• Sf6 Plus O2 Infrared Gas Sensor IR Ndir Leak Alarm
  • Sf6 Plus O2 Infrared Gas Sensor IR Ndir Leak Alarm
  • Sf6 Plus O2 Infrared Gas Sensor IR Ndir Leak Alarm
  • Sf6 Plus O2 Infrared Gas Sensor IR Ndir Leak Alarm
  • Sf6 Plus O2 Infrared Gas Sensor IR Ndir Leak Alarm
  • Sf6 Plus O2 Infrared Gas Sensor IR Ndir Leak Alarm

Sf6 Plus O2 Infrared Gas Sensor IR Ndir Leak Alarm

US$200.00-350.00 3 Pieces (MOQ)
Port:
Shenzhen, China
Production Capacity:
100PCS/Month
Payment Terms:
T/T

Last Login Date:

May 26, 2025

Business Type:

Trading Company

Main Products:

Gas Sensor, O3, Ndir, Oxygen Sensor, Infrared Gas Sensor, Toxic Gas, Baseline Pid, IR Sensor, Photoionization Detector, Electrochemical Sensor

Find Similar Products

Product Description

Company Info

Basic Info.

Model NO.
Gas-G(GP)-range
Type
Infrared Gas Sensor
Conductivity Type
Infrared
Output Signal Type
Analog Type
Production Process
Integration
Material
Stainless Steel
IP Rating
IP20
Sensitivity
High
Certification
Other
Customized
Customized
Output
RS485/4-20mA/0.4-2V
Precision
5%Fs
After Sale Service
Yes
Customize
Yes
Trademark
FAD
Transport Package
Factory Sealed
Specification
65mm*35mm*20mm
Origin
China
HS Code
8542330000

Product Description

SF6 Infrared Gas Sensor IR Module FAD
G series infrared SF6 gas sensors uses non-dispersive infrared (NDIR) detection technology, with advantages of long life, low cost, intelligence, micro etc. Sensor is easy to use, with a complete gas detection, serial communication function, widely used in ventilation systems, industrial control, environmental monitoring and other industries.



SF6 Infrared Gas Sensor Features
Detecting gasSF6
Operating voltage12-24VDC
Operating currentAverage 80mA (10-120mA )
OutputRS485     Net
4-20mA   Current
0.4-2V     Voltage
Response time T90< 30s
 15s(500ml/min)
Recover time25
Measuring flow rate300-500 ml/min(pump)
Repeatability≤±2% FS
Linearity error≤±1% FS
Zero point temperature drift≤±0.1% FS/°C
Span temperature drift≤±0.1% FS/°C
Temperature-20°C -50°C
Humidity0-95%RH
Lifetime10 years
Dimension65mm*35mm*20mm
 
Selection
GasG-40GP-40RangePrecisionResolutionPower SupplyOutput
SF6SF6/G-40-1000PSF6/GP-40-1000P0-1000 ppm±3%FS1 ppm12-24VDCRS485/4-20mA/0.4-2V
SF6/G-40-2000PSF6/GP-40-2000P0-2000 ppm±3%FS1 ppm12-24VDCRS485/4-20mA/0.4-2V
SF6/G-40-3000PSF6/GP-40-3000P0-3000 ppm±3%FS1 ppm12-24VDCRS485/4-20mA/0.4-2V
 
O2 Oxygen Gas Sensor Features
All characteristics are based on conditions at 25ºC, 50% RH and 1013 hPa.
Measurement Range0 to 100 Vol.%
Expected Operating Life~ 1,000,000 Vol.% h
Sensor Lifetime< 6 years @ ambient air, depending on application
Electrical Connector3mm mono jack
Initial Output Signal13.0 to 16.5 mV @ dry ambient air
Response Time t90< 12 s
Drift< 1 % Vol. O2/month@ air, averaged across 12 months
Operating Temperature10 to 40 °C
Pressure Range700 to 1250 hPa
Linearity Error≤3@100 % O2, applied for 5 min
Zero Offset Voltage≤0.3 Vol O2@100% N2 applied for 5 min
Repeatability± 1 % Vol. O2 @ 100 Vol % O2 applied for 5 min
Influence of Humidity- 0.03 % rel. O2 reading per % RH
Recommended Load Resistor≥ 10 kOhm
Temperature CompensationNTC
Interferencesaccording to DIN EN ISO 80601-2-55
Weightapproximately 26 g
Material in Contact with MediaPA, PPS, PTFE, stainless steel

Application
Online monitoring
Site construction protection
SF6 leak alarm in electric power environment

 
Send your message to this supplier
Mr. Luke Li

Post a Sourcing Request Now

People who liked this also liked