Portable Multi Gas Detector Pump Suction 4 in 1 Gas Detector Ex-Proof Marine Safety Standard

Multi-gas detector up to 4 gases, English operation interface

▪ Gas range:
LEL 0-100%LEL
O2 0-30%VOL
CO 0-1000ppm
H2S 0-100ppm

▪ Alarm value: Low/High alarm adjustable

▪ Response time: T90<30 seconds
▪ Accuracy: ±3% (F.S)
▪ Detection principle: pump suction

▪ Dimension:146*60*30mm
▪ Net weight: 220g
▪ Explosion proof:Ex ib IIB T4 Gb
▪ Production grade:IP65
▪ Battery:3.7V 2800mA lithium battery Rechargeable
▪ Working time: 8 hours of continuous work
▪ Display: Large LCD screen
▪ Alarm mode:LCD Visual,Audio, Vibration, TWA/STEL
▪ Humidity:(5-95)%RH
▪ Temperature -20ºC~55ºC

Portable Gas Detection Equipment (has inbuilt pump)  is a kind of intrinsically safe explosion-proof tester which can continuously detect oxygen, combustible gas concentration, toxic and harmful gas concentration in the operating environment. The equipment is designed with advanced & integrated circuit technology, standard intelligent technology design
technology and proprietary digital & analog hybrid communication technology.
It has the pump sampling method, obtaining the high quality gas sensor which is used for gas detection for sensitive components. It has good sensitivity, excellent repeatability, easy to use, maintenance and greatly meets the requirements of high reliability for industrial site safety testing equipment.
It be equipped with extra long air pipe, deep into the cabin to test the environment under the cabin, and it can also be carried to protect life.
Can be detected according to user requirements, providing users with reliable, accurate and safe gas detection solutions.

▪ Certification: Calibration certificate+CNEX+CCS