Voshol Techniek BV develops and supplies wireless weighing systems that continuously monitor plant evaporation. By measuring the weight of the growing substrate, irrigation is automatically matched to the needs of the crop. This is an important step towards autonomous growing: water-saving, effective and resulting in optimal crop quality.
Voshol Techniek weighing systems measure substrate weight continuously and wirelessly. The systems run on the Aranet platform and can be connected, if desired, to the most commonly used climate computers. Irrigation is set automatically and precisely: less leaching and drought damage and better cultivation results.
We supply standard scales for pot plants, propagation trays, slabs with drain measurement and crates. If a standard product does not fit your growing situation, we develop a custom-made solution that exactly matches your tray, pot, container, crate or substrate mat.
Our weighing systems run on the Aranet platform. Voshol Techniek is the distributor of Aranet sensors for the Netherlands and Belgium.
More about Aranet sensorsStandard scales with specifications. Sales price on request.
Precise weighing solution with simple levelling to monitor plant evaporation. The scale is designed so the plants are at virtually the same height as the other plants in the greenhouse.
The larger version for weighing two propagation trays or pot plants of various sizes.
The solution for accurately measuring plant evaporation. Suitable for standard crates and for open-ground crops such as lilies, chrysanthemums and lisianthus. By recessing the crate scale into the ground, edge effects are avoided.
Specially designed for young plant growers and breeders working with standard crates of 667x445mm. Because the scale follows the contours of the crates exactly, there are no edge effects and the microclimate is not affected.
The slab weighing system consists of two weight sensors and a drain sensor. By measuring both the weight change and the drain volume, water consumption is monitored very accurately.
Version for weighing two substrate mats at the same time, for a reliable average picture of the water balance.
Weighing system for 16L troughs of 1 metre long.
Weighing system for weighing 4 pieces of 4.7L square pots.
Weighing system for reusable propagation trays on legs. Based on a sample tray you provide, we assess compatibility and adapt the weighing solution to your tray type if necessary.
Thanks to the robust design, the crop can be placed a few millimetres above the ebb-and-flood floor. This ensures reliable evaporation measurements that are representative of the entire greenhouse.
Specially developed for weighing propagation trays with young trees. Thanks to the robust stainless steel design, this weighing system is suitable for various tray formats and easy to integrate into existing growing environments.
In addition to the standard scales, we also make custom-made solutions. We tailor the weighing solution to your specific tray, pot, container, crate, gutter or substrate mat. On-site installation is also part of our service.
A selection of our projects
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