Precision sensors for safer industrial systems
Electrochemical gas sensors, oxygen sensing elements, signal control boards and multi-parameter monitoring modules for detector manufacturers, system integrators and R&D teams.
Find by gas type
Quickly select sensors by target gas.
Built around real detection projects
From sensing elements to complete signal-output modules, select components according to gas type, form factor and integration method.
Gas Sensors
Electrochemical sensors for toxic, combustible and specialty gases.
Oxygen Sensors
Alphasense O₂ series and compatible oxygen sensing solutions.
Monitoring Modules
Multi-parameter modules for drones, robots and industrial equipment.
Probes & Accessories
PT100 probes, sensor housings, gas hoods and integration hardware.
Sensors ready for integration
Shengmi 7H2-1000 Hydrogen Sensor
Electrochemical hydrogen sensor for lithium-battery thermal-runaway and industrial detection.
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Alphasense O₂-A2 / M2 / W2 Series
Imported oxygen sensor options for portable and fixed gas-detection instruments.
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Shengmi 7NH3 Ammonia Sensor
Compact ammonia sensing element for industrial safety and environmental monitoring.
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Shengmi 7NO Nitric Oxide Sensor
Electrochemical NO sensor designed for compact gas-analysis and alarm equipment.
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Shengmi 7CL2-20 Chlorine Sensor
Chlorine sensing element for industrial detector and toxic-gas alarm applications.
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Shengmi 7HCL-20 HCl Sensor
Hydrogen-chloride sensing element for process safety and leakage monitoring.
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Multi-Parameter Monitoring Module
Aluminum-alloy atmospheric module for drones, robotic platforms and mobile inspection.
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Gas Detector Signal Control Board
Main board with industrial signal, RS485 communication, relay output and alarm control.
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Designed for practical deployment
Component selection and signal integration for a broad range of safety, environmental and automation systems.
Compare sensor specifications
Browse the sensor library by brand and gas type to review technical parameters and application notes.
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