SL1600F-TH5 high-precision constant temperature and humidity air-conditioning controller summed up many years of experience, and has a better performance in anti-interference. All ports of the entire controller have passed stricter EMC tests: electric fast pulse 4kV; surge 4 Kilovolt; conduction anti-interference 150K80M. the controller can be equipped with different hand operators (displays) according to user needs, and supports remote monitoring.