Overview
SKYEAGLEE SK/MIC-800-HCL-Y/400 is a Portable Hydrogen Chloride Detector. The instrument adopts imported High Accuracy Electrochemical sensor, combined with ultra-low power consumption 32-bit ARM processor, High Accuracy low temperature drift amplifier and stable power processing circuit to ensure fast detection, accurate measurement, stability and Repeatability. Equipped with a 3.5-inch full-color TFT screen, supports Chinese and English graphic menu operation, and has a built-in micro sampling pump to realize pump suction detection.
Features
1. Imported High Accuracy Sensor.
2. Use High Accuracy Low Temperature Drift Amplifier and Stable Power Processing Circuit.
3. Equipped with a 3.5-inch full-color TFT screen, supports Chinese and English graphical menus, and provides real-time detection trend analysis charts.
4. With Data storage function, it can store 200,000 sets of data, and the storage interval is adjustable.
5. Support USB interface for high-speed data transmission, and print data can be downloaded.
6. Built-in long-life imported micro sampling pump, adjust the cleaning gas path through the gear.
7. Meet the explosion-proof qualification certification, and the explosion-proof level is Exia II CT4.
8. The shell adopts two-color mold, which has anti-skid, waterproof, dustproof and explosion-proof characteristics.
9. With self-calibration, zero-point calibration, multi-point calibration function.
10. With temperature and pressure compensation function.
11. With one-click factory reset function.
12. With self-programming function, alarm parameters, STEL and TWA function parameters can be set.
13. Provide two detection modes: normal detection and patrol.
14. The detection gas circuit has an automatic cleaning function, which can automatically prompt instrument failure, Sensor calibration expiration and failure.
Principle
The Portable Hydrogen Chloride Detector uses the pump-suction Sampling method, which draws environment gases into the instrument through a built-in micro-sampling pump. The gas comes into contact with the imported Electrochemical sensor built into the instrument, and the Sensor generates an electrical signal proportional to the concentration of hydrogen chloride. After the signal is processed by a High Accuracy cryogenic drift amplifier and a stable power processing circuit, it is analyzed and calculated by an ultra-low power 32-bit ARM processor. Finally, the hydrogen chloride concentration value is displayed on the 3.5-inch full-color TFT screen, and the alarm can be set according to the setting.
Applications
Chemical production, environment monitoring, confined space operation, emergency rescue, industrial safety
Steps
1. Boot warm-up: Turn on the power of the instrument and wait about 30 seconds for the warm-up to complete.
2. Select detection mode: Select the usual detection mode or patrol mode in the menu as needed.
3. Set the sampling pump gear: adjust the sampling pump to low, medium or high level as needed.
4. Detection: Place the sampling tube in the area to be tested, and the instrument will display the gas concentration in real time.
5. Data viewing and export: You can view historical data through the menu, or connect to a computer through the USB interface to export data.
6. Calibration and setting: zero-point calibration, multi-point calibration or setting alarm parameters through self-programming function as needed.
Notice
* Do not use in environments exceeding the specified temperature (-30~ 50 ° C), Humidity (10~ 95% RH without condensation) and air pressure (86~ 106kpa).
* The instrument is explosion-proof design (Exia II CT4), but it is still necessary to avoid use in extremely dangerous environments.
* Sensors are calibrated regularly to ensure measurement accuracy.
* Pay attention to the sensor calibration expiration or failure information prompted by the instrument, and deal with it in a timely manner.
After use or when not in use for a long time, please follow the instructions to clean the air circuit and store it properly.
Avoid strong impact or immersion of the instrument in liquids.
When performing operations such as data export, please ensure that the connection is stable.
Do not disassemble or modify the instrument yourself.
