GAOPIN NGP40-VOC-PID Portable Multifunctional VOC Detection Alarm Instrument

Introduction

NGP40-VOC-PID-N multi-function gas detection alarm instrument is used for portable and rapid detection of a variety of gas concentration, temperature and humidity measurement and alarm exceeding the standard. NGP40-VOC-PID-N multi-function gas detection alarm instrument adopts 2.4-inch high-definition color screen to display concentration in real time, and uses a good brand gas sensor, the main detection principles are: PID photoion. Professional circuit design, mature kernel algorithm processing, and obtained a number of software patents and appearance patents. NGP40-VOC-PID-N can detect the concentration of gases in pipelines or confined spaces and atmospheric environments, and can detect gas leakage or high concentration single gas purity of various background gases as nitrogen or oxygen, and detect more than 1000 types of gases.

Features

● Waterproof, dustproof, explosion-proof, shockproof, intrinsically safe circuit design, anti-static, anti-electromagnetic interference,

●IP65 protection level, built-in water vapor and dust filter, to prevent damage to sensors and instruments due to water vapor and dust

●Built-in pump-suction measurement, fast response, sampling distance greater than 10 meters, special gas circuit design, direct detectionNegative pressure or positive pressure -0.5~2 kg of gas, no effect on the measurement results

●2.4-inch high-definition color screen displays real-time concentration, alarm, time, temperature, humidity, storage, communication, power,Charging status and other information, the menu interface uses high-definition simulation icons to display the function name of each menu

●Large-capacity data storage function, standard 100,000 pieces of data storage capacity, larger capacity can be customized. Real-time support is supportedStorage, timed storage, or only storage of alarm concentration data and time, support local viewing, deletion of data,You can also upload the data to the computer through the USB interface, analyze the data and store and print it with the host computer software.

●USB charging interface, can be charged by computer or power bank, compatible with mobile phone charger, overcharge, overdischarge, overVoltage,Short-circuit, over-temperature protection, 5-level accurate power display, support USB hot-swap, the Detector can work normally when charging, and RS485 communication is optional

●Using 4500mA large-capacity rechargeable polymer battery, it can work continuously for a long time

●Sound and light alarm, vibration alarm, visual alarm, under-Voltage alarm, fault alarm, multi-directional three-dimensional display alarm status during alarm.

●The alarm value can be set, and the alarm mode can be selected as low alarm, high alarm, interval alarm and weighted average alarm

●High-precision temperature and humidity measurement (optional), at the same time, the temperature compensation of the sensor, the temperature range of the instrument is -40~60 degrees,

  It can detect 400 degrees of gas, and higher temperature gas detection can be customized (optional high-temperature sampling cooling filter handle or high-temperature and high-humidity pretreatment system)

●It can detect 1-4 kinds of gases at the same time (optional), the unit can be switched freely, the molecular weight of conventional gas does not need to be input, and the molecular weight of special gas needs to be automatically calculated and switched, the unit is optional: PPM, mg/m3, Vol%, LEL%, PPHM, ppb, mg/L 

●Three display modes can be switched: display four gas concentrations at the same time, large font cycle display of single-channel gas concentration, real-time curve, each channelYou can switch between automatic and manual cycles, and you can set whether to display the maximum value, minimum value, and gas name, and view the history curve graph.

●Chinese and English interface can be selected, default Chinese interface, concise Chinese or English operation tips

● Data recovery function, selective recovery or full recovery, free from worries caused by misoperation

●Zero point automatic tracking, long-term use is not affected by zero point drift.

●Three-level calibration of the target point to ensure the linearity and accuracy of the measurement, and can meet the national standards and the standards of the local metrology bureau at the same time.

●Concentration calibration misoperation is automatically identified and prevented, which can avoid defects caused by human factors.

●It can be detected in real time or at regular intervals (for the case that the amount of gas to be measured is relatively small), and the pump can be turned off when it is not detected to prolong the start-up time.

●It can record calibration logs, maintenance logs, fault solving countermeasures, sensor life expiration reminders, and next concentration calibration time reminders

Pictures

Manual x1, Certificate x1, Warranty card x1, USB charger (including data cable) x1, high-grade aluminum alloy instrument box x1, crocodile clip x1, host computer communication software x1, Humidity Dust Filter x1 

[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.