🔎 UNIDENTIFIED What is this box for ?

[mojjax]

It's about the size of a car battery

 

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[NJearthman]

MacGruber would know

 

[Red-Coat]

It's a programmable temperature controller (hot or cold) to which thermocouple sensors can be attached. Widely used in light industry (also by hobbyists), in chemical manufacture, in furnaces for metallurgy or ceramic production, ovens or refrigeration equipment for food & beverage manufacture, incubators and such.

If there's a model number on it, then it may have a specific intended application rather than being multi-purpose. Produced by MYPIN in China.

 

[Edsel Detector]

It's about the size of a car battery

Laboratory Temperature Controllers

A temperature controller is a device used to control temperatures, especially without extensive operator involvement.

www.mrclab.com

 

[Red-Coat]

Different model (yours also has a carry-handle, so intended to be portable) but same principle:



That was from Amazon, but the forum won't let me post a link.