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Infrared Gas Sensor Transmitter

Infrared Gas Sensor Transmitter
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Product Code : GT-2511- NDIR
Brand Name : Ambetronics
Price And Quantity
  • Minimum Order Quantity
  • 1 Piece
  • Price Range
  • 8000.00 - 16000.00 INR/Piece
Product Specifications
  • Material
  • Cast Aluminium Alloy, LM-6
  • Power Supply
  • 18 to 36 VDC, Typically 24 VDC
  • Power Consumption
  • Less than 3.6 Watt (W)
  • Accuracy
  • ±2% of Full Scale %
  • Display Type
  • Digital Only
  • Range
  • Auto ranging from P.P.M. to % L.E.L.
Product Description

Infrared Gas Sensor Transmitter

  • Digital Alpha numeric LCD display with configurable Backlit option.
  • Standard 4-20mA signal output with configurable range.
  • Easy handling and programming with 3 keys for Weatherproof Models.
  • 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-485communication port with MODBUL RTU Protocol.



  • 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 Atmosphere
  • Power & Industrial Plants
  • Coal Mine and Confined Area
  • Chemical &Petrochemical Plants
  • Automotive Industries/ Paint Shops
  • Armoured Shielded Cable.

Output Signal:


4-20mACurrent Output with configurable range


Three SPDT Relays ( one for Fail Safe and two for Alarm indication) of rating 2A/120VAC, 2A/24VDC,


RS-485Communication port with MODBUS RTU protocol.

Error Monitoring

During Sensor Break /Open, the Display shows SENSOR OPEN

4-20mA output goes down to 3.7mA.

During Over range, the Display shows OVER RANGE & 4-20mA output goes up to 21mA


Operating Temperature

-20 to +600C

Storage Temperature

-20 to +600C


Less than95% Non-Condensing.


Accessories (Optional):

  • CE certified 24 VDC Power supply.
  • Canopy & Mounting stand.
  • Gas Calibration Kit(0.5,1, 3,10) Liter.
  • Hooter Cum Flasher.
  • PC Based SCADA Software, Modem
  • Gas Sampling & Conditioning System.
  • RS-485 to USB ORRS-232 converter


Flame proof Housing:

Protection Class

IP-66 and for Zone 1 & 2 Gas Group : IIC atmosphere CMRI tested enclosure,

Cabinet Material

Cast Aluminium alloy, LM-6

Cable Entry

Double compression cable gland (ET-Proof) M20 x 1.5 (P) to M 25x 1.5(P),½inch NPT, ¾ inch NPT and ¾ inch ET Type.


190mm (H)with sensor holder x 215 mm (W) with stopper plug &cable gland x 125 mm (D)


Wall Mounting / Stand Mounting / Pipe Mounting


Approx 2.53 Kg

Trade Information
  • FOB Port
  • Mumbai
  • Supply Ability
  • 300 Piece Per Day
  • Delivery Time
  • 1 Week
  • Main Domestic Market
  • All India
  • Certifications
  • CE certified 24 VDC Power supply.


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