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Keep an eye on the temperature and humidity levels in an environment with this monitor from ETI.
This is the only therma-hygrometer in ETI's range with a built-in alarm system; if it detects temperatures lower than 0°C, it'll sound an audible tone to let you know about it. This facility is excellent for use in horticulture and similar applications to warn of the potential of frost/freeze damage before it becomes an issue.
The ETI 810-195 has two sensors; an internal sensor can be used to measure temperature only, or you can use the external sensor (attached via a 3m lead) to measure both temperature and humidity at the same time. Using the internal sensor, temperature can be measured from 0 to 49.9°C or, if you're using the external sensor, you can measure temperature from -49.9 to 69.9°C and humidity from 20 to 98% RH.
You can mount this product on a desk using the built-in stand and you can attach the probe sensor to a wall using the included bracket.
|Internal Sensor Range||0 to 49.9°C||-|
|External Sensor Range||-49.9 to 69.9°C||20 to 98% RH|
|Accuracy||±1°C||±5% RH at 25% RH|
|Battery Type||1.5V AAA|
|Battery Life||10,000 hours|
|Display||Dual custom LCD|
|Dimensions||18 x 41 x 76mm|
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Review by Ian (Posted on 14/12/2017)
I purchased two of these units, which were delivered very promptly. The calibration seems extremely close between the two units and they seem very responsive to any changing environmental conditions when in use. They also accurately reflect the RH readings displayed on the Meaco dehumidifier I’m using, in contrast to the analogue sensor I was using previously, which seemed to vary widely from the Meaco readings.
I’ve only been using these units for a few days, but I’m extremely happy with the performance, though obviously can’t comment of the long-term reliability of these units. From my experience so far, I feel they offer very good performance and excellent value for money. Added to the fast and efficient service provided by Tester, I’ve no hesitation in recommending both the product and supplier.
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