Overview
Hospitality Enviro Tech Single-Gas Detector IP68 with Long-Run Battery is an intrinsically safe, compact personal formaldehyde monitor featuring IP68 protection, large LCD, explosion-proof polycarbonate housing, ultra-low power diffusion sensor, and data logging up to 100,000 events, delivering reliable long-term HCHO detection in industrial and hazardous environments.
Features
- Intrinsically safe design, diffusion-type electrochemical sensor
- Ultra-low power consumption with 1–2 years standby on 1600 mAh battery
- IP68-rated durable housing with drop resistance ≥ 5 m
- Large LCD enhanced readability with multi-unit display switch (ppm, mg/m³, %Vol, LEL)
- 100,000-piece event logger; supports infrared data export
- Multiple alarms: low/high, TWA, STEL, fall-down, low battery alarms; password protection
Technical Specifications
| Detection Gas | Formaldehyde (HCHO) |
| Sensor Type | Electrochemical, diffusion-type |
| Detection Range | 0–10, 20, or 50 ppm (customizable) |
| Resolution | 0.1 ppm (customizable) |
| Accuracy | ± 3 % F.S. |
| Units | Switchable: μmol/mol, ppm, mg/m³, %Vol, LEL |
| Display | Large LCD with icons for concentration, power, unit, alarms, data status |
| Response Time (T₉₀) | ≤ 30 seconds |
| Power Supply | DC 3.6 V via 1600 mAh non-rechargeable battery (1–2 years operation) |
| Operating Temperature | −20 °C to +60 °C (−4 °F to 140 °F) |
| Protection Rating | Intrinsically safe Exia II C T4 Ga; IP68 water/dust proof |
| Housing Material | High-strength, fire-resistant polycarbonate with anti-static rubber cover |
| Drop Resistance | ≥ 5 meters |
| Dimensions | 86 × 62 × 39 mm (3.46 × 2.44 × 1.30 in) |
| Weight | Approx. 120 g (0.26 lb) |
| Data Logging | Up to 100,000 events, with infrared data export |
| Communication Interface | Infrared; optional Bluetooth |
| Alarms | Audible, visual, vibration; includes fall-down, concentration, low battery, TWA/STEL alarms |
| Authentication | Password protection; mis operation recognition and zero-tracking for accuracy |
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