6332A / 7342A Isothermal Calibration Bath

Fast, 0.01 °C stability baths backed by Fluke metrology, with a deep tank for calibrating PRTs and liquid-in-glass thermometers

The 6332A / 7342A Temperature Calibration Baths are ideal for lab managers and technicians in government, corporate, and independent calibration labs who need a bath with good stability, uniformity, and speed to temperature for calibrating thermometers and sensors of various sizes and shapes.

Two models cover a wide temperature range from –40 °C to 300 °C. These baths offer a large 145 mm tank diameter with plenty of immersion depth required to calibrate industrial PRTs, thermistors, thermocouples, sanitary sensors, transmitters, and liquid-in-glass thermometers.

The 6332A / 7342A baths are designed for the customer who wants a quality bath backed by Fluke metrology at an affordable price. These baths give you secondary standards level performance, quality design that’s built to last, and many features and accessories that improve lab efficiency and productivity.

Key features

Wide temperature range 6332A: 50 °C to 300 °C 7342A: –40 °C to 150 °C Stability 0.01 °C 6332A: 0.015 °C (50 °C to 200 °C), 0.02 °C (201 °C to 300 °C) 7342A: 0.01 °C (full range) Fast heating and cooling times: Heating rate maximum 1.8 °C/minute. Cooling rate maximum 1.1 °C/minute Large tank area: diameter 145 mm (5.7 inches) by depth 450 mm (17.7 inches) Programmable setpoint temperatures and ramp rates Adjustable fluid level Temperature stability indicator lets you know when the bath is ready to use