Gas Analyzer Gas Detector Gas Concentration Meter 3.5 Inch TFT Color Display Handheld Portable for CO O2 H2S Ex with USB Data Export 100000 Records

Specification: Item Type: Gas Concentration Detector Housing Material: PC Protection Grade: IP65 Accuracy: ≤±3%F.S. Main Units Include: ppm, ppb, mg/m3, ug/m3, %VOL, %LEL, etc. Operating Temperature: -20-50℃ Ambient Humidity: 10-95%RH Non Condensing Data Interface: MiniUSB Interface, And The Charging Interface Into One Charging Interface: 5VDC, And Data Interface Into One Battery Capacity: Rechargeable Lithium Battery 5400mAh x 1 (With Built In Battery Delivery) Detection Method: Pump Suction, Pump Speed Can Be Fine Tuned How to Use: Operate according to the instructions. PackageList: 1 x Detector 1 x Detection Probe 1 x USB Cable 2 x Key 1 x Storage Box 1 x Instruction Manual

• 32 Bit Microprocessor: The gas concentration detector adopts 32 bit microprocessor with high speed and processing circuit to realize fast and accurate measurement.
• Range: Gas detector detection for CO 0‑500ppm, O2 0‑30% VOL, Ex 0‑100percent LEL, H2S 0‑50ppm. And with Chinese and English switching display function.
• MiniUSB: Gas concentration analyzer reserved for external USB interface, use USB cable to communicate with the computer, realize data export and delete. 1000 alarm records.
• 3.5inch TFT Color Screen: The gas analyzer has 3.5inch TFT color screen display, resolution 480x320, full range of temperature digital compensation.
• Storing Historical Data: The gas concentration analyzer can store 100000 historical data, and the interval of historical data storage can be set freely.