2-in-1 HCHO & TVOC Air Pollution Detector with LCD & API Monitoring – GAOTek
$49.75
$80.6
Description Overview GAOTek 2-in-1 HCHO & TVOC Air Pollution Detector Meter is a compact handheld instrument using a fuel-cell sensor to provide real-time detection of formaldehyde and TVOC, calculating an air pollution index (API) and offering LCD readout with sound and light alarms for indoor environments like homes, offices, and hotels. Features Fuel-cell sensor for HCHO ensures high accuracy and reliability LCD display with backlight for clear readings Real-time display of HCHO, TVOC, and API Sound and light alarm when pollution levels exceed thresholds Auto power-off to conserve battery Technical Specifications HCHO Range 0.00 to 5.00 mg/m³ HCHO Resolution 0.01 mg/m³ HCHO Accuracy ± 2 % F.S. TVOC Range 0.00 to 9.99 mg/m³ TVOC Resolution 0.01 mg/m³ TVOC Accuracy ± 2 % F.S. Response Time ≤ 2 seconds Operating Temperature 0 °C to 40 °C (≈ 32 °F to 104 °F) Storage Temperature –10 °C to 60 °C (≈ 14 °F to 140 °F) Working Voltage 7.4 V (Rechargeable battery) Size (H×W×D) 248 mm × 160 mm × 100 mm (≈ 9.8 in × 6.3 in × 3.9 in) Weight 584 g (≈ 1.29 lb) Certification CE, EMC, EN 61326 standard
