Digital Temperature Controller with LED Display can function in an ambient temperature range of up to 50 Degree C. The Digital Temperature Controller is featured with single or double line 4 digit LED display to show all the accurate results regarding the temperature measurements. The Digital Temperature Controller operates on a power supply ratings of 12V, 24V, AC or DC 110V and 230V AC. Digital Temperature Controller with LED Display is made using quality grade material that ensures long lasting usage.