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Envirotxt - Power Loss Alerts & Temperature Monitoring via Text Message

5 Stars 7 product reviews
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Product Description


Envirotxt is a new and innovative GSM (mobile network) device that monitors both temperature and power loss. It has a built-in temperature sensor which sends SMS alerts at pre-programmed user defined thresholds from -10 to +50°C. Envirotxt needs a SIM card to send SMS (text message) alerts through the mobile network. It needs a standard sized SIM card on any network except the Three Network as this is purely digital network.

Envirotxt has a quad-band GSM module so it can be used in almost all countries around the world. It can be used for a wide variety of applications including, second homes (e.g. fridge/freezers and frozen pipes), boats (e.g. shore power loss and preventing the engine from freezing), medical (e.g. critical fridge/freezers or keeping medicine at required temperatures, etc), warehousing (e.g. storage at correct temperatures and power loss), hydroponics, various utilities, server/comms room and much more.

Envirotxt is designed to have one master user who has full control of all its functions, plus up to 4 additional users. All temperature ranges can be customised by the user to alert at your required temperatures. E.g. you can set the temperature parameters at 3 – 20°C and Envirotxt will send an SMS alert if the temperature drops below 3°C and if the temperature rises above 20°C. It will also alert you when the temperatures goes back inside the pre-set range.

Envirotxt is simple and easy to use, simply plug in and send a couple of SMS messages, then you are in control and can set any temperature required for instant SMS alerts. Envirotxt has an internal temperature sensor and also an external temperature sensor so temperature can be monitored in a more specific location if required.


  • Instant power loss and restore text message (SMS) alerts to all users
  • Instant temperature SMS alerts
  • Rapid temperature rise SMS alert
  • All temperature alert parameters are customisable
  • Internal and 1m external temperature sensor included
  • No installation, just 'plug & play'
  • Simple quick set up - less than 5 minutes
  • Permits 1master user and 4 additional users
  • Size 110 x 60 x 55mm, at the widest parts
  • SIM card required
  • Use Envirotxt for looking after an elderly relative,protecting your motorboat,tropical fish,holiday and second homes and many more applications.

Other Options

If you want to be able to turn on/off a device via SMS, or to turn on/off a device at certain temperature points as well as monitoring power outages and temperature then you require the Powertxt unit.



Product Reviews

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Previous | Showing reviews 7-7 of 7

  1. Great Product 5 Star Review

    Posted by on 13th Oct 2016

    I use this device for monitoring power outages. Works well (with ASDA sim) and does everything advertised.

Previous | Showing reviews 7-7 of 7

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