Mine compression sensor DSR-30-485

DSR is a strain-gauge sensor of the membrane type and is designed to measure compression forces. DDS is intended for use in conditions of underground workings of mines and mines and their surface structures, including dangerous by gas and dust, according to the explosion protection marking "RO Ex ia I Ma X" according to TR TS 012/2011 "On safety of equipment for operation in explosive environments" is used in accordance with federal norms and rules in the field of industrial safety: "Safety rules for mining and processing of solid minerals", "Safety rules in coal mines". The sign "X" at the end of the explosion protection marking of the mine compression sensor DSM means that the sensor is manufactured with a permanently connected cable. Decoding of designation DCP-30-515: 30 - the largest measuring limit is equal to 30 tonnes, 485 - output signal RS-485.