Select a recording time and temperature range from the available chart options.
Cool room temperature alarms.
High low room temperature alarm type rta hl ranged between 30 c to 50 c or 0 c to 50 c.
As our most advanced freezealarm it offers the best protection for your home cabin or business plus a telephone thermostat control to remotely turn up the heat or air conditioning with a phone call.
Easy online ordering for the ones who get it done along with 24 7 customer service free technical support more.
Get accurate cold room and refrigerator temperature data anywhere you are so you know your environments are always within acceptable ranges.
Ensure ideal conditions across your entire business so your workers can focus less on monitoring and more on what matters.
When it comes to temperature alarms grainger s got your back.
Cable for taking readings in hard to access areas charts not included are required.
The new tempalarm dialer pro fa 900e is the direct replacement for the deluxe freezealarm fa d2.
To alert you of temperature fluctuations this recorder sounds an alarm and flashes the display when temperature rises above or falls below the programmable temperature range.
Digital alarm clock with wooden electronic led time display 3 alarm settings humidity temperature detect wood made electric clocks for bedroom bedside black 4 8 out of 5 stars 7 495 19 99 19.
Our alarm devices can help minimize extensive damage to property by notifying the owner when the power is out temperature is below 45 f or presence of water is detected.
The temperature indicator has been really helpful since our home is two stories the upstairs tends to get hotter than the downstairs so we can try to keep it cool in her room in the summer.
It has a probe on a 4 ft.
Our low cost refrigerators alarms produce audible alerts to indicate a rising temperature or door ajar.