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HHAQ-108-Series
Handheld Formaldehyde Meter
- Tracks, Calculates and Displays Three Cumulative Formaldehyde Gas Metrics
- One-Button Calibration to 0 ppm in Clean Air
- User-Adjustable High Alarm
- Measures Formaldehyde ppm, Relative Humidity (RH) and Temperature in °F or °C
HHAQ-108-Series
From
TWD
25,592
Product Overview
- Accuracy ± 5 % , + 0.03 ppm
- Air Quality Measurement 0 to 5 ppm
- Auto Power Off 15 minutes of front-panel inactivity (can be disabled)
- Battery Size and Type Alkaline AAA
- Display Size 51 mm (2 in)
- Display Type Dual Readout LCD
- Height 25 mm
- Length 210 mm
- Number of Batteries 4
- Operating Humidity 0 to 95% RH
- Operating Temperature, Max 50 °C
- Operating Temperature, Min 0 °C
- Process Temperature, Max 50 °C
- Process Temperature, Min 0 °C
- Relative Humidity 10 to 90%
- Relative Humidity Accuracy ± 5% RH
- Relative Humidity Accuracy Note ±5% of reading, typical
- Resolution 0.01 ppm
- Sensor Type Electrochemical
- Series ID HHAQ-108-Series
- Supply Power Note 4 “AAA” batteries (included) or optional 110V AC adaptor (HHB400-AC)
- Temperature Accuracy ± 1 °C
- Temperature Resolution 0.1 °C
- Warm Up Time 1 to 15 min
- Weight 204 g
- Width 60 mm
The HHAQ-108 is ideal for measuring levels of gaseous formaldehyde (HCHO) as part of a workplace indoor air quality(IAQ) maintenance program,or to spot-check a residential environment.
The HHAQ-108 features an electrochemical sensor which measures real-time formaldehyde gas concentration with accuracy and resolution that meet U.S.National Institute for Occupational Safety and Health (NIOSH) acceptance criteria. It also tracks,calculates and displays three cumulative formaldehyde gasmetrics: 8-hour TWA(time-weighted average), 1-hour average, and 15-minute STEL(short-term exposure limit). The device is also equipped with a tripod mount fitting for hands free monitoring.
PDFs & Manuals