Overview
The Handheld hydrogen sulfide concentration detector (model SPES-H2S) is a Portable Gas detection device under the Empaer brand. It is divided into general-purpose and special-purpose models. The special-purpose models can be customized according to customer application scenarios. The product is compact and easy to carry. It has four alarm modes of high definition LCD display, sound, LED and vibration. It supports real-time temperature detection, wireless data transmission and remote monitoring functions. It is suitable for petroleum, petrochemical, gas, aerospace and military industries.
Features
1. Unique Appearance design, with Appearance patent rights; 2. Reference to a variety of industry standards, wide application and stable performance; 3. Color 2.0 inch high definition display screen, resolution 320 * 240, display a variety of information; 4. Diffusion type gas path design, Response speed; 5. Optional 4G/WIFI and other wireless communication methods; 6. Special models can be selected for temperature detection and compensation, more accurate data; 7. Built-in interface, support USB charging and data import and export, IP66 waterproof; 8. Various Alarm modes: LED, buzzer, vibration, display alarm; 9. Humanized design, one-click muffler function; 10. Support temperature compensation and a variety of filtering algorithms; 11. Support remote OTA upgrade without losing parameters; 12. Anti-drop, waterproof, dustproof, anti-skid, anti-static, anti-electromagnetic interference, special anti-cross gas interference.
Principle
The detector adopts electrochemistry, catalytic combustion, semiconductor, infrared, PID, thermal conductivity, fluorescence method and other detection principles, and quickly responds to gas concentration changes through diffusion gas circuit design. Optional temperature compensation and filtering algorithms can be used to improve detection accuracy.
Applications
Petroleum and petrochemical, gas, aerospace and military industry, chemical industry, electric power, scientific research institutes, municipal engineering, mining, metallurgy
Standards
Measurement equipment CPA, CCCF, Intrinsic Safety (IS), IP66 protection, mine safety, coal safety, ROSH, SIL2, CE, ATEX, IEC
Steps
1. Handheld or wearing the device; 2. Start the detection by pressing the button or remote IoT operation; 3. Observe the display screen to read the concentration data; 4. When the device automatically alarms, it can be silenced with one click as needed; 5. Use the USB interface for charging or data export; 6. Optional wireless networking for remote monitoring and upgrade.
Notice
* The anti-drop height of the equipment does not exceed 3 meters, and the lower the height, the more resistant it is to falling; * The working Ambient Temperature is -40~ 55 ℃, and the storage temperature is -10~ 30 ℃; * Avoid using in a condensation environment, Operating humidity is 0% -95% RH; * The calibration period is recommended to be 1 year; * The battery life is between 12 and 55 hours, which is determined by the detection gas and principle; * Ensure Protection Rating IP66 before use to prevent water and dust from entering; * The special model has anti-cross gas interference, and the general model has weak anti-interference; * Device weight is 172g +/- 10g, the shell is amber and off-white, and the material is PC plus TPU soft rubber.
