Set Network Cable Tester Tool Kit
$64.94 $59.03 USD
Category: Wire Strippers

Portable Digital Grain Moisture Meter, C
$67.85 $61.68 USD
Category: Kitchen & Dining Features

0.00~14.00 Ph & Temp Atc Meter Pen W
$67.85 $61.68 USD
Category: pH Meters

Digital Indoor Air Quality 9999ppm Tempe
$226.44 $205.84 USD
Category: Kitchen & Dining Features

Anti-jamming Underground Cable Tracker D
$99.86 $90.77 USD
Category: Test, Measure & Inspect

Handheld Digital Humidity & Temperat
$34.83 $31.66 USD
Category: Kitchen & Dining Features

Wire Tracker Locator Wire Sorting Huntin
$79.49 $72.26 USD
Category: Network & Cable Testers

Gain Express Landtek Instruments Profess
★★★★   2
$123.14 $111.93 USD
Category: Sound Measurement

Waterproof Ph Temperature Meter Atc Digi
$66.39 $60.35 USD
Category: Categories

Anti-jamming Underground Cable Tracker D
$99.86 $90.77 USD
Category: Network & Cable Testers

Co2, Rh & Temp Real-time Monitor Kit
$255.54 $232.29 USD
Category: Indoor Air Quality Meters

Desktop Co2/rh/temp 3 In 1 Monitor With
$197.34 $179.39 USD
Category: Carbon Monoxide Detectors

Magnifier 10x With 25mm Field Of View Lo
$61.48 $55.89 USD
Category: Kitchen & Dining Features

Magnifying Mini Folding 21mm Optic Lens
$23.80 $21.64 USD
Category: Loupes

Non Contact 5-in-1 Infrared Thermometer
$76.58 $69.61 USD
Category: Digital Thermometers

Air Quality Tester 0~9999ppm Carbon Diox
$249.87 $227.13 USD
Category: Multitools

Orp Redox Meter Tester -1999~1999mv, 1-p
$39.66 $36.05 USD
Category: Parts & Accessories

Gain Express Big Prism Spectroscope
$108.59 $98.71 USD
Category: Camera & Photo

Gain Express Pocket Diffraction Grating
★★★★   89
$55.57 $50.51 USD
Category: Categories

Desktop 3 In 1 Carbon Dioxide/relative H
$174.06 $158.22 USD
Category: Categories

Digital Vibration Meter Piezoelectric Vi
$231.46 $210.39 USD
Category: Shock & Vibration Control