- Big Digital Temp Alert - Lifegard
A large display digital thermometer with Alert feature. Displays both aquarium water temperature and room temperature. Available in °F or °C models. Has four Alert features. (Alarm will sound and LED flashes)
- High Temp Alert Only (Probe)
- Both High & Low Temp Alert Only (Air/Room)
- Low Temp Alert Only (Probe)
- Both High & Low Temp Alert Only (Probe)
You cannot see the temperature of water just by looking at it. Having a temperature alert device on any tank is a worthwhile investment that can easily save you from disaster. By showing the room temperature and tank temperature in a single display, you can analyze how to react to adverse conditions.
Don't be fooled By Randy on 6/12/2019Randy wouldn't recommend this product to a friendWhen it comes to something as important as temperature, redundancy is always key. That's said this thermometer reads about 3°F higher than the old school Mercury style thermometers which I trust more than digital. Tested with the sensor probe in the same locations as all my analog thermometers and it's always 3° higher. If you can learn to deal with it, it's fine for just glancing. But be aware if this is your only means of gauging temperature.
good By jokny on 12/22/2018jokny would recommend this product to a friendnoviyfk
Works well. Big readout. Adjustable min / max, AAA battery By David on 4/12/2018David would recommend this product to a friendWorks really well. Despite being used for aquariums, they are susceptible to damage from humidity and drips of saltwater. Thus, I highly recommend that if you use it, put the display outside the stand/sump. My view is that for the price, it should be a little better protected against water damage. Mine lasted about 2 years. Judge for yourself whether that is a long time or not. The supplied battery outlived the unit.
Hard to miss By Dave on 4/20/2017Dave would recommend this product to a friendIt's a big thermometer, it tells me the temperature of my water, what else can I say?
Easy and Affordable By LBK Reefer on 4/25/2016LBK Reefer would recommend this product to a friendI have been using this thermometer in several applications for years. It is an easy and affordable way to keep an eye on Temps. I keep a backup in reserve.
Great By Jw on 1/15/2016Jw would recommend this product to a friendGood product Great customer service