Feature: 1. FOR VARIOUS THERMOCOUPLES AND SENSORS: Temperature controller supports multiple thermocouples and resistance sensors, very multi functional 2. MANY ALARM MODES: There are various output and alarm modes, input mode is K type, output mode for SSR, you can use with confidence 3. PRODUCT USE: Used with heat press machine, built in adjustable digital filter to reduce interference 4. TECHNICAL PARAMETERS: Rated voltage from 100~240V, support temperature range 0~400℃, come with 2 accessories 5. EXCELLENT PERFORMANCE: Made with fine workmanship, possess compact appearance and stable performance, can make sure durability and stability Specification: Item Type: Temperature Controller Panel Size: Approx. 72 x 72mm / 2.83 x 2.83in Hole Size: Approx. 68 x 68mm / 2.68 x 2.68in Rated Voltage: 100~240V Input Method: K type Output Method: SSR Temperature Range: 0~400℃ Product Use: Used with heat press machine. Package List: 1 x Temperature Controller2 x Accessories1 x User Manual