LPG / PNG / CNG / LNG Gas Leak Detector – PESO Certified

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Evelta SKU:
Manufacturer Part Number:
₹22,125.00 inc. GST
₹18,750.00 ex. GST
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Our Gas Transmitters GT-4220-FLP-S type of PNG/LPG/CNG/LNG are best in class based on the latest application, upgraded from the previous conventional type of PNG/LPG/CNG/LNG Gas detectors.

With Government’s Safety Norms getting strict day-by-day for fire hazards in Kitchen areas of Hotels, Restaurants, Cafeterias, Lounges, Cafes, Industrial, Commercial Canteens and in multi-story residential premises; Ambetronics offer the best solutions about taking safety measures for detecting combustible gases far before they turn into major fire hazards.

These micro controller based GT-4220-FLP-S units are available in PESO / CCOE / CIMFR / ISI tested flameproof enclosures and widely used in Commercial Kitchens, Industrial Kitchens, LPG/PNG/CNG bullet yards, storage yards, spherical gas tanks, gas storage, Gas Banks, Boiler Section, Railway Pantries and hostels.

Note: Depending on the Requirements, we also provide Wireless Gas Detector & IoT based Gas Detectors.



Range & Resolution Table

Package Contents
  1. User Manual
  2. A-Form for Fire & Safety – On Request – Extra Charges Applicable
  3. Reference Gas Calibration Certificates
  4. Test Certificates
Unique Selling Points of Ambetronics
  1. Largest Gas Detector Manufacturer of India
  2. Best On-site Support along with Calibration Services
  3. We can Calibrate any Gas Detector in the World
  4. Call to action is within a day
Applications of LPG/ PNG/ CNG/ LNG Detector
• Hotels
• Restaurants
• Cafes & Cafeterias
• Lounges & Bars
• LPG Bullet Yards
• Commercial Kitchens & Pantries
• Gas Storage Banks & Gas Banks
• Food Processing Plants
• Food Court in Malls
• Boiler Section in Industries
• District Regulating Station (DRS)
• Meter & Regulating Stations (M & R)
• Meter Regulating Skid
• Pressure Regulating & Metering Skids (PRMS)
• Chemical Storage Areas
• Sewage Plants
• Stack Monitoring
• Fertilizers Plant

Extra Information

Ambetronics Engineers Pvt. Ltd.
Standard Compliance:
IS/IEC 60079-0:2011, IS/IEC 60079-1: 2014, IS/IEC 60529:2001
Supply Voltage:
18 to 36 VDC, Typically 24 VDC
Response Time:
Less than 5 Seconds
PESO approved for Gas Group IIA, IIB & IIC for hazardous area Zone 1 & Zone 2
Wall / Stand / Pipe
Catalytic/ Pellistor/ Semiconductor
Set Point:
Two Independent Alarm Set points for AL1 & AL2 with LED indication
Protection Class:
Operating Temperature:
-15 to 55 deg C
Storage Temperature:
-10 to 60 deg C
Detection Method:
Continuous Diffusion
Cabinet Material:
Cast Aluminum alloy, LM-6

Warranty Information

All the products supplied by Evelta are genuine and original. We offer one-year (365 days) replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.