product details
Zhong'an S101 digital display type integrated sound and light natural gas detector can display and monitor the gas concentration on site in real time. The on-site debugging adopts infrared remote control, and parameter settings can be made without opening the cover.
The Zhong'an S101 natural gas point type gas detector can convert the concentration signal of leaked gas in the air into an electrical signal for remote transmission. The instrument adopts a three wire 4-20mA mode and can be directly uploaded to DCS or PLC equipment, or used independently. It has two sets of passive switch output to control other equipment on site. The instrument has the advantages of long transmission distance and anti-interference.
Product features:
◆ Integrated sound and light alarm
Accurate measurement with minimal zero drift
Explosion proof design, suitable for use in hazardous areas 1 and 2 under factory conditions
Wireless remote control technology
The instrument can be wirelessly transmitted and uploaded to PLC/DCS
◆ Natural diffusion detection
Two sets of switch signals
◆ Modular sensors
Technical Parameter
Detect gas |
natural gas |
detection |
Natural diffusion |
Detection Principle |
catalyze |
detection range |
0~100%)LEL |
Resolution |
1%LEL; 1PPM/0.1PPM |
display |
LED display digital |
response time |
<15s |
work environment |
Temperature: -20 ℃ -70 ℃; Humidity:< 95%RH |
Battery |
DC24V |
output signal |
4~20mA (three wire) |
Power consumption |
≤3W |
Alarm |
Sound and light alarm |
debug mode |
Controller |
Explosion proof method |
Explosion proof type |
protection grade |
IP66 |
Explosion proof grade |
Exd IIC T6 Gb |
Wiring distance |
≤1000m |
Instrument size |
(178×175×73)mm |
Instrument weight |
1500g |