Rosemount Analytical 935 Gas Detector
Open path combustible gas detector of hydrocarbon gases and ethylene at up to 660ft.
Overview
Features
- Sensitivity Range:
- 0-5 LEL.m methane and propane
- 0-8 LEL.m ethylene
- 2.0 to 3.0μm spectral response
- ≤3 second response time
- ±0.5° alignment tolerance
- User programmable via HART or RS-485 Modbus protocols
- Built-in event recorder (real time record of the last 256 events)
- Built-in data logger (records up to 256 events)
- 24VDC nominal (18-32VDC) power supply
- Heated Optics to eliminate condensation and icing
- 316L stainless steel housing
- Not Influenced by solar radiation, hydrocarbon flames and other IR radiation sources
- 3 year warranty
Note: Transmitter and receiver both must be ordered as separate parts
Description
The Rosemount Analytical 935 gas detector provides continuous monitoring for combustible hydrocarbon gases in harsh environments where dust, fog, rain, snow or vibration can cause obstruction. This device utilizes infrared technology with a range detection of up to 660ft (200m) depending on your configuration. Worldwide approvals/certifications for the Rosemount 935 include ATEX, IECEx, FM/FMC, INMETRO, TR CU, and SIL 2 (TÜV).
Applications
- Offshore platforms and floating production storage and offloading (FPSOs)
- Petrochemical plants
- Chemical processing plants
- Gas filling and distribution terminals
- Gas transport and pipelines
Documents
Accessories
Required Components
These additional components are required for the operation of your product. We strongly advise you to purchase these components unless you already own them or own a suitable alternative.
Accessories
Please consider these optional accessories.
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