Log up to seven channels of temperature from -200°C to +1,700°C (-300°F to +3,000°F) using your own J, K, T, E, or S-type thermocouple probes. This palm-sized, self-powered thermocouple data logger operates from -40°C to +85°C (-40°F to +185°F) and provides 16-bit resolution, a 10-year battery¹, and internal memory for up to one million readings - — making it suitable for both low-temperature monitoring and high-temperature process profiling.
Applications include environmental chambers, freezer and cold storage studies, HVAC system analysis, kiln profiling, and industrial heat process monitoring.
With a 10-year battery¹ and internal memory for one million readings, the SRX6 Precision Thermocouple Data Logger is built for long deployments and minimal maintenance. Whether you're collecting months of high-resolution data or monitoring hard-to-reach locations, you can trust it to keep recording—without the need for power cables, recharging, downloading, or constant oversight.
The SRX6 has been designed for demanding fieldwork, lab testing, and industrial applications. It’s trusted in everything from cryogenic monitoring to concrete maturity and high-heat processing environments. With support for standard thermocouple types and long battery life, it’s a flexible, dependable tool for capturing detailed thermal profiles—even in harsh conditions.
• Seven Independent Thermocouple Inputs

