KORNO GT903-F4 Portable 4 in 1 Gas Detector testing CO/H2S/O2/EX

productsdescription 

GT903-F4 portable four-in-one Detector, suitable for four-in-one gas concentration detection in various industrial environments and special environments, using imported electrochemical/thermal conduction gas sensor and microcontroller technology, fast response, high measurement accuracy, good stability and repeatability, the performance of the whole machine is at the domestic (CN) professional level, the parameters can be set by users, and the operation is simple. Built-in 4000mA large-capacity polymer rechargeable battery, ultra-long standby; The 2.4-inch industrial-grade color screen is used to display various technical indicators and gas concentration values well, and historical data can be viewed on the screen, with functions such as storage, data export, temperature and humidity detection

Features

(1) Ultra-low-power 32-bit microprocessor using a new semiconductor nanoprocess

(2) 2.4-inch industrial-grade color screen with a resolution of 320x240

(2) PPM, %VOL, mg/m3 can be switched freely

(3) With data storage function, a single channel can store 30800 sets of data, can intuitively view historical data on the screen, and can export data

(4) It has the function of temperature and humidity detection, which can detect the temperature and humidity value of the gas in the site or pipeline (optional) 

(5) Various modes can be adjusted: detection mode, storage mode, display mode, air pump mode

(6) Built-in powerful air pump, which can work in a slight negative pressure environment, and a reasonable air chamber design can ensure that the sensor is not disturbed by pressure

(7) It has the functions of over-Voltage protection, over-charge protection, anti-static interference, anti-magnetic field interference, etc

(8) Full software automatic calibration, sensor up to 6 levels of target point calibration function, to ensure the accuracy and linearity of measurement, and with data recovery function

(9) Full Chinese/English operation menu, simple and practical

(10) With temperature compensation function, the instrument is dustproof and equipped with dust filter, which can be used in various harsh occasions

host X1, USB charger X1, data cable X1, calibration cover X1, instrument case X1, manual X1, certificate X1, warranty card 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.