Project Description | Gas type can be customized according to needs |
Measuring range | Can be customized upon request |
Accuracy | ≤±3%-5%FS |
Repeatability | ≤±1% |
Response time | T90 is determined by sensor characteristics |
Recovery Time | T90-T10 depends on sensor characteristics |
Display method | Dashboard display interface |
system | (default) |
direct reading | Measured value,alarm value |
Operation method | remote control |
Detection method | diffusion, |
calibration | Target point calibration function,you can set the calibration value and zero with one click |
Sampling method: | Diffusion online continuous detection; |
Installation method | Wall-mounted; pipe-type (separate pipe type,intubation type,pipe-type external thread: M45X1.5mm,optional pipe adapter screw joint,weldable); for other details,please consult the manufacturer |
shell material | Shell: Made of high-strength,wear-resistant and corrosion-resistant aluminum profiles,sturdy and durable (optional 316 stainless steel air chamber), |
Explosion-proof signs | Ex d II CT6 Gb (National Explosion-proof Electrical Products Quality Supervision and Inspection Center Inspection and Certification) |
Protection level | IP65 |
Operating temperature | -40℃~50℃(electrochemistry) |
Working humidity | 10%~95%RH,no condensation (humidity >90%RH,optional filter for condensation) (For higher temperature and humidity detection environments,our company’s pre-treatment gas monitoring system can be purchased) |
Signal transmission method | Two-core,three-core,four-core,shielded cable transmission: can transmit up to 1000 meters to 2000 meters. Current signal 4-20mA output,can be connected to alarm controller,PLC,DCS and other control systems (standard configuration) Frequency signal 200 -1000Hz output (optional function) Wireless transmission: can be equipped with reminder notification functions such as SMS and phone calls (optional); other special transmission methods can be customized; |
Audible alarm | Optional sound and light alarm,alarm sound:<90 decibels |
Alarm mode | Panel LED alarm; |
Display characters flash and information reminder |
2 sets of relay outputs; |
Alarm point setting | Low alarm value and high alarm value; can be set by yourself |
control output | The voltage of fans,valves,and audible and visual alarms needs to be confirmed in advance. |
weight | ≥1.65kg |
Implementation standards | GB15322.1-2003 GB3836.1-2010 GB3836.2-2010 GB15322.1-2019 |