Overview
The SAFETAK GC90S-H2S (100ppm) Single-point Wall-Mounted Gas Monitoring Alarm is a device for detecting toxic, harmful, flammable and explosive gases in non-explosion-proof environments. It is powered directly by 220V AC power supply, has a corrosion-resistant die-cast aluminum housing, Protection Rating up to IP66, and supports optional relay signal output to connect to Miscellaneous control linkage equipment.
Features
1. Protection Rating IP66, waterproof and dustproof performance, die-cast aluminum shell corrosion resistance, with strong electromagnetic Shielding performance.
2. Sensor selection of international good brands, high detection accuracy, short reaction time, to ensure good product quality.
The alarm system is highly powerful and diverse, with up to 120dB acoustic alarms and 360 ° high-intensity light alarms, which can be clearly seen from a distance.
4. Provide liquid crystal (LCD) and digital tube (LED) two display modes to choose from.
5. Humanized design, maintain the menu password lock to prevent misoperation; optional relay signal output can be connected to other control linkage devices.
Principle
The alarm uses a continuous detection Sampling method to monitor gases (such as H2S) using electrochemistry (toxic gas) or catalytic combustion (combustible gas) Sensors.
Applications
Petroleum, petrochemical, metallurgical and other industrial sites of non-explosion-proof places, gas stations, boiler rooms, laboratories, Food processing and other sites and office environments.
Standards
In line with the national standard of GB12358-2006 "General technical requirements for working environment Gas detection alarm instrument", and obtained the type approval certificate of Measurement instrument.
Steps
The information does not mention the specific operation steps.
Notice
* This product is suitable for non-explosion-proof environment.
* Working Ambient Temperature -20~ 50 ℃, Humidity ≤ 95% RH (non-condensing), Operating Pressure is 86~ 106kPa.
The power supply is 220VAC +/- 15%, and the power consumption is 8W (combustible gas) or 7W (toxic gas).
* The maintenance menu is equipped with a password lock, so be careful to prevent misoperation.
