Measuring and control

Resale of old stock. Thanks to the nature of EC measuring devices, the device will work for you even 10 years after purchase! No batteries. Smal...

Resale of old stock. Thanks to the nature of EC measuring devices, the device will work for you even 10 years after purchase! No batteries. Goods with...

Resale of old stock. Thanks to the nature of EC measuring devices, the device will work for you even 10 years after purchase!. Goods with 50% dis

Resale of old stock. Thanks to the nature of EC measuring devices, the device will work for you even 10 years after purchase!. Goods with a 50% di...

Goods with a 50% discount! These are returned goods, checked and ready for use. Spare EC-electrode for MC-315 or SMS315, without connector, 2m cable

Goods with a 50% discount! These are goods returned after the warranty period. Spare EC-electrode for SMS310 or MC310, without connector 1m cable

Goods with a 50% discount! These are returned goods after the warranty period. Spare EC-electrode for SM301 or SM401, with DIN connector, 1m cable

Low-cost switchboard with timer GSE Timer Box I 4x600W , 13A, 220V. Corrected by supplier.

The GSE Digital Humidification/Dehumidification Controller for 10A helps to maintain stable humidity in the room with one fan. Sale, second-hand...