Hydrogen Chloride HCL Transmitter Sensor For commercial ApplicationBy ALVI
ALVI Automation – India (http://www.alviautomation.com) in association with Gas Alarm Systems – Australia (http://www.gasalarm.co.au) offer Hydrogen Chloride HCL Transmitter Sensor For commercial Application.
HCL transmitter including digital measurement value processing and temperature compensation for the continuous monitoring of the ambient air to detect hydrogen chloride concentrations. Integrated in the transmitter there is a comfortable calibration routine with selective access release. The ADT-53 possesses a standard analog output (0) 4- 20 mA or (0) 2– 10 V DC, and an RS-485 interface. 2 relays with adjustable switching thresholds are available as an option.
For the detection of hydrogen chloride within a wide range of industrial and commercial applications. Due to the standard output signal and the RS-485 interface the HCL transmitter is compatible to the PolyGard Gas Controller series MGC and DGC by MSR-E as well as to any other electronic control or automation system.
Digital processing of the measurement values incl. temperature compensation
Low zero point drift
Good stability to poisoning
Modular plug-in technology
Comfortable calibration with selective access release
Reverse polarity protected, overload and short-circuit proof
(0) 4 – 20 mA / (0) 2 – 10V analog signal output, selectable
Serial interface RS-485
Manual calibration via potentiometer (option)
Manual addressing for RS-485 mode (option)
4 – 20 mA analog input for an external AT transmitter (optional)
Approved according to EN 61010-1; ANSI/UL 61010 1; CAN/CSA-C22.2 No. 61010-1
Relay output (optional)
Integrated buzzer (optional)
LED flashlight (optional)
LCD display (optional)