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Test Instruments

319 Results Found that Include 592 Products

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Results per page: 16 | 32 | 48
Air Filter Kit
  • DWYER INSTRUMENTS
  • Air Filter KitAir Filter Kit
  • Item # 2T647
  • Mfr. Model # A-605
  • Air Filter Kit, Increases HVAC System Operation, For Adapting Magnehelic Gage to an Air Filter Gage

Digital Stopwatch,Relative Humidity
  • EXTECH
  • Digital Stopwatch, Relative HumidityDigital Stopwatch,Relative Humidity
  • Item # 4FB70
  • Mfr. Model # HW30
  • Digital Stopwatch, Count up to 9 hr., 59 min., 59 sec. Timing Range, Accuracy +/-5 Seconds per Day, 2-line...More

  • WINTERS
  • GaugeGauge
  • Multiple product options available

    Multiple product options available

Vacuum Gauge,30 Hg to 0,2-1/2In,1/4In
  • SPAN
  • Vacuum Gauge, 30 Hg to 0,2-1/2In, 1/4InVacuum Gauge
  • Item # 5ULR0
  • Mfr. Model # LFS-210-30Hg-G-CERT
  • Vacuum Gauge, Liquid Filled, 2-1/2 In., 30 In. Hg Vac to 0, Connection Size 1/4 In. NPT, Connection Location...More

Replacement Thermometer,Red Spirit Fill
Voltage Detector,90 to 600VAC
  • FLUKE
  • Voltage Detector, 90 to 600VACVoltage Detector
  • Item # 1DGY1
  • Mfr. Model # Fluke-LVD2
  • Voltage Detector, Voltage Range 90 to 600VAC, Indication Visual, Battery Type AAA, Safety Rating CAT IV 600V,...More

Thermometer,Analog,0 to120 deg,3/4in NPT
  • WINTERS
  • Thermometer, Analog, 0 to120 deg, 3/4in NPTThermometer,Analog,0 to120 deg,3/4in NPT
  • Item # 20JN76
  • Mfr. Model # TIM102LF
  • Thermometer, Connection Location Vari-Angle, Temp. Range (F) 0 Degrees to 120 Degrees , Temp. Range (C) 0...More

Chart,4 In,-22 to 122 F,7 Day,PK60
Clock Digital Hygrometer,23 to 113 F
  • EXTECH
  • Clock Digital Hygrometer, 23 to 113 FDigital Hygrometer with Clock
  • Item # 2HPF3
  • Mfr. Model # 445706
  • Digital Hygrometer with Clock, Indoor, Wall or Desk Mounting, 23 Degrees to 113 Degrees Temp. Range (F), -5...More

RS232 to USB Adaptor
  • EXTECH
  • RS232 to USB AdaptorRS232 to USB Adaptor
  • Item # 4GPR3
  • Mfr. Model # USB100
  • RS232 to USB Adaptor, Includes CD with Drivers and Instructions, For Use With Virtually any Product that has...More

Bead Wire Temp Probe,-40 to 500 Deg F
  • FLUKE
  • Bead Wire Temp Probe, -40 to 500 Deg FBead Wire Temperature Probe
  • Item # 2DPH6
  • Mfr. Model # 80BK-A
  • Bead Wire Temperature Probe, Air or Surface, K Thermocouple, -40 Degrees to 500 Degrees Temp. Range (F),...More

Circuit Breaker Finder,120VAC,Enrgzd Lns
  • EXTECH
  • Circuit Breaker Finder, 120VAC, Enrgzd LnsCircuit Breaker Finder,120VAC,Enrgzd Lns
  • Item # 1TZP4
  • Mfr. Model # CB10
  • Circuit Breaker Finder, Voltage Range 120VAC, For Use On Energized Lines, Audible Indicator Yes, Display LED,...More

Voltage Tester,600VAC,600VDC
  • IDEAL
  • Voltage Tester, 600VAC, 600VDCVoltage Tester,600VAC,600VDC
  • Item # 3T887
  • Mfr. Model # 61-065
  • Voltage Tester, AC Voltage Range 80 to 600, DC Voltage Range 80 to 600, Calibration Frequency 25 to 60 Hz,...More

Replacement Pen Kit, 3 Red, 3 Blue
Circular Chart,6 In,0 to 100F,7 Day,PK60
Chart, 8 In, 0 to 500, 24 Hr,PK60
Pincer Test Probes,Black/Red,1000VDC,PR
  • FLUKE
  • Pincer Test Probes, Black/Red, 1000VDC, PRPincer Test Probes,Black/Red,1000VDC,PR
  • Item # 3MU84
  • Mfr. Model # Fluke-AC283
  • Pincer Test Probes, Plug and Connector Description Test Clip, Color Black, Red, Safety Rating CAT IV 600V,...More

Circular Chart,6 In,0 to 500,24 Hr,Pk60
Gauge,Pressure,4-1/2in.,0 to 15 psi
  • WINTERS
  • Gauge, Pressure, 4-1/2in., 0 to 15 psiGauge,Pressure,4-1/2in.,0 to 15 psi
  • Item # 36TV45
  • Mfr. Model # PCT319LF
  • Gauge, Pressure, 4-1/2 In., 0 to 15 psi, Connection Size 1/4 In. NPT, Connection Location Bottom, Accuracy 1...More

Anemometer,80 to 5910 FPM
  • WESTWARD
  • Anemometer, 80 to 5910 FPMAnemometer,80 to 5910 FPM
  • Item # 28AF77
  • Mfr. Model # 28AF77
  • Anemometer, Rotating Vane and Thermistor Sensing Method, Data Logging No, Humidity Sensing No, Velocity (FPM)...More

Gauge,Pressure,4-1/2in.,0 to 30 psi
  • WINTERS
  • Gauge, Pressure, 4-1/2in., 0 to 30 psiGauge,Pressure,4-1/2in.,0 to 30 psi
  • Item # 36TV47
  • Mfr. Model # PCT321LF
  • Gauge, Pressure, 4-1/2 In., 0 to 30 psi, Connection Size 1/4 In. NPT, Connection Location Bottom, Accuracy 1...More

Chart, 8 In, -20 to +50, 7 Day,PK60
Test Probe Adapter Set,300VDC,3A
  • FLUKE
  • Test Probe Adapter Set, 300VDC, 3ATest Probe Adapter Set
  • Item # 4XKW7
  • Mfr. Model # TP920
  • Test Probe Adapter Set, Plug and Connector Description 2mm Pin Tip Jack, Color Black, Red, Safety Rating CAT...More

Results per page: 16 | 32 | 48
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More