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SJ11 Methane Sensor Used for a Variety of Fixed or Portable Detectors CH4 Gas Sensor with Small Size and Easy to Install

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Key attributes

Mounting Type
Embedded
Manufacturing Date Code
2025/3
Model Number
SJ11-HA
Brand Name
ZHISHAN
Usage
Sensor
Output
Current
Description
CH4 Sensor Element
Place of Origin
Jiangsu, China
Series
SJ
Theory
Redox
Brand
SJ11
Amplifier Type
--
Voltage - Supply
--
Output Type
--
Current - Supply
--
Operating Temperature
-20-50℃
Resolution (Bits)
--
Features
High Stability, High Sensitivity
Current - Supply (Max)
--
Packaging
--
Frequency
--
Output Configuration
--
Current
--
Voltage Rating
--
Operating Force
--
Oxygen Range
21% (not less than 18%)
Humidity Range
55%±5%
Size
--
Size / Dimension
--
Measuring Range
0-10,000ppm
Resolution
--
Interface
--
Technology
Semiconductor Sensor
Sensing Range
0-10,000ppm (Methane, Natural Gas)
Current - Output (Max)
--
Bandwidth
--
Function
Combustible Gas Monitoring
Acceleration Range
--
Sensitivity (LSB/g)
--
Sensitivity (mV/g)
--
Sensitivity (LSB/(°/s))
--
Sensitivity (mV/°/s)
--
Sensing Distance
--
Power - Rated
--
Voltage - Output Difference (Typ) @ Distance
--
Voltage - Output (Typ) @ Distance
--
Voltage - Max
Circuit Voltage (Vc): ≤24V DC
Voltage - DC Reverse (Vr) (Max)
--
Power - Max
--
Sensing Object
--
Sensing Light
--
Resistance
--
Resistance Tolerance
±15
Sensing Temperature - Local
--
Sensing Temperature - Remote
--
Current Rating - AC
--
Current Rating - DC
--
Tolerance
--
Voltage - Rated
--
Flow Sensor Type
--
Voltage - Input
--
Application
Medical Scientific Research, Food Processing
Output Function
--
D/C
--
Cross Reference
--
Product name
CH4 sensor
Brand
Zhishan
Warranty
1 year
Type
Semiconductor
Packaging type
Metal encapsulation
Power supply
5000pcs/day
Box Cap.
12pcs/Box
Target Gas
CH4
Range
0-10,000ppm
Service
Online Technical Support

Packaging and delivery

Selling Units
Single item
Single package size
20X18X8 cm
Single gross weight
0.500 kg

Lead time

Product descriptions from the supplier

Warning/Disclaimer
California Proposition 65 Consumer Warning
2 - 9 boxes
£6.60
10 - 29 boxes
£6.38
>= 30 boxes
£5.63

Variations

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