World’s smallest, lightest and most portable dry-wells
• Smallest dry-wells in the world
• Ranges from –10°C to 375°C
• Accuracy to ±0.25°C, stability of ±0.05°C at 0°C
• RS-232 interface

Fluke Calibration's line of portable dry-wells is incredible. They’re the smallest, lightest, and most portable dry-wells in the world. And now they're better than ever!

Precision when you need it for infrared temperature calibration

Fluke 9132 and Fluke 9133 Portable Infrared Calibrators features:
• Certify IR pyrometers from –30 °C to 500 °C (–22 °F to 932 °F)
• Large 57 mm (2.25 in) blackbody target
• RTD reference well for contact temperature measurement
• Small, compact design in a blackbody calibrator

Whether you’re using in-line or handheld infrared pyrometers, you need good calibration standards to verify their accuracy. Our portable IR calibrators provide stable blackbody targets for calibrating noncontact IR thermometers from –30 °C to 500 °C.

These blackbody calibrator units feature a temperature controlled measurement surface with a diameter of 2.25 in (57 mm). The target temperature can be controlled in set-point increments of 0.1° from –30 °C to 500 °C and a well is located directly behind the blackbody surface for contact temperature measurement.

Key features
• 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

Key features
• 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