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Handheld Formaldehyde Meter

$469.99

Item# HHAQ-108

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Quantity	Price each
1-4	$469.99
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10-24	$437.09
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50-99	$408.89
100+	$399.49

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Handheld Formaldehyde Meter is rated 2.0 out of 5 by 1.

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
Manual Off-Settable for Temperature and RH Accuracy
Min/Max Memory and Data Hold
Large Backlit Dual- Readout LCD
Low Battery Indication
Tripod Mount

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Description

The HHAQ-108 is ideal formeasuring levels of gaseousformaldehyde (HCHO) as partof a workplace indoor air quality(IAQ) maintenance program,or to spot-check a residentialenvironment.

The HHAQ-108 features anelectrochemical sensor whichmeasures real-time formaldehydegas concentration with accuracyand resolution that meet U.S.National Institute for OccupationalSafety and Health’s (NIOSH’s)acceptance criteria. It also tracks,calculates and displays threecumulative formaldehyde gasmetrics: 8-hour TWA(time-weighted average), 1-houraverage, and 15-minute STEL(short-term exposure limit). Thedevice is also equipped with atripod mount fitting for handsfree monitoring.

Specifications
Formaldehyde Range/Resolution: 0 to 5 ppm/0.01 ppm*
Formaldehyde Accuracy: ±(5% + 0.03 ppm)*
Formaldehyde Sensor Type Warmup Time: Electrochemical/1 to 15 minutes
Temperature Range: 0 to 50°C (0 to 122°F)
Temperature Accuracy/Resolution: ±1°C (1.8°F)/0.1°
RH Range/Accuracy: 10 to 90% RH/±5% of reading, typical
Display Type/Size: Dual readout LCD/51 mm (2") diagonal
Auto Power-Off Trigger: 15 minutes of front-panel inactivity (can be disabled)
Operating Temperature: 0 to 50°C (32 to 122°F) @ 0 to 95% RH, non-condensing
Dimensions: 210 L x 60 H x 25 mm D (8.3 x 2.4 x 1.0")
Weight: 204 g (7.2 oz) (with battery)
Power Source: 4 “AAA” batteries (included) or optional 110V AC adaptor (HHB400-AC)
* Meets U.S. National Institute for Occupational Safety and Health’s (NIOSH’s) acceptance criteria.

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Reviews

Rated 2 out of 5 by Robert 75 from Not So Good The unit takes a very long time to warm up then switches itself off prior to you being able to calibrate it. It also eats up batteries very quickly so you almost have to use AC power to be able to use it for any length of time.

Date published: 2020-08-24

Manuals

Manual (PDF)

Questions And Answers

For which component/gases is the formaldehyde sensor cross sensitive

Asked by: mmvanl

Thanks for your question. Our Tech Support agent has sent you an email to further advise. Please also view our Product Manual listed on this web page with detailed information about this product and formaldehyde.

Answered by: Jane

Date published: 2019-05-14

ACCESSORIES

Accessories

MN2400

2-pack "AAA" replacement batteries

$6.56

2320 In Stock

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