Gas leak alarm receiver chinacoal07@gmail.com chinacoalservice@gmail.com

chinacoal07@gmail.com
https://www.chinacoalintl.com#tanya
https://m.chinacoalintl.com/
we provide service of enterprise's customs declaration, inspection.

alarm receiver, alarm monitoring receiver, alarm transmitter and receiver, Gas leak alarm receiver, gas detector controller
Device description of Gas leak alarm receiver  
SI-100I-S SET is a gas detector for detecting oxygen, toxic gas and combustible gas. SI-100I-S SET is consisted of a detector and a receiver. This is used to detect gas leaks in the pipe or valve. SI-100I-S SET is a low-priced entry-level products.
Major Applications
Steelworks, petrochemical, refining, shipbuilding, wastewater treatment plants and septic tank, LPG tank facilities, LNG gas plant
Features of Gas leak alarm receiver  
01. Sophisticated design and simple structure
02. Display using the Bar-Graph depend on alarm steps.(1st, 2nd, 3rd Alarm)
03. 3 Colored LED and F.N.D gas concentration display
04. Easy zero calibration and built-in calibration mode
05. Self test mode
06. Display the number of calibrations
07. RS-485 (Option)
Specification
Model
SI-100I-S
Measuring range
Programmable within dectection range
Display
30-Bar graph, 3 Alarm LED, 3 Status LED, 7-Segment(4Digit)
Sound
buzzer(Alarm1,2,3, Reset, Fault), 80dB
Operation mode display
3 Alarm LED, 3 Status LED
Measuring value display
30-Bar graph, 7-Segment(4Digit)
Alarm level set
Alarm1,2,3 Programmable within dectection range
Alarm signal output
Alarm 1,2,3 - 12V.DC, Dry contact (com, no, nc), comm 12V.DC, Dry contact(com, no, nc)
Input Signal
4/20mA signal
Output signal
4/20mA signal, RS-485(Option)
Reset signal
Reset switch, RS-485(Option)
Cable/Distance
CVVSB1.5SQ x 3Wire (Power + signal) / 2,500m max
Mounting type
Wall mount
Program set mode
ALARM1,2,3, Range, 4-20mA Calibration etc.
Operating temperature
-20℃ ~ +50℃
Operating humidity
5%~95%RH(non-condensing)
Operating power
110V~240V INPUT AC (50/60Hz), < 0.24A
Material
ABS AF308
Dimensions
120(W) x 200(H) x 51(D)
Weight
0.5kg
Option
RS-485 Module


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