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DoraHello, I already used the equipment in an aluminum smelting plant in Mexico and I was surprised by the function of your company's laser device.
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SylviaGood gas leak detection instrument !!! High accurate test values :D
Contact Person :
Lisa Niu
Phone Number :
+86 15699785629
Whatsapp :
+8615699785629
Zetron BH-50 Four Channel Gas Control Panel For Fixed Type Gas Leakage Monitor
Contact me for free samples and coupons.
Whatsapp:0086 18588475571
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Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xProduct Details
Product Name | Gas Controller | Channel | Single Channel,two Channels,four Channels |
---|---|---|---|
Humidity | 0-95%RH (no Dew) | Temperature | -10℃~50℃ |
Exterior Dimensions | 380x210x80mm(L×W×H) | Installation Method | Wall-mounted |
Highlight | Four Channel gas control panel,Fixed Leakage Monitor gas control panel |
Product Description
BH-50 Gas Control Panel-four Channel
OVERVIEW
The product has high stability. With high accuracy and high intelligence, the external control port is rich, and the user can freely choose the type of the connected transmitter and the access port.
This product is a single-channel / dual-channel / four-way (4-20) mA / RS485 transmitter signal input intelligent control system developed by the company. The product has high stability. High accuracy and high intelligence, the external control port is rich, the user can freely choose the type of the connected transmitter and the access port, and can perform on-site detection and alarm by simple setting. The system has integrated sound and light alarms and provides a relay normally open control terminal.
The system is widely used in applications where toxic and harmful gases need to be detected. When the index of a certain gas to be tested in the field exceeds or falls below the set standard, the system will perform a series of alarm actions, such as alarm, exhaust, tripping, etc.
Detection principle: Collect standard 4~20mA signal input or RS485 communication input (optional), analyze and display the current gas concentration of each channel, operate related alarm signals, and transmit the information to the computer through RS485 bus.
Applicable objects: The system supports input signals of various standard detectors, such as gas detectors: carbon monoxide, hydrogen sulfide, sulfur dioxide, hydrogen, ammonia, oxygen, chlorine, and combustible gases.
PARAMETER
Product type | BH-50 Gas controller |
Channel | Single channel,two channels,four channels |
Power supply | AC220V±10% 50Hz |
Consumption | ≦10W |
Signal input | 4~20mA and RS485 |
Single output | two lines RS485(MODBUS) |
Working temperature | -10℃~50℃ |
Working humidity | 0-95%RH (no dew) |
Contact output | Free contact output, max power 1kW |
Installation method | Wall-mounted |
Dimensions | 380x210x80mm(L×W×H) |
Model | Range | Resolution | L-alarm | H-alarm |
CO | 0-1000ppm | 1ppm | 50ppm | 150ppm |
O2 | 0-30%vol | 0.1%vol | 19.5%vol | 23.5%vol |
H2 | 0-1000ppm | 1ppm | 50ppm | 150ppm |
H2S | 0-100ppm | 0.1ppm | 10ppm | 20ppm |
CH4 | 0-100%LEL | 1%lel | 20%LEL | 50%LEL |
C2H4O | 0-100ppm | 1/0.1ppm | 20ppm | 50ppm |
EX | 0-100%LEL | 1%lel/1%vol | 20%LEL | 50%LEL |
C3H8 | 0-100%LEL | 1%lel/1%vol | 20%LEL | 50%LEL |
C2H5OH | 0-100%LEL | 1%lel/1%vol | 20%LEL | 50%LEL |
NH3 | 0-100ppm | 0.1/1ppm | 20ppm | 50ppm |
CL2 | 0-20ppm | 0.1ppm | 5ppm | 10ppm |
O3 | 0-10ppm | 0.1ppm | 2ppm | 5ppm |
SO2 | 0-20ppm | 0.1/1ppm | 5ppm | 10ppm |
PH3 | 0-20ppm | 0.1ppm | 5ppm | 10ppm |
CO2 | 0-5000ppm | 1ppm/0.1%vol | 1000ppm | 2000ppm |
NO | 0-250ppm | 1ppm | 50ppm | 150ppm |
NO2 | 0-20ppm | 0.1ppm | 5ppm | 10ppm |
HCN | 0-50ppm | 0.1/0.01ppm | 10ppm | 20ppm |
HCL | 0-20ppm | 0.001/0.1ppm | 5ppm | 10ppm |
CH2O | 0-20ppm | 1/0.1ppm | 5ppm | 10ppm |
HF | 0-100ppm | 0.01/0.1ppm | 2ppm | 5ppm |
C7H8/C8H10 | 0-20ppm | 0.01/0.1ppm | 5ppm | 10ppm |
Note: Not all gases and ranges are listed, if you need more information, please contact us.
Tag: Gas control panel, Four Channel , Multi-gas channel gas controller, Dual-channel , Single channel gas control panel, Gas leakage on-site detection, LPG detecter, Chlorine and combustible gases, Toxic and harmful gases , OEM/ODM service
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