Elemer-BRIZ series spark protection barriers are designed for installation in control cabinets. The devices provide explosion protection of [Ex ia Ga] IIC and 2Ex nA [ia Ga] IIC T4 Gc X type and successfully replace imported analogues in control systems of oil, gas and chemical industry facilities, as well as at other enterprises where instrumentation is installed in hazardous areas.
The main advantages of using barriers spark protection series ELEMER-BRIZ: space saving in control cabinets - housing 12.5 mm or 17.5 mm; galvanic isolation of channels from each other and from power supply circuits; high noise immunity (EMC) - III-A; wide range of supply voltage - =18... 42 V; version of the housing with a total length of 12.5 mm.42 V; version of the case with a common power bus (optional) for easy placement in control cabinets; ELEMER-BRIZ TM1-Ex are designed to measure signals TC, TP, mV, kOhm from sensors located in the hazardous area and convert them into a signal 4 ...
20 mA (+HART) with further transfer to a safe area.
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