The Fluke Calibration 1523-156 Single Channel Handheld Reference Thermometer is a versatile single-channel thermometers that measures, graphs and records three sensor types with one tool. Support for PRTs/RTDs, thermocouples, and thermistors provide flexibility to choose the right probe for the job.

The Fluke Calibration 1523-156 lets you handle field applications, laboratory measurements, and data logging with ease.

Compliance, product yields, energy savings, and consistent results require accuracy. The 1523-156 uses current reversal, a technique used in high-end instruments that eliminates thermal EMFs, for precision temperature measurements. Specifications are guaranteed from -10 °C to 60 °C ambient. Special precision resistors and a highly stable reference voltage source keep 1523-156 accuracy virtually insensitive to environmental temperature.

The Fluke Calibration 1523-156 Reference Thermometer endures rigorous testing in temperature extremes and under harsh conditions of vibration, so that you can take it anywhere with confidence. An optional magnetic hanger allows you to hang the thermometer for easy viewing while freeing your hands to focus on the job.