ETC-974

They are designed to control refrigerated display cases in stores, supermarkets, refrigeration chambers in warehouses

and refrigeration u nits in food process ing p lants indu stry.

Technical parameters

Temperature measuring range: NTC: -50~+110℃(-58~+230℉);

PTC: -55-140℃(-67~+284℉);

Temperature controlling range: -5~+55℃;

Relay contact output capacity: 10A/250VAC;

Working voltage: 230VAC±10%, 50/60Hz;

Resolution: 1 or 0. 1℃ ;

Sensor: NTC(10KC2 / 25℃, B value 3435K)

PTC(9900 / 25 ℃)

Accessories

2 probes, 1 operation instruction, 2 elastic tabs