Shanghai Iron Man Fire Fighting Equipment Co.,Ltd
   
 
Certificated Product

Automatic Heat Detector(Temperature Probe)

Description
A. 27121 Tubular temperature sensor FENWAL is the United States equipped with the original equipment, UL, ULC certified, FM certified temperature sensor allows installation in the fire alarm system and linkage fire extinguishing system.

B. This temperature sensor is defined as "fast compensation detector", the detector has a temperature setting and rapid rise of the temperature compensation for the two major features.

C. In the case of a fire detector, when the rate of temperature rise is less than 40 degrees Fahrenheit per minute, the sensor will not be false positives due to the rate of rise unless the ambient temperature reaches the preset triggering temperature. The sensor is sensitive to rapid temperature differences when the rate of temperature rise is greater than 40 degrees Fahrenheit per minute. In this case, the sensor compensates for a sharp rise in temperature that will not fall below the difference between the original ambient temperature and the preset alarm temperature range Half can alarm, to ensure a rapid response to the fire.

Specification
A. Reusable, automatic reset, no need to be replaced.

B. The shell is strong, anti-vibration and external impact.

C. To provide a variety of temperature specifications, especially for industrial high temperature environment.

D. There are two major features of the temperature setting and temperature rise compensation.

E. Durable stainless steel shell, all sealed, corrosion-resistant.

F. Wide protection range, reduce installation costs (American standard).

G. Factory temperature calibration is completed, the internal contact area for the stainless steel seal.

H. Common and explosion-proof dangerous situations can be used.

I.  Wiring must take into account the sustainable operation in the expected maximum temperature range.

Product technical characteristics
A, the use of the environment: all types of temperature sensors using the ambient temperature of -40 ℃ to its nominal maximum temperature.

B, action requirements: all kinds of temperature sensors at low heating rate conditions.


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