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TGS813 Semiconductor Gas Sensor For Domestic Gas Leak Detection Portable Gas Detection
Product Usage:
Domestic Gas Leak Detection: It is suitable for being used in domestic gas leak detectors and alarms. Due to its high sensitivity to methane, propane and butane, it can effectively detect the leakage of natural gas, liquefied petroleum gas (LPG) and other combustible gases in the home, providing safety protection for family life.
Portable Gas Detection: Can be applied to portable gas detectors, which is convenient for users to carry and detect the concentration of combustible gases in different environments, such as in industrial sites, construction sites or some areas where gas leakage may occur.
Industrial Combustible Gas Alarm: Used in industrial - grade combustible gas alarms, which can monitor the combustible gas concentration in industrial production processes, and give an alarm in time when the gas concentration exceeds the standard, to prevent the occurrence of safety accidents such as explosions and fires.
Product Features:
Wide - range Sensitivity: It is a general - purpose gas sensor, which is sensitive to a wide range of combustible gases, including methane, propane, butane, etc., and has good detection performance for different types of combustible gases.
High Sensitivity: It has high sensitivity to methane, propane and butane. It can quickly and accurately detect the existence of these gases, and can still maintain good sensitivity even at low gas concentrations, which is very important for early warning of gas leakage.
Long Service Life: With the advantages of long - term stable work, it can maintain reliable detection performance within a long - time use, reducing the frequency of sensor replacement and reducing the use cost and maintenance workload.
Low Cost: The production cost is relatively low, which makes it have a great advantage in price when applied to various gas detection occasions, and is conducive to wide - range promotion and application.
Simple Circuit Requirements: It can work with a simple circuit. Users can convert the change of sensor conductivity into an output signal corresponding to the gas concentration through a simple circuit design, which is convenient for circuit design and product development, and also helps to reduce the overall cost of the product.
Model
TGS813
Sensor Type
Sintered Bulk Metal Oxide Semiconductor Sensor
Target Gas
Combustible Gases (such as Methane, Propane, Isobutane, etc.)
Detection Range
500 - 10000ppm
Standard Encapsulation
Plastic, SUS Double - layer Metal Mesh
Heater Voltage (VH)
5.0±0.2V DC/AC
Circuit Voltage (VC)
Max 24V DC/AC
Load Resistance (RL)
Variable (Min = (VC²/60)kΩ)
Heater Resistance (RH)
30±3Ω (Room Temperature)
Heater Power Consumption (PH)
835±90mW
Sensor Power Dissipation (PS)
≤15mW
Sensor Resistance (Rs) in 1000ppm Methane
5 - 15KΩ
Sensitivity
0.6±0.05 (Rs(CH4:3000ppm)/Rs(CH4:1000ppm))
Standard Test Conditions
Temperature 20±2℃, Humidity 65±5%RH
Pre - heating Time
More than 7 Days
Dimensions
Φ17.0±1.0mm
Weight
Approximately 7.7g
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Trading Company
Year Established:
2006
Total Annual:
900000-1000000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, ph... Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, ph...
