High accuracy & Reliable
Specialized in gas detection for 15 years, using world first brand sensors, high precision, the detection result is approved by the third testing organization.
Online monitoring with sound/light alarm
24h continuously monitoring, data will real-time display.
High/low alarm with sound and light, sound >90dB, alarm point is settable.
Non-contacted control the device
With infrared ray controller, which can remote control alarm point settings, zero calibration, and address modification.
Diversified output signals
4-20mA current signal output, compatible with different kinds of controllers.
RS485 digital signal output.
Relay signal output, to turn on/off ventilator, generators or other external devices.
Variety of installation methods
Wall mounted type, installed on the wall directly, real time monitoring.
Piping type, installed on the pipeline, monitoring the gas concentration inside.
Flow type, connected with external sampling pump and tube, measure the gas concentration in enclosed space.
Can be installed with computer software, to transmit the data to computer, workers can remote monitor the data.
High quality case
Die-cast aluminum case, strong and durable; Stainless steel case is available for choose, meeting the demand of different situations.
IP65 protection degree, water-proof, dust-proof, explosion-proof
Application: Confined Space, Combustible Detection, Oxygen Detection, Toxic Detection
Situation: Furniture, wallpaper, coating, papermaking, pharmacy, health care, disinfection, chemical fertilizer, livestock farm, green household, agricultural production.
|Install Method||Wall-mounted, piping type, flow-type|
|Output signal||4-20mA, 1-5V, 2-10V, RS485, RS232, relays (optional)|
|Precision||≤±3%F.S. (higher precision is available)|
|Display||4 digits Nixie tube display.|
|Connection mode||G1/2 external thread explosion-proof flexible pipe|
|Degree of protection||IP65|
|Alarm mode||Sound, light|
|Material||Case: Die-cast aluminum
Sensor housing: aluminum alloy or 316 stainless steel
|Approval||CE, CNEX explosion proof certificate, CMC(China Metrology Certification)|
|Gas||Range||Other available ranges||Resolution|
|CO||0-1000ppm||0-100ppm, 0-500ppm, 0-2000ppm, 0-5000ppm, 0-10000ppm||0.1ppm, 1ppm|
|H2S||0-100ppm||0-10ppm, 0-50ppm, 0-500ppm, 0-1000ppm, 0-10000ppm||0.01, 0.1, 1ppm|
|O2||0-30%VOL||0-5%VOL, 0-25%VOL, 0-50%VOL, 0-100%VOL||0.01%VOL|
|EX / CH4||0-100%LEL||0-100%VOL||1%LEL, 0.01%VOL|
|NH3||0-100ppm||0-50ppm, 0-500ppm, 0-1000ppm, 0-5000ppm||0.01, 0.1, 1ppm|
|CL2||0-10ppm||0-20ppm, 0-50ppm, 0-100ppm, 0-200ppm, 0-500ppm||0.01. 0.1ppm|
|H2||0-1000ppm||0-100%LEL, 0-2000ppm, 0-10000ppm, 0-40000ppm, 0-4%VOL||1%LEL, 1ppm|
|CH2O||0-10ppm||0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm||0.01, 0.1, 1ppm|
|O3||0-50ppm||0-1ppm, 0-10ppm, 0-20ppm, 0-100ppm, 0-500ppm, 0-1000ppm||0.01, 0.1, 1ppm|
|CO2||0-5000ppm||0-2000ppm, 0-10000ppm, 0-20000ppm, 0-50000ppm, 0-5%VOL, 0-10%VOL, 0-50%VOL, 0-100%VOL||1ppm, 0.01%vol|
|NO||0-100ppm||0-20ppm, 0-50ppm, 0-500ppm, 0-1000ppm, 0-4000ppm||0.01, 0.1, 1ppm|
|NO2||0-20ppm||0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-4000ppm||0.01, 0.1, 1ppm|
|NOX||0-20ppm||0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-4000ppm||0.01, 0.1, 1ppm|
|SO2||0-10ppm||0-20ppm, 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-2000ppm||0.01, 0.1, 1ppm|
|ETO||0-10ppm||0-20ppm, 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm||0.01, 0.1, 1ppm|
|PH3||0-10ppm||0-20ppm, 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-5000ppm||0.01, 0.1, 1ppm|
|HCL||0-10ppm||0-20ppm, 0-50ppm, 0-100ppm||0.01ppm|
|HCN||0-10ppm||0-20ppm, 0-50ppm, 0-100ppm||0.01ppm|
|CLO2||0-10ppm||0-20ppm, 0-50ppm, 0-100ppm||0.01ppm|
|H2O2||0-100ppm||0-500ppm, 0-1000ppm, 0-2000ppm||0.01, 0.1, 1ppm|
|THT||0-100ppm||0-50mg/m3, 0-100mg/m3||0.01ppm, 0.01mg/m3|
|C2H4||0-10ppm||0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 2.4%VOL||0.01, 0.1, 1ppm, 0.01%VOL|
|CH3OH||0-100ppm||0-50ppm, 0-500ppm, 0-1000ppm||0.01, 0.1, 1ppm|
|C2H5OH||0-100ppm||0-50ppm, 0-500ppm, 0-1000ppm||0.01, 0.1, 1ppm|
|C8H8||0-10ppm||0-50ppm, 0-100ppm, 0-1000ppm, 0-5000ppm, 0-10000ppm||0.01, 0.1, 1ppm|
|C4H6||0-10ppm||0-50ppm, 0-100ppm, 0-1000ppm, 0-5000ppm, 0-10000ppm||0.01, 0.1, 1ppm|
|VOC/TVOC||0-10ppm||0-1ppm, 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-5000ppm, 0-10000ppm||0.001, 0.01, 0.1, 1ppm|
|CH3Br||0-10ppm||0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-5000ppm, 0-10000ppm||0.001, 0.01, 0.1, 1ppm|
|C6H6||0-10ppm||0-1ppm, 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-5000ppm, 0-10000ppm||0.001, 0.01, 0.1, 1ppm|
|C7H8||0-10ppm||0-1ppm, 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-5000ppm, 0-10000ppm||0.001, 0.01, 0.1, 1ppm|
|C8H10||0-10ppm||0-1ppm, 0-50ppm, 0-100ppm, 0-500ppm, 0-1000ppm, 0-5000ppm, 0-10000ppm||0.001, 0.01, 0.1, 1ppm|
For other gases and measure range are not listed, please contact us for free quote and information.
Filter-to filter the dust and vapour
Drying cylinder-Lower down the humidity and applicated in the high humidity temperature
High Temperature probe SA-Lower down the temperature in 100 ℃
High Temperature probe SB- 2 TYPES for option. Can lower down the temperature in 600 ℃ or 1200℃