NA1013 SF6 Gas Monitoring System

NA1013 SF6 Gas Monitoring System

Na1000DII + NA1000MR Generator hydrogen leak monitoring system

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NA1000D II Hydrogen Monitoring Transmitter is an intrinsically safe explosion-proof type on-line hydrogen leak monitoring product specially developed by Henan Relations Co., Ltd. for the hydrogen-cooled generator of the power station. This product is a standard 4 – 20mA transmitter of the two-wire system, which transforms hydrogen content into a current signal and outputs it to the dedicated control device. The detecting unit is a smart sensor module (RDS-H2) integrating complete calibration information, which is convenient for maintenance and replacement. The product housing is processed and made by die casting aluminum alloys, with beautiful appearance and firm structure, which can adapt to most of the bad environment.

SENSOR parameter CONTROL PANELS parameter
Measuring Range 0-4.00% VOL
Display TFT 256 color (LCD)
Accuracy ±2%F.S Analog input 1-8 ways, two-wire, 4-20mA transmitter (max 16 channels)
Explosion-proof grade ExiaⅡCT3 Analog output 1-8 ways, two-wire, 4-20mA transmitter (max 16 channels)
Working Voltage 24VDC Relay Normally open
Output mode 1-8 branch channel alarm, 1 master channel alarm (max 16 channels)
Relay contact capacity 1A, 24V DC or 1A, 120V AC
Alarm memory 8000 pieces of alarm messages
Working Voltage 210VAC~230VAC、50/60Hz
Installation method Wall-mounted
Size 440mm * 330mm * 130mm (L*W*H)
Weight 9.5 kg
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