Model | SR100 | SR200 | SR300 |
|---|
 Performance
|
Temp. Setting Range
(Display Range) | -60 to +30°C
(-90 to 80°C) | -60 to +100°C
(-90 to 150°C) | 30 to 300°C
(0 to 350°C) |
Control Capacity | AC100V, 4A
(for Refrigerator Only) | AC100V, 14.5A
(Resistance Loading) |
Components |
Temp. Setting/
Display Type | Digital Setting/Display by  key, Green Colour Seven Segments LED (No Decimal Display) |
Temp. Adjustment Type | Cooler (Neo-cool Dip) On-OffControl | Heater Output PID Control by MicroComputer |
Safety Device | Self Diagnosis Function (Temp.Sensor Error, Triac Error, Main Relay Error, Automatic OverheatPreventor), Circuit Protector |
Refrigerator Over Lead Prevention atReactivation (5min. delay activation) | N/A |
Additional Function | External Alarm Output, ExternalTemp. Output |
Standard |
Power | AC100V, 50/60Hz, 0.5A (for SensitiveRelay only) |