8618 series temperature controller, is a big holding the act LCD manifestation temperature controller, pass the keyboard sets up the temperature that room need, it according to a purpose for establishing temperature automatically openning with close heating loading, from but attaining regulating room temperature.That series three kinds of basic model numbers product, extensive used for the temperature that every variety adopt the system of hot regulate
Main Function:

• Large-screen LCD
• Five working mode selection
• Prefabricated fixed procedures
• Based temperature limit
• 48 hours programming
• Hypothermia antifreeze function
• Keypad locking function
• Electricity display and alarm
• Set Parameters with saving parameters
• Multi-parameter set background

Technical Specifications:
Temperature scope: 0～99℃
Temperature measurement accuracy: ±1℃
Temperature up limit: 6～85℃(Standard values : 85 ° C)
Temperature bottom limit: 5～84℃(Standard values : 5℃)
The temperature calibration range: ±9℃ (Standard values : -2℃)
Temperature Tolerance: 0～10℃(Standard values :1℃)
Antifreeze temperature: 5～15℃(Standard values : 8℃)
With the load current: 3A
Dimensions: 86×86×38mm
Supply voltage: 3VDC