Keller pressure and level transmitters, as well as digital manometers, have successfully passed explosion protection certification.
Possible explosive zones for the use of pressure transmitters, categories and groups of explosive mixtures of gases and vapors with air – in accordance with the requirements of GOST R 51330.9, GOST R 51330.11 and the «"Electrical Installation Rules" (EIR chapter 7.3). Type of explosion protection is intrinsically safe electrical circuit of level «ia»
Explosion protection marking 0ExiaIICT4/T5/T6
_80x0_e6f.jpg "Pressure Transmitter Series 23SX-H2")
1)_80x0_e6f.jpg "Happy Defender of the Fatherland Day!")
_80x0_c25.jpeg "Radar Level Meter IZMERKON RL 37")
.jpg "Pressure Calibrator — UKD-33 — Buy at Manufacturer's Price")
