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Watch your grain dryer remotely. Sleep through the night.

  • See temperatures on your phone
  • Get an alert when something's off
  • Fewer night trips to the dryer
Order KuivurivahtiSee how it works
Seemoto Kuivurivahti sensor in a grain dryer's exhaust pipe

Simple idea — proven solution

Kuivurivahti measures your dryer's temperatures and shows the drying progress clearly in your browser.

1
Three thermometers

A sensor measures exhaust air temperature and humidity. You also get live readings of outdoor air and incoming dryer air.

2
Base station sending data to the cloud

Readings travel through the base station to the cloud service.

3
Phone and laptop showing a chart

You see drying progress on your phone or computer.

Kuivurivahti benefits

Less night-watching

Check the dryer's status remotely — fewer 2 AM trips.

Fewer wasted drives

Check from your phone before driving over.

See the progress

The chart helps you judge drying and cooling phases.

Alerts when needed

Get a notification by email or text message on anomalies.

Fits different dryers

Kuivurivahti works without the dryer's own automation — installs on dryers of different makes and models.

A real customer's experience

"Watching the dryer has traditionally been hard work — checking grain moisture and temperature on site, judging cooling times and fill/empty phases. With Seemoto Kuivurivahti I see drying progress clearly in the chart and know exactly which phase I'm in. Wasted trips have dropped sharply, drying and cooling cycles have shortened, and night-watching is much lighter — sleep quality is better too. I've been very satisfied with the system."
— Veijo Huju, Sastamala

One drying batch from Veijo's dryer — September 2025

Real measurement data: 36-hour window, 152 samples.

Easy to install yourself

  • Installs with basic tools
  • Clear written instructions included
  • Sensors, transmitter and base station are pre-configured
Installation guide →
Kuivurivahti installation guide
See all installation photos →
See all installation photos→

Frequently asked questions

Does Kuivurivahti fit an old dryer?
Yes. Kuivurivahti fits both old and new grain dryers. The dryer in the photo gallery has been in use for decades and received remote monitoring without any structural retrofit.
What does Kuivurivahti measure?
The temperature and humidity of the exhaust air. Outdoor air and the air entering the dryer are measured as well. The sensor is suspended inside the exhaust pipe, where it measures the air leaving the dryer.
Does the dryer need an internet connection?
Not a separate one. The base station ships with a SIM card and sends the sensor readings to the cloud service.
Can I install Kuivurivahti myself?
Yes. It installs with basic tools, clear written instructions are included, and the sensors, transmitter and base station are pre-configured. The photo gallery walks through the installation step by step in a real dryer.
What does €799 include and what is the running cost?
The price of €799 (VAT 0 %) covers the hardware, the installation instructions and the first year of cloud service. After that the cloud service is €99/year (VAT 0 %). The parts included in the package are listed in the pricing section.
Does Kuivurivahti replace the dryer’s own controls?
No. Kuivurivahti does not replace the dryer’s original control panel — it monitors temperatures independently alongside it.

Clear pricing

€799VAT 0 %

What's included:

  • • Sensor transmitter
  • • Base station (SIM included)
  • • Exhaust air sensor
  • • Outdoor air sensor
  • • Incoming air sensor
  • • Power supplies and cables
  • • Clear installation instructions
  • • First year of cloud service (then €99/year, VAT 0 %)
  • • 5-year data retention

Delivery and warranty

  • • Delivery approximately 2 weeks from order.
  • • Shipping within Finland included in the price.
  • • Two-year warranty on the hardware.
  • • Sold to businesses and farms (business ID). Prices VAT 0 %.

Order Kuivurivahti

Order easily by getting in touch. We'll also help you confirm fit for your specific dryer.

+358 45 490 4003 myynti@kuivurivahti.fi
Fill in the contact form

Made in Finland

Designed for Finnish dryer conditions.

Secure and reliable

Data flows to the Seemoto cloud service.

MeshWorks Wireless Oy

Finnish IoT solution provider.