Portable multi gas detector with a large lCD;
The instrument features two instant alarms with audio/visual and vibratory indicators,rechargeable battery, and simple use.

This is European standard gas detector.

Main Feature

Built-in pump suction measurement, faster and more accurate measurement;

Fault, warning, alarm intelligent prompt function;

Built-in CF calibration coefficients (VOC measurements only valid) ;

With audible alarm, visual alarm function, the status bar also displays alarm status;

Full-color 3.5-inch TFT screen, color LCD display and intuitive;

Waterproof, dustproof, explosion-proof, shockproof, intrinsically safe circuit design, 

feasible and stable performance;

Can be both digital and curve display of gas concentration in two ways;

Support quick conversion of commonly used unit;

Large-capacity data storage function, with a standard configuration of 200,000 pieces of  data;

High-capacity lithium battery-powered, rechargeable, low battery automatic shutdown;

Can be set high reported, underreporting, TWA, STEL, shutdown time, pump speed, etc

Support Chinese and English operation interface, easy to switch

Application

Petroleum, petrochemical, chemical, environmental, paper, paints, coatings, mining, electroplating,textile, coking plants, indoor air quality monitoring, environmental monitoring systems, health monitoring systems.  Can be measured gas species: CH2O, TVOC, CO, H2S, NO2, NO, SO2, CL2, NH3, H2, PH3, O3, F2, HF, HCL, HBR, C2H4O, COCL2, SIH4, CLO2, HCN, C2H4, SF6 and combustible gases.

1、Power supply：Lithium battery（3.7V/3000mAh）

2、Sensor type：Electro-Chemical、NDIR、PID

3、Sampling Way: Built-in micro pump, the pump speed can be adjusted steplessly.

4、Range： Reference Selection Table

5、Resolution：Reference Selection Table

6、Response time T90：≤30S

7、Repeatability：≤±2%

8、Linear error：≤±2%

9、Precision：≤±2%（F.S/Year）

10、Operating Enviroment：Tem：-40℃--70℃; Hum：0%--95%，no condensation

11、Housing material：PC

12、Dimensions：228*84*50.5mm

13、Weight： 0.55 kg