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Beidouxing Industrial Chemistry Research Institute, Haidian District, Beijing
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Beidouxing Industrial Chemistry Research Institute, Haidian District, Beijing

  • E-mail

    674338455@qq.com

  • Phone

    18611900152

  • Address

    Institute of Physics, Chinese Academy of Sciences, Zhongguancun, Haidian District, Beijing

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Beidou Star wall mounted ammonia transmitter/ammonia leak alarm

NegotiableUpdate on 06/26
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Overview

Beidou Star wall mounted ammonia transmitter/ammonia leak alarm CPT2312ADE26-AA-NH3-R1000ppm ammonia alarm consists of a wall mounted gas transmitter and a display alarm. The transmitter and display alarm are connected in a separate line system, making installation and network layout convenient. Multiple monitoring points are centrally controlled. When the concentration of gas detected in the environment reaches or exceeds the preset alarm value, the alarm immediately emits an audible and visual alarm to remind users to take safety measures. It can be linked to open the exhaust equipment for ventilation and exhaust, and close the electric valve that cuts off the gas source

Product Details

Beidou Star wall mounted ammonia transmitter/ammonia leak alarmCPT2312ADE26-AA-NH3-R1000ppm

name

Namerange

Repeat

Accuracy

Model numberConditions of Use

other

ammonia

NH3

2~100ppm

£ ±10%F

2610

-20℃-40℃; 10-95%RH;

3E100, Selective, severely affected by H2S

ammonia

NH3

5~100ppm

£ ±10%F

2610

-20℃-40℃; 10-95%RH;

3E100s, Selective, severely affected by SO2

ammonia

NH3

0.5~50/200ppm

£ ±5%

2610

-25°C-30°C;

Atmospheric ± 10%;

15 to 90% no condensation

3am, Severely affected by H2S and SO2

ammonia

NH3

0.5~50/200ppm

£ ±5%

2610

-25°C-30°C;

Atmospheric ± 10%;

15 to 90% no condensation

4am, 7am, a7am. Severely affected by H2S and SO2

ammonia

NH3

15~1000ppm

£ ±10%F

2610

-20℃-40℃;

10-95%RH

3E1k is severely affected by H2S and H2

ammonia

NH3

5~1000ppm

£ ±10%F

2610

-20℃-40℃;

10-95%RH

3E1kS is severely affected by SO2

ammonia

NH3

20~5000ppm

£ ±10%F

2610

-20℃-40℃;

15-90%RH

Above 20ppmSO2, H2Seffect

ammonia

NH3

3-100/1000ppm

£ ±30%

2312ADE26

-40°C to +50°C;

0% -100% RH; no condensation

Ammonia, amine. 3-Jia amine (1-5ppm), ammonia (5-1000ppm); Sulfide (0.01-5ppm)

Pure air background, refrigeration system leakage, environmental inspection of the breeding farm

ammonia

NH3

10ppm~4%

£ ±30%

2312CAP6

0°C to +50°C;

5%-95%; No condensation

MMOS, Has good selectivity, but not as good as 2610; 20000 startup cycles,

Beidou Star Wall mounted Ammonia Gas TransmitterRange: 0-1000ppm

Configure the specific number of sets as needed

Instrument features:

  • Ammonia gas alarmComposed of wall mounted gas transmitter and display alarm
  • The transmitter and display alarm are connected using a split line system, making installation and network layout convenient, and enabling centralized control of multiple monitoring points
  • When the concentration of gas detected in the environment reaches or exceeds the preset alarm value, the alarm immediately emits an audible and visual alarm to remind the user to take safety measures. It can be linked to open the exhaust equipment for ventilation and exhaust, and close the electric valve that cuts off the gas source

CPT2312ammoniaTransmitter/Alarm

principleThis series of transmitters mainly uses metal oxide MOS tube electrochemical sensors to meet the alarm detection requirements of gas leakage environments. But it is not suitable for places where humidity changes too much and oxygen concentration changes too much. The characteristic of this series of products is their sensitivity to common toxic gases that are highly corrosive and oxidizing. It has a certain selectivity for certain types of gases around the safety limit. But the maximum detection concentration should not exceed the saturation concentration (saturated gas partial pressure).

applicationSpecially suitable for monitoring and alarming toxic and harmful gases in workplace safety, as well as detecting and alarming industrial gas leaks.

Beidou Star wall mounted ammonia transmitter/ammonia leak alarmCPT2312ADE26-AA-NH3-R1000ppm

Technical parameters:

Zui High Resolution: 1.5ppm;

Linearity:<±1%;

Response time T90:<25s (@ 400ppm)

Drift:<2%/year;

Recovery time:<3 minutes (from below 2000ppm to 0);

4-30 minutes (from above 2000ppm to 0);

  • Sampling method: natural diffusion
  • Environmental humidity: ≤ 95% RH relative humidity (without condensation)
  • Explosion proof level: Explosion proof level EXd Ⅱ CT6, protection level IP65
  • Power supply voltage: DC12V, 24V, 220V AC optional
  • Analog output: 4~2mA/0~20mA, 0~2.5V optional
  • instrumentWeight: 300~500g
  • Installation method: wall mounted or threaded installation
  • Installation thread: T-shaped transmitter with G1 "connection port
  • Using cables: four wire/three wire, 0.2mm2The above copper wire shielded cable
  • Environmental temperature: CPT2610/20:-20~50℃;

CPT2312/2410:-30~70℃;

GD2290/4100:-10~45℃

  • Current output maximum load:RL=(Vs-2.7V)/0.020mA
  • 2310/2410 model power consumption:<650mA × 5V, only available for customized explosion-proof typeCan only be used in Class 1, 2, and 3 explosion-proof places
  • 2610/2620 model power consumption:<50mA × 5V, can be directly used for Class 1, 2, and 3. Specially customized for use in the "0" zone and explosion-proof areas. Pay attention to explosion-proof safety requirements and corresponding power supply, wiring, operations, etcstandard.

CPT2312ADE26-AA-NH3-R1000ppm manufacturer price, please inquire with Beijing Beidouxing Industrial Chemistry Research Institute and Beijing Beidouxing Technology Co., Ltd