Cart 0 items for 0,00

No products in the cart.

Humidity, temp. and negative pressure controller

‹Return to Previous Page

Grow Shop ▼



Digital humidity, temperature and negative pressure controller “GSE Fan Controller”

Digital controller of two fans, dependent on humidity and temperature, for use in closed spaces where air intake and exhaust are required. The controller keeps room humidity and temperature constant and under negative pressure (vacuum) to prevent odors from escaping. You can easily control it, adjust the required humidity, temperature, min. speed and vacuum in the room with four adjustment knobs. Three low-brightness LEDs indicate the control status and the on position. It can also be used as the only exhaust air regulator on two fans if there is a natural way of air supply.

Two internal temperature sensors prevent overheating of the heatsink and parts of the processor. However, if overheating occurs, the variable control switches off and the safety relay bypasses the exhaust fan. The controller thus prevents a complete failure of ventilation and protects your plants. The controller comes as a finished part and is ready to use. This reliable fan controller is equipped with a sealed waterproof cover, flap plugs and a low voltage sensor, making it perfect for damp areas.


◦ Easy to connect and set up
◦ Sensor 4m cable length
◦ Waterproof
◦ Protection against overheating


◦ Temperature: 20 °C to 30 °C
◦ Min Speed: Off, 20% to 100%

Origin: EU
notranji link
zunanji link

Product Specifications
Technical data
ModelHumidity, temp. and negative pressure controller
TypeDigital controller
Dimensions160 x 100 x 90 mm
Curent10 A
Voltage∿ 220-240 V
Power2300 W
SensorDigital sensor 5V - Measuring temperature range -55°C to +125°C
IP ProtectionIP54
Accuracy0,5ºC od -10 ºC do +85 ºC
Temperature rangeod -55 ºC do +125 ºC
Download Files
  ◦ CASH in the company

Payment on delivery is made in cash or by card to the delivery service, at the delivery service branch or at the parcel machine or. other transfer points without additional fees. Payment by credit or debit card is possible with MasterCard and Visa cards. By choosing Pay Now in the "Order Summary" at, a secure card payment environment automatically opens. Security is provided by card systems (Verified by Visa and SecureCode (Mastercard)). Enter the required information: cardholder, card number (ENTER WITHOUT SPACEBAR), CVC code (three-digit number on the back of the card in the signature space) and card validity. In the event of unauthorized use of your card when making a purchase, follow the instructions provided by your credit card issuer and notify us immediately.

Payment by proforma invoice is made to the bank account of Cannabis Masters s.p .., bank transfer to SKB d.d., Ljubljana; IBAN: SI56 0313 5100 0945 265. The order will be executed upon receipt of payment on the company's current account. For faster processing, the consumer can send a copy of the payment to the e-mail address.

FREE DELIVERY on purchase> 50€ (including VAT)

  ◦ Possibility to pay the REDEMPTION with CASH or CARD

Delivery methods:
  ◦ Post of Slovenia
  ◦ Acceptance at the Pošta Slovenija branch (Customer receives at the Post Office address)
  ◦ GLS
  ◦ GLS parcel machine and other collection points
  ◦ takeover in the company according to the existing schedule, with timely prior notice

We send the shipment by registered mail with a redemption value. The shipment is sent via Pošta Slovenije, which means that it is delivered to you by a local postman. If you are at home, the postman will charge you a ransom when issuing the package. If you are not at home, the postman leaves a notice in the mailbox, with which you pick up the package at your nearest post office and pay the ransom. When paying by cash on delivery or by card, Pošta Slovenije and GLS charge the cost of payment according to the value of the redemption. After payment, the ordered goods are delivered to the buyer in accordance with the rules and delivery price. The price of delivery for delivery to other countries (except Slovenia) is made at an additional cost, which is sent to the buyer by e-mail.

Related Products

Aluflex duct 152 mm – 1 m

Aluflex duct with a diameter of 152 mm is extremely flexible, it can be easily adjusted in any room and attached to the ventilation system.
3,04Add to cart

ISO Box 750 m³/h

The Iso Box fan, from the Dutch company Airfan, with the ability of high air flow and additional noise insulation.
159,89Add to cart

ONA Polar Crystal Gel 1 L

ONA Gel Polar Crystal is an odor neutralizer with the smell of polar crystals that neutralizes unpleasant odors indoors...
21,10Add to cart

Carbon filter Can Filters – Lite 150PL – Ø100 MM

Lightweight plastic filter Can Filters Lite 150PL with light activated carbon "Lite carbon CKG 48" and high flow...
32,90Add to cart

CAN Fan RK 100L 310m3/h

The German-made Can RK Fans are suitable for air intake and exhaust with high air flow and quiet operation.
81,00Add to cart

Connector 100 mm

Galvanized metal coupling with a diameter of Ø100 mm. Suitable for joining two flexible pipes with a diameter of Ø102mm.
5,09Add to cart

Fan TT PRO 100

VENTS TT PRO fans are equipped with wide capacities and high axial capacity...Air flow 100 - 245 m³/h...
69,00Add to cart

Fan Vents VK 150

Vents VK 150 Axial fan suitable for indoor exhaust ventilation systems...Air flow 460m³/h...
103,00Add to cart

Fan Turbo 20 W / ∅20 cm

The fan Turbo 35W - D 20 cm is equipped with three speed levels. The fan can be attached to the wall or the floor.
28,20Add to cart

Duct Tape 50mm x 30 m

Duct Tape 50mm x 30m is highly resistant to weather and temperature influences. Suitable for indoor and outdoor use.
10,70Add to cart
Back to top