Products Details

40-40U-UB UV Flame Detector

Applications:

Chemical plants Petrochemicals plants Power Generation facilities Pharmaceutical Industry Printing Industry Warehouses Automotive Industry Aerospace Explosives & Munitions Waste Disposal facilities Paint and solvent processes

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• UV spectrum design
• Automatic and Manual Built-In-Test (BIT) - to assure continued reliable operation (in 40/40UB only)
• Heated window - for operation in harsh weather conditions (snow, ice, condensation)
• Multiple output options for maximum flexibility and compatibility
- Relays (3) for Alarm, Fault and Auxiliary
- 0-20mA (stepped)
- HART Protocol for maintenance and asset management
- RS-485, Modbus Compatible
• High Reliability - MTBF - minimum 150,000 hours
• Approved to Safety Integrity Level 2 (SIL2 – TUV) model 40/40UB only
• 5-Year Warranty
• User Programmable via HART or RS-485
• Hazardous area zones:
- Zones 1 & 2 with IIC gas group vapors present
- Zones 21 & 22 with IIIC dust type present
• Ex approved to:
- ATEX & IECEx
- FM/FMC/CSA
- TR CU (EAC)
• 3rd party Performance Tested
- EN54-10 (VdS)
- FM3260

Spectral Response  UV: 0.185 - 0.260 μm; IR: 2.5-3.0 μm
Detection Range (at highest Sensitivity Setting for 1ft2 (0.1m2) pan fire  Fuel ft / m Fuel  ft / m Fuel ft / m
n-Heptane 50 / 15 Ethanol 95% 37 / 11 LPG 43 / 13
Gasoline 50 / 15 Methanol 25 / 7.5 Polypropylene Pellets 33 / 10
Diesel Fuel 37 / 11 IPA (Isopropyl Alcohol) 37 / 11 Silane 22 / 7
JP5 37 / 11 Hydrogen 39 / 12 office paper 20 / 6
Kerosene 37 / 11 Methane 43 / 13   16/5
Response Time typically 3 seconds
Adjustable Time Delay Up to 30 seconds
Field of View Horizontal 100º; Vertical 95º
Built-in-Test (BIT) Automatic (and Manual)
Temperature Range Operating:  -67°F to +167ºF  (-55ºC to +75ºC)
Option: (-67ºF to +185ºF) (-55ºC to +85ºC)
Storage: (-67ºF to +185ºF) (-55ºC to +85ºC)
Humidity Up to 95% non-condensing (withstands up to 100% RH for short periods)
Heated Optics To Eliminate condensation and icing on the window