tiandi shouhe pipeline nitrogen detector td-95h-n2-a
Negotiable /Unit
Min.Order:0 Unit
Beijing Qizhi Haotian Technology Co., Ltd.
Pipeline Nitrogen Detector TD-95H-N2-A Functions
Monitor and alarm the concentration of nitrogen in the environment or pipeline
Full software automatic calibration function and zero point calibration function to make gas monitoring accurate and reliable.
With temperature compensation, it can realize the compensation of gas concentration in different temperature environments.
Two-level sound and light alarm, and the alarm point can be set by oneself.
Infrared remote control can remotely set the alarm point, zero point calibration, modify the address and other functions without opening the cover.
It can output one or two switch signals to drive external devices such as exhaust fans or solenoid valves.
Working voltage: 12 - 36V DC power supply
Shell material: Die-casting aluminum + Stainless steel (Alarm light)
Pipeline Nitrogen Detector TD-95H-N2-A Characteristics
Using *** sensor
Standard three-wire 4 - 20mA analog signal output; Relay output, RS485 output (optional)
Unique infrared remote control function, which can operate and maintain the instrument without contact.
It can be compatible with various control alarm systems, PLC, DCS and other control systems to realize remote monitoring.
Explosion-proof ****, fast, *** and stable; Explosion-proof grade is Ex dⅡCT6
Full software automatic calibration function. The machine is equipped with three buttons to realize single-person single-point on-site maintenance
Gas Detected | Nitrogen (N2) | ||
Detection principle | Electrochemical principle | ||
Sampling Method | Wall-mounted, pipeline type, flow-through type (related to the monitoring environment) | ||
Measure Range | 0 - 99%VOL | ||
Resolution | 0.01%VOL | ||
Precision | 2%FS | ||
Output signal | 4 - 20MA, 0 - 5V, RS485, RS232, Relay, Wireless digital (optional) | ||
Response Time | ≤10S | Recovery Time | ≤10S |
Repeatability | ≤±1% | Linearity error | ≤±1% |
Zero shift | ≤±1% (F.S/Year) | Display **** | High-brightness digital tube display |
Connection mode | G1/2 Male threaded explosion-proof hose | Gas unit | PPM |
Temperature | -40℃~70℃ | Humidity | 0 - 95%RH |
Explosion-Proof | Ex dⅡCT6 | Degree of protection | IP65 |
Alarm mode | Sound and light dual alarm | Operating time | 24-hour operation |
Dimensions | 180×150×90mm | Weight | ≤1.6kg |
Wall-mounted Nitrogen Alarm TD-95H-N2-A***
: The product is guaranteed for free repair for one year from the delivery date for non-human damage, and lifetime maintenance service.