Temperature, humidity and negative pressure controller. Maintains humidity and temperature levels within desired ranges and simultaneously adjusts negative pressure to prevent odors from escaping from the greenhouse.

It is easily controlled by adjusting the levels with the buttons. Three LED lights indicate the status of the controller.

This controller can also be used to extract air if there is a natural air intake into the greenhouse (passive intake).

It is supplied ready to use, resistant to humid environments and with a 4-meter sensor.

Programming ranges

• Temperature: 20ºC-30ºC
• Humidity: 30%-100%
• Minimum temperature: 20%-100%
• Negative pressure: 100%-50%

Technical specifications

• Designed for: 2x200W/triac2x16A
• Voltage: 230V-50Hz
• Sensor measurement range: -55 to +125 ºC
• Temperature accuracy: 0.5 ºC (between -10ºC to 85ºC)
• Humidity accuracy: ±4.5%
• Protection: IP54
• Controller dimensions: 160x100x90 mm
• Box dimensions: 130x80x70 mm