Temperature Sensor

Explosion proof temperature sensor measures solids, water, or air and operates in a range of -50 to 260°C (optional -200 to 100°C). Intrinsically safe explosion protection and dust intrinsically safe explosion protection are available. It supports 4~20mA, RS485, and Pt100 outputs. Probe types include threaded, sheathed, ring lug, and optional magnetic. Default accuracy is 0.5%FS, with an optional 0.25%FS.

Soil heat flux sensor operates with a DC 5-30V power supply and a maximum power consumption of 0.3W (at 24V DC). It works in temperatures from -40℃ to 60℃ with an accuracy of ±5% at 200W/m². Rated IP68, it measures -2000 to 2000 W/m² and is sealed with black flame-retardant epoxy resin for durability. Used in agricultural research, soil science, environmental monitoring, construction projects, and forestry.