{"product_id":"handheld-laser-thermometer","title":"Handheld Laser Thermometer","description":"\u003cp\u003eThere are many VERY practical uses for handheld laser thermometers in a grow room!\u003c\/p\u003e\n\u003cp\u003eHow hot are your lights running? Is there much heat coming from the ballasts - may be time to get \u003ca href=\"https:\/\/www.thehydrobros.com\/products\/5m-lumii-extension-link-lead\"\u003eextension cables \u003c\/a\u003efor them so you can put them outside the grow room.  Or maybe, one ballast is running hotter than the others.  A quick laser shot with the infrared thermometer can tell you straight away!\u003c\/p\u003e\n\u003cp\u003eWater and Reservoir Temperatures - get quick and accurate temperature readings can be obtained on liquids or liquid containers. You want to be shooting between 15 to no more than 23 degrees celsius max!  \u003c\/p\u003e\n\u003cp\u003eFoliage Temperature - VPD stands for vapour pressure deficit. This is your temperature, humidity \u0026amp; leaf temperature in one reading. You use this to determine how well plants are going to transpire. The rate of transpiration directly impacts nutrient absorption, translocation \u0026amp; growth.\u003c\/p\u003e","brand":"GROW GADGETS","offers":[{"title":"Default Title","offer_id":43671984406743,"sku":"7670","price":17.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/products\/meters-sensors-handheld-laser-thermometer-38882846376151.jpg?v=1679579869","url":"https:\/\/www.thehydrobros.com\/en-de\/products\/handheld-laser-thermometer","provider":"The Hydro Bros","version":"1.0","type":"link"}