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Portable Oxygen Monitor and Data Logger

$473.75

Item# HHAQ-104

 This item is available for quick shipping
Volume discounts available
Volume Discount Schedule
Quantity Price each
1-4 $473.75
5-9 $450.06
10-24 $440.59
25-49 $421.64
50-99 $412.16
100+ $402.69

In stock

Lead Time ( If not in Stock): 2 weeks

Portable Oxygen Monitor and Data Logger HHAQ-104 HHAQ-104
  • Large LCD displays O2 level, Pressure, Temperature and Relative Humidity
  • Calendar (Y/M/D) and Time
  • Built in Fan for Fast Sampling
  • Stable Electrochemical Sensor for O2 Detection
  • Altitude Compensation

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Product Specs

The HHAQ-104 is designed to measure O2 concentration, pressure, air temperature and relative humidity with visible and audible alarms. This O2 monitor is an ideal instrument for indoor air quality (IAQ) diagnosis and HVAC system performance verification. The HHAQ-104 features a remote probe and detachable soft in/out tube to reach air-ducts or where access with the probe is not possible.

SPECIFICATIONS
O2
Measurement Range: 5.0 to 30.0%
Accuracy: ±1%
Resolution: 0.1%
Temperature
Range: -10 to 60°C (14 to 140°F)
Accuracy: ±0.6°C (0.9°F)
Resolution: 1°C (77°F)
Relative Humidity
Range: 0.1 to 99% RH
Accuracy: ±3% RH [at 25°C (77°F), from 10 to 90% RH], ±5% RH above and below
Pressure Range: 30 to 110 kPa
Memory Capacity: 32,000 readings
Storage Temperature: -40 to 70°C (-40 to 158°F)
Interface: USB
Response Time: @ 2 minute to 100%
Dimensions:
Meter: 160 H x 60 W x 40 D mm (6.30 x 2.35 x 1.5")
Probe: 142 H x 32 W x 34 D mm (5.6 x 1.25 x 1.33")
Weight: 550 g (19.4 oz)

Rated 4 out of 5 by from Easy to use Found that this logger was very easy to use. The instructions were sparse, but adequate to run the logger. I was unable to update the clock on the logger with the correct date and time. It would update when running 'real time' output direct to computer, but would not log correct time when isolated from the computer.
Date published: 2018-01-22
Rated 4 out of 5 by from Nice Instrument for the price and quick shipping I was pretty satisfied with the instrument when I received it and the quick shipping is no joke. I ordered at the beginning of the week I had it in my hands by the end of the week. The handheld came with the double tubing for the sensor, a soft case, power supply w multiple international style plugs, 6 AAA Batteries, a USB Cable and the user manual. Very easy to use and calibrate if you just want to compare to ambient air O2 levels. I haven't tried to calibrate with a standardized gas yet, but will try to update later. I would definitely purchase this again.
Date published: 2021-06-25
Rated 3 out of 5 by from Not Great For Remote Data Logging The portable tube does not read all 3 readings (RH, Temp, and O2 %) it reads only O2 %. Due to this the tubing cannot be used to easily take measurements at a location a few feet away from the meter. Instead the entire handheld device must be inserted into the area for reading accurate data. Also the datalogging function seems to not be accurate for the time stamp. I set it up, returned a few days later and there was data points with timestamps in the future, calling question to all data.
Date published: 2021-03-03
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What is the rated lifespan of the sensor? Ie, how long is the sensor good for until it needs to be replaced?

Asked by: davidspace
Thank you for your inquiry. Replace the sensor on an annual basis.
Answered by: Applications Engineer JC
Date published: 2020-12-17

is these equipment made in Canada? Also if it need calibration are capable of calibrating and providing certificate of calibrations and how long does it take? I am in the Greater Toronto Area

Asked by: Mario Orellana
In regard to your inquiry, it is not made in Canada and unfortunately, there is no NIST option available. Omega can supply a Certificate of Conformance, or CAL-1, which is free of charge.
Answered by: Applications Engineer JC
Date published: 2021-06-09

I want to hook this unit up to our medical air system which runs at 50psi. I want to look for variation in oxygen levels in our medical air. Strictly for troubleshooting purposes and not certification. Would this unit be suitable?

Asked by: LondonDave
No. This meter has no pressure rating. 50 PSI will hurt the meter.
Answered by: ASE HPO
Date published: 2020-02-20

Is this instrument intrinsically safe?

Asked by: Erne
Hi, thanks for your question to Omega. The HHAQ-104 series is not rated intrinsically safe. Please connect with us if you have any further questions.
Answered by: Jane
Date published: 2019-06-26
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Portable Oxygen Monitor and Data Logger
$300.05
9 In Stock
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