- Shenzhen UH Technology Co,Ltd
- China Manufacturer with main products:ODM , OEM ,combusitible gas detector , lpg alarm , natural gas alarm , co alarm ,fire detector ,48V smoke detector , manual call ,fire extinguisher ball ,Industrial gas detector ,LED High bay light ,fire extinguisher , digital products
Home > Products > Industrial gas detector - 15875510010 > Explosion-Proof Industrial gas detector for Mine field
Explosion-Proof Industrial gas detector for Mine field
- 20000 Set / Sets per Month
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- 7 days
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Product Details
Brand Name: | UH | Place of Origin: | China | Model Number: | UHSM |
Product Description
Explosion-Proof Industrial gas detector can call fixed gas detector, gas sensor, combustible and flammable gas detector. It used for dengerous places to detect combustible and flammable gases or toxic gases anytime.
Features:
* Use high-grade imported micro-processing chip; Processing speed, high precision, reliable operation
* Use calibration, alarm set points, on-site without opening the lid, long life
* 4 ~ 20mA output signal and RS485 interfaces standard digital signal can be connected with the DCS system
* Relay output linkage
* Live misconnection protection, wiring error in the case of the transmitter is not compromised
* Output signal protection, regardless of any fault, can guarantee that no more than 25mA current signal
* Professionally designed mounting bracket, easy installation, fast
Specifications:
* Measuring principle: Electrochemical catalytic combustion typeInfrared semiconductor-type formula (see the gas list)
* Display: None
* Measuring range: 0-9999ppm; 0-100% LEL; 0-100% Vol
* Accuracy: ≤ ± 3% FS
* Response time: ≤ 15 S
* Set by: The security of infrared remote control
* Output signal: 4-20mA (3 wire) RS485 (2 wire) (maximum load 500 ohms)
* Alarm mode: Passive contact output, contact capacity 1A 24VDC
* Transmission distance: Less than 1, 500 meters (2.5 mm2 copper cable)
* Operating Voltage: 24VDC
* Environmental Temperature -40 ° C - +70 ° C
* Environmental humidity 15 ~ 95% RH
* Dimensions 150 * 150 * 60 (mm)
* Packing: 1 pc in standard box
* Weight: 1.2Kg/pc
If interested, please contact us, we will supply good Explosion-Proof Industrial gas detector, flammbale gas detector, gas sensor with high quality and lower price to you. Welcome to order by ODM and OEM. ( uhalarm at hotmail )
Contact Us
- Shenzhen UH Technology Co,Ltd
- Contact nameHan Yun
- Phone86-158-75510010
- AddressTongfuyu Industry Zone, Xixiang Town, Baoan, Shenzhen, P.R.China Shenzhen,Guangdong
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