CO2 Gas Transmitter Manufacturer,CO2 Gas Transmitter Supplier

Product Description

Our organization is widely acknowledged in this domain as the leading manufacturer and supplier of an extensive range CO2 Gas Transmitter. These transmitters are used for detection of smallest leak of combustible gases in gas turbines, steel plants, and chemical & oil refineries. At our sophisticated production unit, these transmitters are manufactured by using high quality components and materials. We check the CO2 Gas Transmitter on certain quality parameters before offering to the clients at the market leading prices.

Features:

Higher accuracy
Easy to use
Longer service life

IR Series HC/CO2 Gas Transmitter

FEATURES:

Highly resistant to poisoning and etching.
Capable of detecting down to PPM, %L.E.L., %V/V, mg/m³.
Digital Alphanumeric LCD display with configurable back-lit option.
Standard 4-20mA signal output with configurable range.
Non - Intrusive programming for Flameproof model using Magnetic pen.
Password protected programming with password changing facility.
One man Auto software Gas calibration.
Optional Alarm relay contacts with two configurable Alarm
levels & one Relay for fail safe relay.
Optional STEL and TWA set points can be configured for CO2 in PPM level.
Optional RS-485 communication port with MODBUS RTU Protocol.

APPLICATIONS:

Gas Metering skid
Gas Cylinder Bank
Oil & Gas Industries
Gas Pipeline Project
Refineries
Cold Storage
Sewage Plants
Fertilizers Plants
Stack Monitoring
Chlorination Plant
Ambient Monitoring
Pulp & Paper Plants
Gas Metering Station
Burner / Furnace Areas
Bullet Yard / Storage Yard
Chemical Processing Plant
Acid Alkalizes & Dyes Mfg. Plants
Offshore Drilling & Processing Platforms
Heat Treatment Plants
Chemical Storage Area
Control Atmospherea
Power & Industrial Plants
Coal Mine and Confined Area
Chemical & Petrochemical Plants
Automotive Industries / Paint Shops

Technical Specifications

General

Detection Method	NDIR, IR Absorption, Dual Wavelength multipath
IR Source	Tungsten Filament light bulb, pulsated at 4Hz
Gases Detected	Hydrocarbons (Please select from the list below) and carbon dioxide
Display	8x2 Alphanumeric LCD with configurable Backlit option. 8 LEDs to indicate status of instrument
Control Action	Two independent alarm set points with latch and non-latch facility
	User selectable Hysteresis and logic option
	Configurable STEL and TWA set points for CO2 in PPM level.
Setting	By using 3 keys on front panel for weatherproof model
	By using magnetic pen for flame proof model
	By using remote control for weatherproof/flame proof models (optional)
Auto ranging	From to PPM to % L.E.L.

Performance

Accuracy	+2% of Full scale
Response time	T20<5 seconds
	T50<9 seconds
	T90<25 seconds
Start-up time	Less than 30 seconds

Electrical

Supply Voltage	18 to 36 VDC, Typically 24 VDC
Power consumption	Less than 3.6 watts
Cable	3 wire (1.5mm2) flexible or armoured shielded cable

Output Signal

Standard

4-20mA current output with configurable range

For IR-5000 One No. 4-20mA output provided

For IR-5500 Two No. 4-20mA output provided

Optional

Two SPDT relays of rating '2A/120VAC, 2A/24VDC

Optional

RS-485 communication port with MODBUS RTU protocol

Error Monitoring

During sensor break/open, the display shows 'Sensor Open' and 4-20mA output goes down to 3.7mA
During over range, the Display shows 'Over range' & 4-20mA output goes up to 21mA

Environment

Operating temperature	-20 to +60 Â°C
Storage temperature	-20 to +70 Â°C
Humidity	Less than 95% Non-Condensing

Accessories (optional)

CE certified 24VDC power supply
Canopy and mounting stand
Gas calibration kit (0.5, 1,3,10) liter
Hooter cum Flasher
Remote control for programming
Gas sampling and conditioning system
RS-485 to USB or RS-232 convertor
PC based SCADA software, Modem