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ETI 810-195 Temperature & Humidity Monitor with Low Temperature Alarm

ETI 810-195 Temperature & Humidity Monitor with Low Temperature Alarm
sku: 810-195
MPN: 810-195

  • Dual display of temperature and humidity
  • Audible alert when temperatures below 0°C are detected
  • 3m flexible sensor supplied with wall bracket

£18.00 Incl. VAT £21.60
Only 2 In Stock
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ETI 810-195 Temperature & Humidity Monitor with Low Temperature Alarm Details

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.

ETI 810-195 Temperature and Humidity Monitor Key Features

  • Dual display of temperature and humidity levels
  • Two sensors - internal sensor for temperature only or external sensor for measuring temperature and humidity
  • Remote sensor attached via 3m flexible lead for installation in a specific area
  • Internal sensor temperature range from 0 to 49.9°C
  • External sensor temperature range from -49.9 to 69.9°C
  • External sensor humidity range from 20 to 98% RH
  • Built-in audible low temperature alarm - sounds at 0°C
  • MAX/MIN mode calculates maximum and minimum values taken over a period of time
  • Powered by a standard 1.5V AAA battery with 10,000 hour battery life
  • Foldaway stand for desk mounting
Technical Specs

Part Code: 810-195

ETI 810-195 Technical Specifications

Internal Sensor Range 0 to 49.9°C -
External Sensor Range -49.9 to 69.9°C 20 to 98% RH
Resolution 0.1°C/°F 1% RH
Accuracy ±1°C ±5% RH at 25% RH
Sensor Type Thermistor Capacitance
Battery Type 1.5V AAA
Battery Life 10,000 hours
Display Dual custom LCD
Dimensions 18 x 41 x 76mm
Weight 85g

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Excellent product

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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