Overview
GT-1000-C4H10 (0-10000ppm) Portable Gas detector is a high-performance testing equipment of KORNO brand, 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 the characteristics of fast Response speed, high Measurement accuracy, Stability and Repeatability, etc. The performance of the whole machine ranks among the top in China. Built-in 4000mA large-capacity polymer rechargeable battery, equipped with a 3.5-inch full-view IPS industrial color screen, supports functions such as historical data viewing, storage, printing, export and temperature Humidity detection. The operation is simple, and the user can customize the parameters.
Features
1. Measurement accuracy is high with new semiconductor nano process ultra-low power 32-bit microprocessor and 24-bit ADC data collection chip.
2. Adopt 3.5-inch full-view IPS industrial-grade color screen (resolution 320x480), with clear display.
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 (single channel 30800 groups), you can view historical data on the screen, export data, and optionally print data with a micro printer.
6. With Temperature Humidity detection function, it can detect the temperature Humidity value of gas in the field or pipeline.
7. Multiple modes are adjustable: 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, the air chamber design is reasonable to 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. Support full software Automatic calibration, Sensor up to 6 target point calibrating, ensure measurement accuracy and linearity, and have data recovery function.
11. Full Chinese/English operation menu, simple and practical.
12. With temperature compensation function, dust-proof, waterproof design, equipped with dust Filter, suitable for various harsh occasions.
Principle
The gas detector adopts the pump-suction Sampling method, which sucks the environment gas into the air chamber inside the instrument through the built-in powerful air pump. The core of the instrument adopts imported electrochemistry or infrared absorption gas Sensor, combined with the new semiconductor nano-process ultra-low power 32-bit microprocessor and 24-bit ADC data collection chip for signal processing and analysis, so as to accurately measure the concentration of the target gas. The instrument has a temperature compensation function, which can effectively reduce the impact of Ambient Temperature on the measurement results and ensure the accuracy and Stability under different working conditions.
Applications
Suitable for gas concentration detection in various industrial environments and special environments.
Standards
Explosion-proof mark: ExdII CT4 (intrinsically safe type), Protection Rating: IP65
Steps
1. Check whether the power and Appearance of the instrument are in good condition before starting.
2. Press the power button for a long time to turn it on, and the instrument will self-test.
3. Set the detection parameters (such as detection mode, storage mode, unit, etc.) through the Chinese/English menu.
4. Place the sampling Probe in the environment to be tested, and start the built-in pump to start sampling detection.
5. Read gas concentration and Temperature Humidity data in real time on 3.5 inch IPS color screen.
6. You can view historical storage data, export data, or connect a micro printer to print data through the menu.
7. After use, shut down and clean and store the instrument.
Notice
• Please use it in the working environment specified by the instrument (temperature -30~ 60 ℃, Humidity ≤ 95% RH without condensation, air pressure -30~ 100Kpa).
• Avoid use in hazardous locations that exceed the Explosion-proof level.
• Pay attention to the overvoltage and overcharge protection functions of the instrument, and use the matching charger to charge.
• Periodic calibration to ensure measurement accuracy, using the instrument's 6-level target point Adjustment.
• When used in harsh environments, ensure that the Dust Filter is properly installed.
• The instrument has a dustproof and waterproof design (IP65), but should still avoid prolonged immersion or extreme physical Impact.
• When exporting or printing data, please follow the instructions in the operation menu.
• If not used for a long time, please charge the battery regularly to keep the battery active.
