Overview
GT1000-Portable Gas detector, suitable for gas concentration detection in various industrial environments and special environments, adopts imported electrochemistry/infrared absorption gas Sensor and microcontroller technology, Fast Response Speed, High Measurement Accuracy, Good Stability and Repeatability. The instrument has built-in 4000mA large capacity polymer rechargeable battery, adopts 3.5 inch full view IPS industrial color screen, and has functions such as storage, data printing, data export, temperature and humidity detection.
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. Simultaneously detect 1-5 kinds of gases, Sensor any combination, support PM2.5 dust particle Sensor, temperature and humidity Sensor, etc.
5. With data storage function, a single channel can store 30,800 sets of data, historical data can be viewed on the screen, data can be exported, and data can be printed with a micro printer.
6. With temperature and humidity detection function, it can detect the temperature and humidity value of gas in the field or pipeline.
7. Various modes can be adjusted: detection mode, storage mode, printing mode, display mode, air pump mode.
8. Built-in powerful air pump, can work in a micro negative pressure environment, reasonable air chamber design can ensure that the Sensor is not disturbed by pressure.
9. With overvoltage protection, overcharge protection, anti-static interference, anti-magnetic field interference and other functions.
10. Automatic calibration, Sensor up to 6 target point Adjustment, ensure the accuracy and linearity of measurement, and have data recovery function.
11. Full Chinese/English operation menu, simple and practical.
12. With temperature compensation function, the instrument adopts dustproof and waterproof design, equipped with dust Filter, which can be used in various harsh occasions.
Principle
Gas detector adopts imported electrochemistry/infrared absorption gas Sensor and microcontroller technology, through the built-in powerful suction pump to suck the gas to be measured, Sensor converts the gas concentration signal into an electrical signal, processed by the microprocessor and 24-bit ADC data collection chip, The concentration value is displayed on the screen and can be stored, printed or exported according to the settings.
Applications
Various industrial environments, special environments
Standards
Explosion-proof marking: ExdII CT4 (intrinsically safe type)
Steps
Step 1 Power on.
2. Adjust the detection mode, storage mode, printing mode, display mode, air pump mode, etc. as needed.
3. Gas detection, the instrument will display the gas concentration and temperature and humidity value.
4. Historical data can be viewed on the screen.
5. You can export data through the data export function, or connect a micro printer to print data.
6. Shut down after use.
Notice
• Please use it under the conditions of instrument working environment temperature -30~ 60 ℃ and humidity ≤ 95% RH (no condensation).
• The working air pressure range of the instrument is -30~ 100Kpa.
• Instrument Protection Rating is IP65, but it is still necessary to pay attention to dustproof and waterproof when using.
• The instrument is marked explosion-proof (ExdII CT4), but please use it in the specified explosion-proof environment.
• Please calibrate the instrument regularly to ensure measurement accuracy.
• Please pay attention to the battery level and charge it in time.
• The instrument has a built-in strong air pump, please ensure that the sampling pipeline is unobstructed.
• The instrument is equipped with a Dust Filter, please check and replace it in time when used in harsh environments.
• Avoid strong static or magnetic field interference in the instrument.
