- Highly accurate, full-featured , easy-to-use single function RTD temperature calibrator
- Measures and simulates 13 different RTD types and resistance
- Measures 4 to 20 mA signals while simultaneously sourcing a temperature signal
- Comes with a magnetic hanging tool designed in for convenient hands-free operation
- Features configurable 0% and 100% source settings for quick 25% linearity checks
- Operate in temperatures ranging from -200 °C to 160 °C.
- Accuracy of ± 0.05 °C.
- Both the transition junction and lead wires of these PRTs can withstand the full PRT temperature range.
- Unique probe seal prevents moisture ingress.
- Come with NVLAP-accredited calibration.
- Supports four channels for PRTs, thermistors, and thermocouples, accommodating a variety of sensor types.
- Display eight user-selected data fields from any channel.
- Log up to 8,000 readings with date and time stamps for data tracking.
- Accredited radiometric calibration included
- Accurate, reliable performance from –15 °C to 500 °C
- Large target size of 152 mm (6 in) is required for calibrating most thermometers.
- Light instrument weight of 8.6 kg (19 lbs) makes it easy to lift and carry.
- Exceptional stability (±0.005 °C) and axial uniformity (±0.02 °C over a 60 mm zone).
- Immersion depth to 203 mm (8 in)
- Optional ITS-90 reference input reads PRTs to ±0.006 °C
- Wide Temperature range from –45 °C to 700 °C
- Highly accurate thermo hygrometer and humidity monitor.
- Measure temperature to ± 0.125 °C and humidity to ± 1.5% on two channels.
- Offers networking capabilities via Ethernet or RS-232, connect multiple Fluke 1620s.
- Powerful logging and analysis tools, including the LogWare III software for real-time logging, data storage, and integration with MET/CAL® software.
- Lightweight, portable, and fast
- Built-in two-channel readout for PRT, RTD, thermocouple, 4-20 mA current
- True reference thermometry with accuracy to ±0.01 °C
- On-board automation and documentation
- Metrology performance in accuracy, stability, uniformity, and loading
- Constructed using metal samples with purity of at least 99.9999 % (six 9s) and, in many cases, 99.99999 % (seven 9s).
- Every ITS-90 fixed point available from argon to copper
- Plateaus last days (gallium for weeks and TPW for months).
- Accredited Cell Intercomaparisons available.
- Powerful, easy-to-use, high-accuracy temperature calibrator
- Test and calibrate temperature sensors and transmitters
- Measures 4 to 20 mA loops and can provide loop power
- Measures RTDs, thermocouples, ohms, and volts
- Source/simulates thermocouples, RTDs, volts, and ohms








