Danfoss GD Heavy Duty gas detection unit, hydrocarbon refrigerant (R290 propane / R1270 propene / R600A isobutane) catalytic pellistor, 0–5000 ppm, ATEX/IECEx-certified, wall-mount
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Product Description
Danfoss GD Heavy Duty fixed gas detection unit, code 148H6061, a factory-calibrated wall-mount detector for hydrocarbon refrigerant (R290 propane / R1270 propene / R600a isobutane) in refrigeration machinery rooms, cold stores and process plant. Catalytic pellistor sensing element with a 0–5000 ppm measuring range and two-level alarm relays (pre-alarm 800 ppm, main alarm 2500 ppm). On-board LCD display for local annunciation. The Heavy Duty version ships with an ATEX/IECEx certificate for installation in classified hazardous areas, operating -20 to +60 °C. Supplied as a complete unit with mounting kit, cable gland and a factory calibration certificate. Supply 16–28 V DC. Integrates with Danfoss AK-SM system managers and standard alarm panels. HS 9027.10. OEM P/N 148H6061.
Technical Specifications
- Type
- Gas detection unit — GD Heavy Duty
- Code number
- 148H6061
- Detected gas
- hydrocarbon refrigerant (R290 propane / R1270 propene / R600a isobutane)
- Sensor technology
- catalytic pellistor
- Measuring range
- 0–5000 ppm
- Pre-alarm (low) set point
- 800 ppm
- Main alarm (high) set point
- 2500 ppm
- Local annunciation
- LCD display
- Supply voltage
- 16–28 V DC
- Operating temperature
- -20 to +60 °C
- Hazardous-area
- ATEX/IECEx certificate supplied
- Enclosure
- wall-mount, includes mounting kit and cable gland
- Supplied with
- factory calibration certificate
- Approvals
- ATEX; IECEx; EU RoHS; China RoHS
- EAN
- 5702428668132
- Net weight
- 1.3 Kilogram
- Product group
- Sensors
- Alarmlimits high [ppm] sensor1
- 2500 ppm
- Alarmlimits low [ppm] sensor1
- 800 ppm
- China RoHS compliance
- Yes
- Division
- 40
- Equipment
- LCD Display
- EU RoHS compliance
- Yes
- Frequency [Hz]
- 50/60 Hz
- Gas detecting sensor version
- Heavy Duty
- Parts included
- ATEX/IECEx certificate
- PFAS content [Yes/No]
- No
- Power consumption [A]
- 0.13 A
- REACH Candidate List substances
- No
- Refrig. range [ppm] sensor1 [max]
- 5000 ppm
- Refrig. range [ppm] sensor1 [min]
- 0 ppm
- Refrigerants
- R290
- Relative humidity (RH) [%] [max]
- 90 %
- Relative humidity (RH) [%] [min]
- 15 %
- Response delay [s]
- 0 s
- Sensor 1 type
- Pellistor
- Supply voltage [V] DC [max]
- 28 V
- Supply voltage [V] DC [min]
- 16 V
- Temperature range [°C] [max]
- 60 °C
- Temperature range [°C] [min]
- -20 °C
- Temperature range [°F] [max]
- 140 °F
- Temperature range [°F] [min]
- -4 °F
Standards & Compliance
- Temperature Range
- -20 to +60 °C
- HS Code
- 9027.10
Compatibility & Fitment
Confirm the target gas (hydrocarbon refrigerant (R290 propane / R1270 propene / R600a isobutane)), detection range (0–5000 ppm) and supply voltage (16–28 V DC) match the installation before ordering; the sensor element is gas-specific and factory-calibrated. This Heavy Duty version is ATEX/IECEx-certified for hazardous areas — do not substitute a standard version where a certified unit is specified.
Product Documentation
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Technical guides
- Cross-Referencing Danfoss Refrigeration Components by IMPA and OEM Code
- Danfoss Product Code Decoder — 003Z, 013G, 017B, 023U, 027L, 032F, 060G, 060H, 065B, 065Z, 068Z, 084H, 132F, 148B Series (Complete Reference)
- Danfoss Maneurop MTZ Reciprocating Compressors — Model Range, Voltage Codes and Replacement Guide
Catalogue entry last verified: 2026-08-20. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 148H6061?
- 148H6061 can be ordered from cballast.com as a Danfoss catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Danfoss product?
- The manufacturer part number is 148H6061.
- What is the HS code for 148H6061?
- The customs tariff (HS) code for 148H6061 is 9027.10.
- Who manufactures 148H6061?
- 148H6061 is a Danfoss product in the Hazardous Area Equipment range.
- Is a datasheet available for 148H6061?
- Yes — the 148H6061 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 148H6061?
- The minimum order quantity is 1.
- Is 148H6061 available?
- Yes — 148H6061 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).