China Coal Mine Gas Detector for 4 Gases CD4-PRO Professional Multi Gas Monitor for Industries

coal mine gas detector for 4 gases CD4-PRO professional multi gas monitor for industries

Features for 4 gas monitor CH4/CO/H2S/O2
- Simultaneously detect 2~5 gases, including toxic gases, commbustible gases and oxygen measurement.
- Intrinsically safe, CE certified, CMExC certified
- Portable, industrial use, higher sensitivity and accuracy
- imported high quality sensors from UK
- Fully configurable alarm points
- Customized gas combination, private label & logo
Applications for 4 gas monitor CH4/CO/H2S/O2
- Food & Beverage
- Automotive
- LNG & LPG
- Pharmaceutical
- Oil and Gas
- Petrochemical
- Water/waste water Treatment
- metals & Steel Production
- Power stations
Specifications for 4 gas monitor CH4/CO/H2S/O2

SeriesSA-M203 BatteryRechargeable lithiumSensor typeInfrared, catalytic, electrochemicalChargingBy AC adapter or 5V USB portSensor lifetime
Electrochemical: ≥2 yearsCharging time4~5 hoursBacklightAlways ONCatalytic: ≥1 yearSamplingNatural diffusionAlarms
LED alarm ≥20cmContinuous working time>12hBuzzer alarm ≥95dB, 30cmWorking temperature
'-25ºC~ +55ºCLow power alarmShort time: -40~+55ºCDisplayColor LCD/ OLCDEx proof YesLCD readingReal-time concentration, battery indicator, dateIP degreeIP65Data logging ( optional)Continuously data logging (1900 data at 0.1-10 configurable interval)Size & weight (with package)130*66*30mm, 300g

Display
- OEM & ODM design for 4 gas monitor CH4/CO/H2S/O2 by Beijing Dashiweiye Tech.
- Manufactured and produced for 4 gas monitor CH4/CO/H2S/O2 by Beijing Shian Tech.

Accessories
Standard-
- USB extension cord
- Charging adapter
- Calibration mask and tube
- Stainless steel clip
- Hanging cord
- Carrying Holster
- English User's manual
Optional accessories
- Gas sampling pump with filter. (sampling hose and probe.)
- Data logger software, works for Windows 10, Windows XP, Windows 7. Available to output Excel file.
- Carrying suitcase. Hard-sided carrying case with foam case insert.
about Us
is grown out of Beiijing Dashiweye Technology Co., Ltd, and it's engaged in designing and manufacturing portable gas detectors.

Design & Moulding with 14 years' experience, we make solidest and most practical products

Stricter quality inspection--we persue higher accuracy

Customization--we customize the exact product in your heart
coal mine gas detector for 4 gases CD4-PRO professional multi gas monitor for industries