The Twin-Controller TW-12 is a temperature and fan controller with two minimum speed settings

Check out the tutorial video here: https://www.youtube.com/watch?v=whHSWGmJ0EU&t=86s

TEMPERATURE CONTROLLER, MINIMUM SPEED (IN&OUT) and NEGATIVE PRESSURE. It allows to control the AIR intake and AIR outtake (extraction) with independent settings and it comes with a temperature sensor.

KEY FEATURES

Air inlet and outlet control with independent settings

Fully adjustable, automatic temperature control

Easy calibration with knobs

Includes rear mounting plate

Includes internal temperature sensor

TECHNICAL DATA

Temperature range: 5-55ºC

Power supply: 220/230 V – 50 Hz

Total current: 24A (12 + 12 AMP)

Switching hysteresis: 1ºC per degree

Protection class: IP44

Dimensions: 190 x 135 x 85 mm