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Calibration is a comparison between measurements. Vibration Calibrator is designed to test and calibrate vibration transducers and monitoring systems. Sound level meters are commonly used in noise pollution studies for the measurement of almost any noise, but especially for industrial, environmental and aircraft noise. Calibration, or calibrator, is used to ensure the accuracy of sound level meters.
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Extech 412355A Current and Voltage Calibrator/Meter Extech 412440-S Current Loop Calibration Source Checker Extech 433201 117 VAC Multi-Type Thermometer Calibrator
Our Price: $259.99
Our Price: $104.99
Our Price: $369.99
412355 Current and Voltage Calibrator/Meter 412440-S Current Loop Calibration Source Checker 433201 117 VAC Multi-Type Thermometer Calibrator

Precision “Source” For Calibrating Process Devices and Measuring DC Process Signals

  • Oyster case with “flip-up” display is ideal for handheld or benchtop applications
  • Large 3-1/2 digit LCD displays readings in mA or as a % of the 0 to 24mA range or as mV in voltage ranges
  • Current + Voltage Calibrator model provides adjustable 0 to 25mA and 0 to 10V calibration source

Easy To Use Pocket Checker For Simulating Current Loops

  • Pocket Checkers are easy to use and provide a quick and easy way for checking calibration of meters or controllers
  • Instantly determine if your device needs calibration or if sensor needs to be replaced
  • Current Loop model is accurate to 0.1mA Current: 4mA, 12mA and 20mA
  • Overload indication when load exceeds 240Ù
Source and Measure 8 Thermocouple Type Devices J, K, T, E, C, R, S, and N
  • One model for multiple thermocouple types with precision output displayed as mV or °C/°F
  • Microprocessor assures maximum accuracy to 0.15% of reading over wide ranges
  • High Accuracy Calibration function simulates precision thermocouple outputs for use in calibrating thermometers, transmitters,controllers or recorders.
  • Model 433201 for 115V and Model 433202 for 220V
Extech 407744 94dB Sound Level Meter Calibrator Extech 407766 94/114dB Dual Point Sound Level Meter Calibrator CMCP-610 Eddy Probe Calibrator
Our Price: $309.99
Our Price: $399.99
Our Price: $590.00
407744 94dB Sound Level Meter Calibrator 407766 94/114dB Dual Point Sound Level Meter Calibrator

1kHz Professional Calibrator for 0.5" or 1.0" Microphones

  • Calibrates and verifies Sound Level Meter operation
  • Battery test position with battery status LED indicates if battery is good
  • For use on Sound Level Meters with 0.5" or 1.0" microphones
  • Durable die-cast, aluminum housing 1kHz sine wave at 94dB/114dB is generated to an accuracy of 5% (frequency) and ±0.8dB

1kHz Professional Calibrator for 0.5" or 1.0" Microphones

  • Calibrates and verifies Sound Level Meter operation
  • LED indicator lights up when power is on
  • Level position to select 94dB or 114dB
  • For use on Sound Level Meters with 0.5" or 1.0" microphones
  • Durable die-cast, aluminum housing
  • 1kHz sine wave at 94dB/114dB is generated to an accuracy of 5% (frequency) and ±0.8dB
Verifying the voltage output vs. physical gap of an Eddy Probe and Driver system
  • Designed for use in the field or the shop
  • For use with 5mm or 8mm Eddy Probes
  • 0.001" precision increments
  • 4140 Steel Target
Extech 422123 Precision Multifunction Calibrator FCX 2000 Intrinsically Safe Frequency Calibrator Extech 412300A Current Calibrator/Meter
Our Price: $519.00
Our Price: $1,998.00
Our Price: $259.99
Extech 422123 Precision Multifunction Calibrator FCX 2000 Intrinsically Safe Frequency Calibrator Extech 412300A Current Calibrator/Meter
Precision Multifunction Calibrator
  • Source DC Current ranges with high 0.001mA resolution
  • Maximum current load 1000O
  • Large 5 digit LCD
The FCX2000 acts as a counter and transmitter for meter and sensor calibration in hazardous areas.
  • Simple to use and operate
  • Range of 0.01 to 10kHz
  • Pulse, Frequency, RPM and more
  • FM Approved for Zone 1 and 0 Hazardous Areas
Current Calibrator/Meter
  • Oyster case with flip-up display is ideal for handheld or benchtop applications
  • Large 3-1/2 digit LCD display and touch keypad
  • Display readings in mA or as a % of the 0 to 24mA range or as mV in voltage ranges
  • Provides 0 to 24mA output displayed as mA or %
  • Provides 24VDC power to measure a two-wire current loop
   
 
Reliability Direct, Inc.
1010 East Main Street
League City, TX 77573
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