Extech 4465cf manual

Scale calibrated according to JIS Z viscosity calibration standard. rpm rotor speed. - Model VTF, for high viscosity, Measurement ranges to dPa.s. Measurement accuracy ± 10% of indicated value. Reproducibility ± 5% (calibrated with silicon oil). Rotor speed rpm. Posted by Unknown. Kirimkan Ini lewat Email BlogThis! operating instructions, refer to the User Guide included with the kit or contact Extech Instruments. Specifications Function Range and Resolution Accuracy Humidity to % RH ±3% RH (10 to 90%) Temperature (Air) to 50oC ( to oF) ±1oC (±oF) Temperature (InfraRed) (@25ºC ±5ºC) to oC (-4 to oF). Extech offers complete repair and calibration services for all of the products we sell. or periodic calibration, NIST certification or repair of any Extech product, call customer service for details on services available. Extech recommends that calibration be performed on an annual basis to ensure calibration integrity.

How does EXTECH calibrate my Airtec unit? 1. We recommend calibration once per year; the calibration checks the pump flow for high and low and adjusts the flow if necessary. We also place known density filters into the laser cavity and check the accuracy of the measurement. For setting up a calibration call us at Opt 4. Page 1 Models CF and Introduction Congratulations on your purchase of the Extech CF or Hygro-Thermometer. The Extech Hygro-Thermometers measure and display temperature and relative humidity. The has a PC interface and built-in datalogging capabilities. Careful use of these meters will provide years of reliable service. Extech CFHumidity and Temperature Meter,Discontinued. Utilizes thin film capacitance sensor for accurate humidity measurements over a 10 to % range. Semiconductor sensor for temperature measurements of to 60°C and -4 to °F. Accuracies of ±3% RH, ±°C, ±°F. Fast response in less than 3 minutes for a humidity rise of 50%.

EXTECH INSTRUMENTS CF TEMP/HUMIDITY METER. EXTECH INSTRUMENTS HYGRO-THERMOMETER. EXTECH INSTRUMENTS COMBO PHOTO-TACH STROB. Portable Calibration System. $ Multi-Function Calibration Tester. $ CF. Humidity/Temperature Meter. $ Extech Instruments. EXTECH CF HUMD/TEMP. METER EXTECH BT BATTERY CAPACITY TESTER EXTECH CA AC CLAMP ADAPTER EXTECH CMM DMM EXTECH EA20 HYGRO-THERMOMETER.