Overview
GT1000- Portable Gas detector, suitable for gas concentration detection in various industrial environments and special environments. It adopts China electrochemistry/infrared absorption gas Sensor and microcontroller technology. Response speed is fast, Measurement accuracy is high, Stability and Repeatability are good. The performance of the whole machine ranks among the top in China, and the parameters can be customized by users. The operation is simple. Built-in 4000mA large-capacity polymer rechargeable battery, long standby; adopts 3.5 inch full-view IPS industrial color screen, which can display various technical indicators and gas concentration values well. Historical data can be viewed on the screen. It has functions such as storage, data printing, data export, temperature and Humidity detection.
Features
1. Using a new semiconductor nano process ultra-low power 32-bit microprocessor, 24-bit ADC data collection chip, Measurement accuracy is the highest level in the industry.
2. Adopt 3.5-inch full-view IPS industrial-grade color screen with a resolution of 320x480, which can well display the technical indicators and gas concentration values of the instrument.
3. PPM,% VOL, mg/m3, mg/L four concentration units can be freely switched, high and low ranges can be automatically switched.
4. Simultaneous detection of 1-5 kinds of gases, Sensor any combination, support PM2.5 dust particle Sensor, Temperature Humidity Sensor, other types of sensors.
5. With Data storage function, a single channel can store 30,800 sets of data, historical data can be visually viewed on the screen, and data can be exported. With data printing function, it can be equipped with a micro printer to print data. With temperature Humidity detection function, it can detect the temperature Humidity value of gas in the field or pipeline.
6. Various modes can be adjusted: detection mode, storage mode, printing mode, display mode, air pump mode.
7. Built-in strong air pump, can work in a micro negative pressure environment, reasonable air chamber design can ensure that the Sensor is not disturbed by pressure.
8. With overvoltage protection, overcharge protection, anti-static interference, anti-magnetic field interference and other functions.
9. Full software Automatic calibration, Sensor up to 6 target point Adjustment, ensure the accuracy and linearity of measurement, and have data recovery function.
10. Full Chinese/English operation menu, simple and practical.
11. With temperature compensation function, the instrument adopts dustproof and waterproof design, equipped with dust Filter, which can be used in various harsh occasions.
Principle
Pump-suction Sampling method is used, and a powerful suction pump is built in to suck the gas to be tested into the instrument. The instrument uses China electrochemistry/infrared absorption gas Sensor to detect gas concentration, processes the Sensor signal through microcontroller technology, and uses a new semiconductor nano-process ultra-low power 32-bit microprocessor and 24-bit ADC data collection chip for High Accuracy data collection and processing, and finally displays the measurement results on the screen.
Applications
Various industrial environments, special environments
Standards
Explosion-proof mark: ExdII CT4 (intrinsically safe type), Protection Rating: IP65
Steps
Step 1 Power on.
2. Set the detection mode, storage mode, printing mode, display mode, air pump mode and other parameters as needed.
3. Gas detection using pump suction sampling.
4. View real-time gas concentration, Humidity and other data on the 3.5-inch IPS color screen.
5. Historical storage data can be viewed on the screen.
6. You can choose to print data or export data through a micro printer.
7. Shut down after use.
Notice
* Ambient Temperature -30~ 60 ℃, Humidity ≤ 95% RH and no condensation.
* Operating Pressure range is -30~ 100Kpa.
The instrument is marked explosion-proof, please use it in a dangerous place that meets the regulations.
* The instrument has a Protection Rating, but care should be taken to avoid physical damage to the instrument in extremely harsh environments.
Periodically calibrate the instrument to ensure measurement accuracy.
* Please use the matching charging device to charge the built-in polymer battery.
* The instrument is equipped with a dust Filter, please check and replace it when using it in a dust environment.
Avoid strong static electricity or magnetic field interference in the instrument.
