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Using thermal conductivity detection principle, range 0~ 200ppm, resolution 0.1ppm. Built-in pump suction measurement, sampling distance greater than 10 Meters, integrated water vapor dust Filter, suitable for high humidity and high dust environment, Protection Rating IP65.
Category : VOC Gas Detector
Brand : GaoPin
SKU : NB009269
Service :The delivery and service By NBCLab.Com
GAOPIN NGP40-VOC Portable VOC Gas detector is a device for rapid detection of TVOC gas concentration and environment temperature and humidity. It uses thermal conductivity detection principle and industry-leading gas Sensor, equipped with 2.31 inch high definition color screen, when the measurement value exceeds the limit, it will emit sound and light vibration alarm. The instrument is suitable for detecting gas concentration in pipelines, confined spaces, atmospheric environments, as well as gas leakage or high concentration single gas purity, and can detect more than 500 gas types.
1. Detect VOC gas concentration. 2. Built-in pump suction measurement, integrated water vapor, dust Filter, can be used for high humidity, high dust environment; sampling distance is greater than 10 meters, can directly detect negative pressure or positive pressure -0.5~ 2 kg of gas. 3.2.31 inch high definition color screen, display real-time concentration, alarm, time, temperature, humidity, storage and other information. 4. Large-capacity data storage function (capacity can be customized), standard 100,000; support real-time, timing or only store alarm data; support local view, delete and USB upload. 5. Optional high temperature sampling cooling filtrate handle or high temperature and high humidity pretreatment system can detect flue gas at 400 degrees. 6. Three display modes can be switched: simultaneous display of four gases, large font cyclic display single channel, real-time Linear dispersion display. 7. Linear dispersion graphically shows the trend of concentration change. 8. Data recovery function, which can be partially or fully restored. 9. You can set whether to display MAX Maximum, MIN Minimum, and Average. 10. Standard USB charging interface, with charging protection function, supports USB to work normally. 11. Using 4500mA large-capacity rechargeable polymer battery, it can work continuously for a long time. 12. High Accuracy temperature and humidity measurement (optional). 13. Supports real-time or timed detection, and the pump can be turned off to extend the startup time. 14. Various alarm methods: sound and light, vibration, display visual alarm; alarm types include concentration, undervoltage, fault alarm. 15. Multiple alarm modes: low alarm, high alarm, interval alarm, and weighted average alarm. 16. Misoperation identification function, concentration calibrated misoperation automatic identification and prevention. 17. Zero automatic tracking, long-term use is not affected by zero drift. 18. Target point multi-level calibrated to ensure measurement Linearity and accuracy. 19. Chinese and English interfaces are optional. 20. Wide operating temperature: -40~ + 70 ℃, support temperature compensation. 21. Logging: record calibrating, maintenance, fault resolution, Sensor life expiration reminder, next concentration calibrating time reminder. 22. Meet the requirements of intrinsically safe circuit design, anti-static, anti-electromagnetic interference. 23. Protection Rating up to IP65, waterproof splash, dustproof, explosion-proof, shockproof.
The NGP40-VOC Portable VOC Gas detector adopts the principle of thermal conductivity detection. The instrument has a built-in pump suction sampling system, which sucks the gas to be measured through a special gas circuit design. After the gas passes through the integrated water vapor and dust Filter, it contacts the Sensor. The Sensor detects the gas concentration based on the change of thermal conductivity. Professional circuit design and mature kernel algorithm process the measurement signal, and finally display the real-time concentration value on the screen.
Petroleum, chemical, pharmaceutical, environmental protection, gas distribution, warehousing, flue gas analysis, air treatment and other occasions that require Portable rapid detection of gas concentration
Explosion-proof marking: Exia II CT6
1. Boot preparation: Ensure that the instrument has sufficient power, and install optional accessories (such as sampling handle, Filter) as required. 2. Boot and self-test: Press the power button to turn it on, and the instrument will perform self-test. 3. Mode selection: Select real-time detection or timing detection mode through the menu. 4. Start sampling: Start the built-in pump and place the sampling Probe in the area to be tested. 5. Read data: View real-time gas concentration, temperature and humidity information on the screen. 6. Data storage: The instrument automatically saves data according to the settings (real-time, timing, or alarm storage). 7. Alarm processing: If the concentration exceeds the standard, the instrument will issue sound, light and vibration alarms, which need to be handled according to safety procedures. 8. End the detection: turn off the pump or stop the detection, and press the power button to shut down. 9. Data management: Connect to the computer through the USB interface, upload data for analysis or printing; you can also view or delete data locally.
• After the instrument is equipped with a high temperature sampling cooling filtrate handle or a high temperature and high humidity pretreatment system, it can detect flue gas at a temperature of 400 degrees, and higher temperatures need to be customized. • When using in high humidity or high dust environment, make sure the built-in Filter works properly. • When sampling, pay attention to the positive and negative pressure range of the gas path (-0.5~ 2 kg) to avoid damage to the instrument. • When performing concentration calibrating, the instrument has the function of misoperation identification, but it still needs to be operated according to the procedures. • Pay attention to the battery level and avoid working for a long time under voltage. • Instrument Protection Rating is IP65, but it is still necessary to avoid prolonged immersion or extreme abuse. • Regularly check the log function, pay attention to the Sensor life reminder and the next calibration time reminder. • Please use a matching or standard USB charger when charging. • The instrument is intrinsically safe explosion-proof equipment and needs to be used in the specified explosion-proof environment. • When storing or carrying, it is recommended to use the aluminum alloy instrument case provided.
[A] No, it isn't. This is the ex-factory price of the product in the Chinese Mainland. In addition to this price, buyers from different countries need to account for additional costs such as shipping fees, tariffs, and others. For specific regional quotes, please consult our customer service or fill out a quotation form.
[A] First, please click on the quotation form on the website and fill in detailed information. Our customer service personnel will then send you a quotation based on your specific country and region, confirming payment and delivery methods. Following this, we proceed with contract signing, payment, and shipment. You can then await delivery.
[A] After-sales repair for overseas instruments is an unavoidable issue. Our repair terms stipulate that the sender is responsible for the shipping and insurance costs incurred for the repair. Repairs within the warranty period are free, while repair costs beyond the warranty period are determined based on the actual situation.
