Food Safety

Food Safety Temperature Monitor

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Protect your inventory

Replace your once-a-day temperature check of refrigerator and freezer temperatures with a 24/7 monitor.   Your current hand-written paper record hanging on the refrigerator only tells you what the temperature was once a day.  It is not good enough.  You have no way of knowing if the cooler got too hot and then cooled down while you weren't looking or if the door was left open the entire shift.

Visible Temperature Chart

The ThermaViewer™ clearly shows what happened to the temperature over the whole day, weekend, week, and month. The ThermaViewer™ installs in minutes and can be used by anyone.  The graphic display is right where every employee can see the temperature record so that each employee becomes part of the QA program.  Unusual events stand out so you will know, for example, if a defrost cycle got stuck on your freezer and the temperature rose to 55° for six hours and then fell back into the safe range when the next defrost cycle kicked in.

Optional Auto Dialer or Local Alarm.

The dry contact relay triggers the optional dialer to call you, or the local alarm to alert your employees, if temperatures move outside your safety ranges.

HACCP monitor!

The ThermaViewer™ is equipped with two digit sensors to monitor and document your refrigerator and freezer.  It monitors and documents the internal temperature  and draws a chart on the large LCD display.  One glance at the chart is enough to get a picture of the temperature conditions over the last few hours, or days or even weeks and months. 

Stores and displays months of temperature history

The easy-to-use menu system, allows you to set or reset the display and collection parameters even changing them without losing data.   The trace mode is used to highlight temperatures.  If you see a large temperature spike, the 'Trace' button will highlight it - showing the time it occurred and duration.

Battery Backup

There are two different battery backups, to protect your data.  A nine volt battery powers the ThermaViewer for several days if wall power is interrupted.  After that, another battery takes over to protect the data. 

PC interface downloads data.

To archive your temperature data, the TView program copies the data onto your computer.   We recommend that you copy the ThermaViewer™ data to your PC every six months or so, although the TView program can automatically download on a regular basis.   During the download, the TView program draws a graph on your computer screen and saves a copy as a CSV file, so it's easy to import into other programs. 

Specifications    Food Safety Application Notes