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| Item | Value |
|---|---|
| Measured gases | CH4methane、CO2carbon dioxide、LEL flammable gas |
| Measuring range | Different gases have different Measuring ranges |
| Detection principle | catalytic combustion、infrared |
| Accuracy | ±2%F.S. |
| Resolution | |
| Response time | <15s |
| Ingress protection | IP65 |
| Explosion protection | |
| Operating temperature | -40℃ ~+70℃ (CH4） -20℃ ~+60℃ (CO2） |
| Power supply | 9~36VDC |
| Output signal |
The RAEGuardS IR is a flameproof gas detector with intelligent digital NDIR sensor detection technology and fixed installation that can measure CO2, hydrocarbons and other special flammable gases. FGM-1200S detector adopts intelligent infrared detection technology to realize the offline calibration function of the sensor; In terms of external functions, the infrared Flammable gas detectors FGM-1200S adopts LCD display and LED status display, which can display the concentration of measured gases and the working status of the detector on the spot.
RAEGuards IR Flammable gas detectors FGM-1200S
FGM-1200S Infrared Flammable gas detectors Probe Detailed Information RAEGuards IRgas detector
|
Detection principle
|
Non-dispersive infrared
|
|
sensors
|
Smart sensors
|
|
Sampling method
|
Diffusion
|
|
Power supply
|
9~36VDC
|
|
Power
|
60mA@24VDC
|
|
Output signal
|
4~20mA, can be fine-tuned
|
|
Load impedance
|
600Ω
|
|
Other outputs
|
RS485 Modbus, two-stage programmable passive relay 30VDC 2A
|
|
Accuracy
|
±2%F.S.
|
|
Response time (T90)
|
<15s
|
|
Electrical interface
|
3/4” NPT M
|
|
Installation method:
|
2" riser / wall mount
|
|
Display:
|
LCD display, four-color alarm indicator
|
|
Ingress protection
|
IP65
|
|
Ambient temperature
|
-40℃ ~+70℃ (CH4） -20℃ ~+60℃ (CO2）
|
|
Ambient humidity
|
0~95% RH (no condensation)
|
|
Environmental stress
|
86kPa ~106kPa
|
|
Dimensions
|
168mm×150mm×109mm（HWD）
|
|
Shell material
|
Stainless steel
|
|
weight
|
3.5kg
|
|
ATEX
|
(Ex)II 2G EEx d Ⅱ CT6
|
|
UL/CSA
|
Class I, Div. 1&2, Groups BCD T6
|
|
IECEx
|
Ex d II CT6
|
|
Explosion-proof certification
|
073084851518R0M
|
|
Product model
|
Detect gases
|
Standard Measuring range
|
Resolution
|
Order number
|
|
FGM-1200S
|
CH4
|
0 ～ 100%LEL
|
1%LEL
|
036-0806-C00
|
|
FGM-1200S
|
CO2
|
0 ～ 50000ppm
|
10ppm
|
036-0807-C00
|
Note: For more FGM-1200S gas, please call the gas detector FGM-1200S sales staff.