VIVOSUN Digital Thermostat Temperature Controller 68 108ºF 68 to 108F Thermostat Controller for Seedling, Germination, Fermentation and Reptiles

Q: how to switch from °F to °C?

Hold down on the up and down buttons at the same time

Q: how many mats can be connected to this?

I have used these with a power splitter outlet into 2 mats and they work fine. The controler applies power till the programmed temperature is achieved then shuts off. Unit will cycle to maintain temps. I've heard the mats burn out frequently but with a controller I've never had a problem. I usually set for 54°F and tomatoes, peppers, tobbacco, leeks love it some plants pop up in 24 hrs. usually 2-3 days. A small low velocity fan will prevent damping(mold/mildews). Do not shut off heat and fan or damping will take hold in less than a day. And do not use anything other than sterile medium for seedlings/starts No fertilizers for couple weeks and definately no contaminates azomite will introduce spores/damping.

Q: Is this a thermostat with a mat or does it work with any other mat?

It is just a thermostat. It works with anything heat outputting, like a heating lamp. The probe senses the temperature and turns the power on or off to whatever you plug into it.

Q: Is the probe ok with saltwater ??

Instructions state "do not immerse temp probe in liquid" so no .

4.5/5

Product ID: 741330689

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Details

Brand
VIVOSUN
Voltage
230 Volts
UPC
742920469641

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