UNI-T UT334E+ O2 CO H2S Combustible Gas 4-in-1 Gas Detector

• Brand: UNI-T
• SKU: UT334E+
• MPN: UT334E+
• Price: 5516.98 TRY + VAT · incl. VAT 6620.38 TRY
• Availability: Made to order
• Gas Measuring Instruments
• Selection guide: What Is a Gas Measuring Instrument? Types and Selection Criteria

UNI-T UT334E+ is a portable 4-in-1 gas detector by UNI-T that detects oxygen (O₂), carbon monoxide (CO), hydrogen sulfide (H₂S) and combustible gas together; detection is by natural diffusion. The measuring ranges are 0–30 %VOL (0.1 %VOL) for O₂, 0–1000 ppm (1 ppm) for CO, 0–100 ppm (1 ppm) for H₂S and 0–100 %LEL (1 %LEL) for combustible gas. The accuracy is ±5% FS for combustible gas, absolute ±5 µmol/mol or relative ±10% for CO, absolute ±2 µmol/mol or relative ±10% for H₂S and ±2% FS for O₂; the response time is T≤60 s. The sensors are electrochemical and catalytic combustion types. It has audible, LED and vibration alarms, a backlit 2.0-inch black-and-white display, data storage of 10000 records, automatic alarm logging and a start-up self-test. It runs on a 3.7 V 2000 mAh lithium battery and the operating temperature is -20–50 °C. The detector carries an explosion-proof (Ex) certification, and the alarm thresholds can be set freely.