What is the name of a part of a commercial refrigeration system, that verifies that the refrigeration system has not gone below a certain?
temperature (for food safety reasons) when the electricity has temporarily lost power?
- oil field trashLv 76 months ago
It is simply called a high temperature alarm.
- PhilomelLv 76 months ago
You can get a thermometer at an orchard supply store which shows the lowest temperature the system have experienced since the last reset. It is used for frost protection by farmers to see how cold it got last night. It does not show how long is sat there at the lowest temp.
- billrussell42Lv 76 months ago
I think you mean "above a certain temperature".
power goes off, temp goes up, not down.
- ArimatthewdaviesLv 76 months ago
It's called a power outage sensor thermometer. It has a beeping alarm and a flashing red display that will tell you what temperature the food became when the power went out.
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- 異域秦後人Lv 76 months ago
IT CALLED THERMOSTAT.