
Spectron-804-Exm-N-HART fire flame detector
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Key Highlights
- Made in Russia - engineered for durability
- Suitable for challenging environments
- Lower cost of ownership than European alternatives
- Bulk orders available with volume discounts
- Documentation and customs clearance assistance provided
Description
4-IR detector fire flame Spectron series 804-Ehm. Immunity category - 1 (Maximum) super interference immunity to heavy optical interference. Recognises manual arc and argon welding as spurious interference. It is used in open areas and in enclosed spaces with severe operating conditions. Temperature range from - 55 to + 75°C. Viewing angle 90°. Flame detection range - 25 m at TP5 and TP6. 4 operating modes with different sensitivity and detection range. There are functions of self-testing and fault signal transmission, tested with a test light. IP66/IP68. Explosion protection marking. PB Ex mb I Mb X/1Ex mb IIC T6 Gb X/Ex mb IIIC T85ºC Db X. Enclosure - stainless steel. Overall dimensions (HxWxH) 135x109x104 mm. Digital interface via HART protocol.
Specifications
Weight
800 g
Overall dimensions
135x109x104 mm
Viewing angle
Flat grinder, Specialised grinder
Spectral sensitivity
4-IC.
Recovery time
5
Digital interface
HART
Degree of protection of the shell, IP
68
Operating temperature range
75 °C
Operating temperature
(55);+75 °C
Designation
FIRE FLAME DETECTOR MULTIBAND 4-IK IP-330-3-1
Assignment
Recommended for fire alarm systems and fire extinguishing systems
Operating temperature range
75 °C
Explosion protection marking
PB Ex mb I Mb X/ 1Ex mb IIC T6 Gb X/ Ex mb IIIC T85ºC Db X
Housing material
stainless steel
Power supply voltage
12...32 V
Sensitivity levels
Grade 1
Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.
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