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{"title":"H2S-B4 Hydrogen Sulfide Sensor High Resolution 4-electrode H2S No Condensation","imgUrl":"https:\/\/img.chinax.com\/nimg\/93\/a5\/26fe289e29911b4d52b464ddf558-200x200-1\/h2s_b4_hydrogen_sulfide_sensor_high_resolution_4_electrode_h2s_no_condensation.jpg","attrs":{"Temperature range":"-30 \u2103 to 50 \u2103","Storage life":"3-20\u2103 sealed storage life (months) 6","Weight":"g & LT; 13","Load resistance":"\u03c9 to 100"}}
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MPV-820 Metal Oxide Semiconductor Hydrogen Gas Sensor for New Energy Industry Monitoring Industrial Safety Detection
Features:
High Hydrogen Sensitivity & Good Selectivity: Professionally optimized semiconductor sensing material delivers ultra-high sensitivity to hydrogen gas, with excellent anti-interference ability to other common ambient gases, ensuring accurate targeted detection.
Fast Response & Stable Output: Features rapid response and recovery speed, stable detection repeatability, and consistent output signals, supporting long-term continuous online monitoring.
Ultra-long Service Life: Adopts high-strength thick film process and high-stability sensing materials, with a service life up to 10 years in standard working environments, greatly reducing equipment maintenance and replacement costs.
Simple Circuit Integration: Requires peripheral application circuits with simple structure, low design difficulty, convenient for secondary development and embedded integration into various detection equipment.
Industrial-grade Compact Design: Standard TO-5 metal encapsulation, miniaturized size, strong structural stability, good shock resistance and environmental adaptability, suitable for complex industrial working conditions.
Low Power Consumption: Optimized heating and working structure realizes low-power operation, compatible with fixed monitoring devices and portable detection terminals.
Applications:
New Energy Industry Monitoring: Professional for hydrogen leakage detection of fuel cell vehicles, hydrogen energy storage stations, hydrogen refueling stations and fuel cell power generation equipment, ensuring safe operation of hydrogen energy systems.
Industrial Safety Detection: Applied to hydrogen concentration monitoring in chemical plants, petrochemical industries, semiconductor manufacturing workshops and other industrial sites involving hydrogen production and hydrogen use, to prevent explosion and safety accidents caused by hydrogen leakage.
Energy Storage & Battery Scenarios: Used for hydrogen leakage monitoring of large-scale energy storage battery clusters and battery charging stations, realizing early warning of battery thermal runaway and hydrogen precipitation risks.
Portable Detection Equipment: Integrated into portable hydrogen leak detectors and industrial safety handheld monitoring devices for on-site rapid inspection and leakage troubleshooting.
Confined Space Monitoring: Suitable for real-time hydrogen concentration monitoring in industrial confined spaces, laboratories and special sealed environments to guarantee operational safety.
Product Model
MPV-820
Detected Gas
Hydrogen (H2)
Detection Principle
Metal Oxide Semiconductor Principle
Measurement Range
10~3000 ppm
Encapsulation Type
TO-5 Metal Package
Circuit Voltage (VC)
5.0V ± 0.1V DC
Output Signal
Analog Voltage Signal
Operating Temperature
-20℃ ~ +55℃
Operating Humidity
10%RH~95%RH (Non-condensing)
Service Life
Up to 10 years (Standard Environment)
Detection Characteristics
High sensitivity, fast response, good gas selectivity
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...
