Digital Compound 4 in 1 Gas Monitor Color LCD Display Recchargeable Battery Powered Alarm Record Explosive Proof Certificate Portable Gas Detector Data Logger Tester

Product Description

DETAILED SPECIFICATIONS Material: ABS plastic Detection Gas: Carbon Monoxide(CO), Hydrogen Sulfide(H2S), Oxygen(O2), Combustible Gas(LEL) Unit: CO: μmol/mol, H2S: μmol/mol, O2: %VOL, LEL: %LEL Measurement Range: CO: 0～1000μmol/mol, H2S: 0～100μmol/mol, O2: 0～30%VOL, LEL: 0～100%LEL Resolution: CO: 1μmol/mol, H2S: 0.1μmol/mol, O2: 0.1%VOL, LEL: 0.1%LEL Accuracy: CO: 0~50μmol/mol(≤±5μmol/mol); 50~1000μmol/mol(≤±10μmol/mol), H2S:≤ ±5%FS, O2: ≤ ±5%FS, LEL: ≤ ±5%FS Alarm: Sound & light vibration alarm (Alarm value can be set) Response Time(90%): Less than 30 seconds Working Voltage: DC3.7V, 1800mAh Battery Model: LP103450-1800mAh rechargeable lithium battery Charging time:6-8h Standby time:more than 8h on end (slightly change with working state) Explosion-proof Certificate NO.: CNEx 18.5122 Explosion-proof Mark: Ex ib IIB T3 Gb Operating Conditions: -20～50℃ / -4～122℉, <95% Storage Conditions: -10～50℃ / 14～122℉, <85% Storage Case Size: Approx. 267 * 162 * 78mm / 10.51 * 6.38 * 3.07in Item Size: Approx. 138 * 71 * 49mm / 5.44 * 2.80 * 1.93in Item Weight: Approx. 251g / 8.88oz Package Weight: Approx. 996g / 35.13oz Package Size: Approx. 28.5 * 18.5 * 8cm / 11.22 * 7.29 * 3.15in PACKING LIST 1 * 4 in 1 Gas Detector 1 * Plastic Pipes 1 * USB Cable 1 * Storage Box 1 * Calibration Cover 1 * User Manual (English)

• 【Detect 4 kinds of gas】Carbon monoxide(CO), hydrogen sulfide(H2S), oxygen(O2) and combustible gas(LEL).Using high performance electrochemical sensor, with excellent sensitivity and excellent repeatability.The instrument adopts embedded micro control technology, simple operation, complete functions, high reliability. • 【Color-screen display, user-friendly interface】 There are six icon options in the main menu, namely, single measurement, multiple measurement, viewing record, alarm setting, system setting, and calibration.Chinese and English bilingual Choices. • 【Data recording and review function】Continuously record 12,000 data. Review function display waveform graph easy to view data. • 【Three alarm forms】 Sound, light and vibration.Battery power real time display. • 【Can be widely used in many fields】Petroleum, chemical, environmental protection, metallurgy, refining, gas transmission and distribution, biochemical medicine, agricultural research, etc.