Selec CH403A-1-24V-NTC 温度/PID控制器（48x96）

Display Type: 7 Segment LED, Single Display

Display Configuration: 2 ½ Digits 

Control Mode: ON / OFF (Delay- 0.1 - 9.90)

1 điểm cài đặt nhiệt độ

Output Contact: + Main: Relay

Alarm: Relay / SSR

Boot time delay: 0 - 99 min

Relay Mode: Heat & Cool

Power Supply: 85 ~ 270V AC/DC, (24V AC/DC optional)