Extech Instruments Manuals & User Guides

EXTECH 45158 Mini Hygro Thermo Anemometer User Manual Introduction Congratulations on your purchase of Extech’s Model 45158 Anemometer. The dual display indicates Air Velocity and Humidity, Dew Point, Ambient Temperature,…

EXTECH SL250W Sound Level Meter Introduction Thank you for selecting the Extech SL250W Sound Meter. This meter meas-ures sound level with its built-in microphone, situated at the top of the…

EXTECH 412300 Current Calibrator with Loop Power User Guide   Introduction Congratulations on your purchase of the Extech Calibrator. The Model 412300 Current Calibrator can measure and source current. It…

407750 Digital Sound Level Meter Instructions Digital Sound Level Meter Big backlit display and PC interface With a background sound absorber for machine noise measurements Features: Auto/Manual ranging from 30…

USER MANUAL Portable Thermometers Models TM20, TM25, and TM26 TM20 Thermometer Standard Probe TM25 Thermometer Penetration Probe TM26 Thermometer Penetration Probe NSF Certified Sound Additional User Manual translations available at…

EXTECH PQ3350 Power and Harmonics Analyzer Software Information This software allows the user to start and record a Real-Time data recording, download recorded data from the power analyzer, and plot…

EXTECH TH10 Temperature USB Datalogger Software Introduction The TH10 software allows the user to program the logger to record temperature in Fahrenheit or Celsius and to download the data for…

CO220 CO2 Monitor and Datalogger User Manual Additional User Manual Translations available at www.extech.com Introduction Congratulations on your purchase of the Model CO220 Carbon Dioxide Meter. This meter measures CO2…

RH520A Humidity+Temperature Chart Recorder with Detachable Probe Instruction Manual RH520A Humidity+Temperature Chart Recorder with Detachable Probe USER MANUAL Paperless Humidity/Temperature Chart Recorder Model RH520A Additional User Manual Translations available at…

Extech 480826 Triple Axis EMF Tester Specifications DISPLAY: 3-1/2 digit (2000 count) LCD MEASUREMENT RATE: 0.4 seconds FREQUENCY BANDWIDTH: 30 to 300Hz OVER-RANGE INDICATION: “1___” is displayed POWER SOURCE: 9V…