Overview
GT1000- Portable Gas detector, suitable for gas concentration detection in various industrial environments and special environments. The instrument adopts imported electrochemistry/infrared absorption gas Sensor and microcontroller technology, with fast Response speed, high Measurement accuracy, Stability and Repeatability. Built-in 4000mA large capacity polymer rechargeable battery, adopts 3.5 inch full view IPS industrial color screen, with Data storage, printing, export and Temperature Humidity detection functions.
Features
1. Using new semiconductor nano process ultra-low power 32-bit microprocessor, 24-bit ADC data collection chip, Measurement accuracy is high.
2. Adopt 3.5-inch full-view IPS industrial-grade color screen, the resolution is 320x480, and the display is clear.
3. PPM,% VOL, mg/m3, mg/L four concentration units can be freely switched, high and low ranges can be automatically switched.
4. Can simultaneously detect 1-5 kinds of gases, Sensor any combination, support PM2.5 dust particle Sensor, Temperature Humidity Sensor, etc.
5. With Data storage function, a single channel can store 30,800 sets of data, view historical data on the screen, and export data.
6. With data printing function, it can be equipped with a micro printer to print data.
7. With Temperature Humidity detection function, it can detect the temperature Humidity value of gas in the field or pipeline.
8. The detection mode, storage mode, printing mode, display mode, air pump mode and other modes can be adjusted.
9. Built-in powerful air pump, can work in a micro negative pressure environment, the air chamber design is reasonable, can ensure that the Sensor is not disturbed by pressure.
10. With overvoltage protection, overcharge protection, anti-static interference, anti-magnetic field interference and other functions.
11. Support full software Automatic calibration, Sensor has up to 6 target point Adjustment, to ensure the accuracy and linearity of measurement, and has data recovery function.
12. Provide full Chinese/English operation menu, simple and practical.
13. With temperature compensation function, dust-proof, waterproof design, equipped with dust Filter, suitable for various harsh occasions.
Principle
Gas detector adopts imported electrochemistry/infrared absorption gas Sensor combined with microcontroller technology to detect target gas. Built-in powerful air pump sucks environment gas into the air chamber inside the instrument, Sensor generates Response to gas concentration, the signal is processed by 24-bit ADC data collection chip and 32-bit microprocessor, and the concentration value is displayed on the screen, and can be stored and printed according to the settings.
Applications
Various industrial environments, special environments
Standards
Explosion-proof mark: ExdII CT4 (intrinsically safe type), Protection Rating: IP65
Steps
1. Turn on the instrument.
2. Set the detection mode, storage mode, printing mode and other parameters through the Chinese/English menu.
3. Use the built-in air pump for gas sampling.
4. Read the gas concentration value and Temperature Humidity information on the screen.
5. View historical data, export data, or connect a micro printer to print data as needed.
6. Shut down after use.
Notice
• Please use the instrument under the conditions of Ambient Temperature -30~ 60 ℃ and Humidity ≤ 95% RH (no condensation).
• Operating Pressure range is -30~ 100Kpa, please make sure to operate under the allowable air pressure environment.
• The instrument is marked explosion-proof (ExdII CT4), but still needs to be used in the specified explosion-proof environment.
• Pay attention to the battery power, charge it in time, and the instrument has an overcharge protection function.
Periodically calibrated to ensure measurement accuracy.
• When used in harsh environments, ensure that the Dust Filter works properly.
• Avoid strong static or magnetic field interference in the instrument.
