How ProbeBOX works
The A/D switch box connects a probe with a BNC plug to PrimeLab 2.0 (or an Android smartphone) via USB-C, so the instrument controls the probe and records stable readings. Results are saved to your sampling points and can be synced to the LabCOM cloud.
Choosing a kit
- pH – a plastic-body pH/temperature probe for everyday lab and field work, or a glass-body electrode (standard or refillable) for laboratory use.
- ORP – redox potential, for example to monitor disinfection in pool and process water.
- Conductivity (EC/TDS) – pick the cell constant that suits your water: K = 0.1 for purified water, K = 1.0 for most drinking, pool and process water, K = 10 for high-conductivity samples such as seawater and brines.
Each kit contains the ProbeBOX switch box, the electrode and a USB-C cable; see the product page for the full contents, including calibration and storage solutions. Already own a ProbeBOX? Replacement probes are in Electrodes for ProbeBOX.
Orders ship from our warehouses in Spain and Germany, with delivery across Europe.