SR-4030

Accuracy：0.3℃

Display Resolution：0.1℃

Control return difference：could be set freely by press up&down buttons

Voltage：AC220V

Output control：First channel for refrigerating（compressor）with time delay function

Second channel for heating （PWM:pulse-width modulation） with external SSR

Dimension：96×96×130(mm)

Our company has passed ISO 9001:2000 in August 20042021-07-01More
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