LogTag HAXO-8

LogTag Temperature and Humidity Logger (HAXO‑8)

Log Relative Humidity If you need to record Humidity as well as Temperature, this is the model for you. Works with the standard LogTag Reader.
Temperature Range: -40°C to +85°C

$165.00 incl. GST

THIS PRODUCT IS IN STOCK

Additional options

Configuration - add $22

We can configure your logger for you so all you have to do is hit the Start button. More info...

Certification - from $121

We can send the loggers to be tested at a laboratory. You will receive a certificate from the lab. More info...

Quantity
Total Price: $165.00

Push Button Start

Configure the Tag to use Push Button Start and there is no rush about getting the Tag from the Reader to the refrigerator. Logging will not begin until the Start button is pushed.

Visual Alerts

If the Tag logs temperatures outside the safe range you have set, the Alert LED will flash red, giving you a handy visual notification that there has been a problem.

Easy to use

The LogTag is so simple to set up and use that you'll be an expert in no time. We have a full LogTag training program on our site

Who uses these loggers?

We have sold these LogTags to:

  • winemakers for their cellars,
  • food manufacturers for their ingredient storage,
  • hospitals for drug storage,
  • HVAC engineers and server room controllers.

Their unmatched accuracy, large memory and small form factor are all great features to consider.

wine sommelier
monitoring a server room

Servers and Humidity

Anyone who has had anything to do with server and comms rooms will know the importance of a good HVAC system to prevent temperature hot spots.

But did you know that humidity is also a vital ingredient. If the humidity is too low, static electricity can build up and cause issues. If it is too high, condensation can form inside vital components.

A LogTag Temperaure and Humidity logger is a great investment to monitor the environment in your server room.

Specifications

Product Model HAXO-8
Sensor Measurement Range -40°C to +85°C (-40°F to +185°F).
Operating Temperature Range -40°C to +85°C (-40°F to +185°F).
Storage Temperature Range +10°C to +50°C (+50°F to +122°F).
Humidity Measurement Range 0% RH to 100% RH (non-condensing), with limitations.
Humidity Operating Range 0% RH to 100% RH (non-condensing), with limitations.
Storage Humidity Range 20% RH to 60% RH.
Rated Temperature Reading Accuracy Better than ±0.45°C (±0.8°F) for +0°C to +50°C (+32°F to +122°F), typically ±0.3°C (0.6°F). Better than ±0.8°C (±1.4°F) for +50°C to +80°C (+122°F to +176°F), typically ±0.5°C (0.9°F). Better than ±0.95°C (±1.7°F) for -40°C to +0°C (-40°F to +32°F), typically ±0.6°C (1.1°F). Actual performance is typically much better than the rated values. Actual performance is typically much better than the rated values.
Rated Humidity Reading Accuracy Better than ±5%RH for 10%RH to 80%RH. Better than ±6%RH for 0%RH to 10%RH. Better than ±7%RH for 80%RH to 100%RH. Actual performance is typically much better than the rated values.
Humidity Resolution Better than 0.1% RH.
Temperature Resolution Better than 0.1°C or 0.1°F
Recording Capacity 8,003 pairs of humidity and temperature readings. 53 days @ 10min logging, 80 days @ 15min logging.
Sampling Interval Configurable from 30 seconds to several hours.
Logging Start Options Push button start or specific date & time. Optional start delay (30 seconds to 18 hours).
Recording Indication Flashing ‘OK’ indicator / flashing ‘ALERT’ indicator.
Download Time Typically less than 10 seconds for full memory, depending on computer or readout device used
Environmental IP61 when hung or mounted vertically.
Power Source CR2450 3V LiMnO2 Battery (Fixed).
Battery Life Fixed Battery. 1 year storage, followed by 2 – 3 years of normal use (based on 15 minute logging, download data monthly).
Real Time Clock Built-in real time clock. Typical accuracy ±25ppm @ 25 °C (equivalent to 2.5 seconds/day).
Connection Interface Interface Cradle
Software LogTag® Analyzer and LogTag® Online
Multi-language Support Multi-language support for English, Spanish, French, Russian and German
Size 93mm(H) x 54.5mm(W) x 8.6mm(T) including protective USB cap.
Weight 41g.
Case Material Polycarbonate.
Compliance and Certifications CFR logo FC logo CE logo UKCA Logo ROHS logo

Do you have a LogTag Reader Interface?

To use this first generation LogTag, you will need a LogTag Reader connected to your PC.

All first generation LogTags use the same Reader, so if you already have one, it will work with this model.

If you don’t have one, make sure you order the Reader as well, or you will not be able to configure the logger or read the data.

Alternatively, consider a second generation USB or third generation Wi-Fi model instead.

LogTag Reader Interface

Certification options explained

If you need some form of certification about the accuracy of your logger, you have various options.

Certificate of Calibration

LogTag Certificate

This is a free certificate that comes with every LogTag. You can access this certificate through the configuration page in LogTag Analyser.

Certificate of Accuracy

LogTag Certificate

This paid certificate is from a laboratory that uses testing instruments that have been calibrated using NATA-traceable instruments.

NATA Certificate

NATA-Certificate

This paid certificate is from a laboratory that has full NATA certification.

Pre-configuration

Before you can start using a new logger, you will need to configure it with all the settings appropriate to what you are logging.

This is not difficult, and we have instructions on how to do it on this website, but if you would prefer us to do it for you, that service is available at a small cost.

We can pre-configure your LogTag with our recommended settings for:

  • vaccine refrigerators (2° to 8°C),
  • food refrigerators (0° to 5°C), or
  • food freezers (-30° to -10°C).

This means, all you will need to do when you receive your LogTag, is press the Start button and place it in the environment to be monitored.

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Latency explained

What is latency?

Latency, when it comes to temperature logging, refers to the delay between a change in temperature and when that change is detected and recorded by the logger. This delay can be due to the sensor’s design, the materials it’s placed in, or the logging interval. While it might sound like a disadvantage, latency can actually serve a useful purpose in certain environments—particularly where short-term temperature spikes are common but not harmful.

For example, in a busy commercial fridge, the temperature may briefly rise every time the door is opened. A logger with high latency won’t immediately react to these short fluctuations, helping to avoid unnecessary alarms or false data indicating a problem when there isn’t one. In these cases, a slight delay in response acts like a filter, focusing attention on real issues—such as prolonged exposure to unsafe temperatures—while ignoring the everyday ups and downs that don’t affect product quality or safety.

Differrnt connections

Connecting your logger

Depending on the type of logger you have, connecting your logger to your PC means either:

  • inserting into the Reader,
  • plugging it into a USB port, or
  • connecting it via a USB cable.
comparing gen1 and gen 2

What's so good about USB?

First Generation LogTags use a separate Reader (sometimes called a dock) for configuration and for downloading recorded data. 

The Second Generation loggers only require a USB port or cable. Apart from saving the cost of the Reader, this makes them much better suited for shipping, because the recipient doesn’t need a LogTag Reader to download a report about the shipment’s journey.

comparing gen1 and gen 2