Product Description:
industrial Gas Alarm Controller
Adopts the original Swiss imported sensor
Standard with 3-wire 4-20mA analog signal output.
Relay output, RS485 output (optional)
Unique infrared remote control function, non-contact operation and maintenance of the instrument.
Compatible with various control alarms, PLC, DCS and other control systems.
Remote monitoring can be realized.
Explosion-proof design, fast, reliable and stable; explosion-proof grade is Exd II CT6.
Full software auto-calibration function, the machine is set up with standard three keys to realize single-person single-point on-site maintenance.
Product Parameters:
|
Product Type |
Fixed Acetylene Gas Detector |
|
Sampling Method |
Diffusion or external pump suction |
|
Gas Type |
Acetylene (C2H2) |
|
Detection Principle |
Electrochemical principle |
|
Measuring range |
0-10, 100ppm |
|
Resolution |
0.01ppm |
|
Response time |
≤60S |
|
Installation |
Wall-mounted, ducted, flow-through (related to monitoring environment) |
|
Accuracy |
±5%F.S or ±10% (depending on gas type) |
|
Output Signal |
4-20mA, 0-5V, RS485, RS232, relay, wireless digital (optional) |
|
Repeatability |
≤±1% (F) |
|
Zero drift |
≤±1% (F.S/year) |
|
Connection Method |
G1/2 male thread explosion-proof hose |
|
Operating Temperature |
-20℃～+55℃ |
|
Explosion-proof grade |
Ex d IIC T6 Gb |
|
Power supply |
12-24V DC |
|
Dimension |
180×150×90mm |
|
Recovery Time |
≤10S |
|
Linearity Error |
≤±1% |
|
Display Technology |
High brightness digital tube display |
|
Pipe Thread Size |
M45*2mm |
|
Operating humidity |
0-95%RH |
|
Protection class |
IP65 |
|
Working time |
24 hours work |
|
Weight |
≤1.6kg |