Digital Temperature Acquisition Module

The digital temperature acquisition module from Kingmach turns raw sensor signals into clean digital data you can trust. It typically supports multiple input types—thermocouple, PT100, or NTC thermistor—selected via on-board jumpers or software. Each channel can be configured independently, so one module can mix sensor types on a single daisy-chain. Many users run them on RS-485 Modbus RTU, which allows a single cable to carry power and data over hundreds of meters, reducing field wiring costs. An isolated power supply and 16-bit ADC (common in this class) keep readings stable even when the ground potential shifts between sensors. Inside the extruded aluminum housing, there’s usually a slot for a microSD card or an internal logger for standalone operation—useful for temporary sites without a network. Kingmach is a professional manufacturer of geotechnical instruments, and this module fits into a broader ecosystem of monitoring sensors and dataloggers. The company has a global distribution network, so spare parts and technical support are accessible even on overseas projects. Customization is the norm here: if you need a specific channel count, an IP67 enclosure, or a customer-branded label, the engineering team can sort that out. Whether you’re adding temperature monitoring to an existing dam safety system or deploying a new slope stability array, this module bridges the gap between sensor and server without fuss.