
Liquid analysis
A clearer view of water quality
Connect analytical measurement to treatment and process control

A portable touchscreen instrument for field and laboratory water measurements.
Select the measurement range, process connection and output configuration for your application.
The M510T combines multiple reading modes with temperature compensation and stored measurement records. Compatible probes support pH, ORP, ion-selective, conductivity and dissolved oxygen measurements. A rechargeable battery and USB data interface support work away from a fixed monitoring point.
Values below describe the listed product family. Optional ranges and functions depend on the selected configuration.
| Parameter | Specification |
|---|---|
| Parameters | pH, EC, ISE, DO and temperature; related ORP, resistivity, TDS, salinity and saturation functions |
| pH range | −2.000 to 20.000 pH |
| pH accuracy | ±0.002 pH |
| ORP range | −2,000.00 to 2,000.00 mV |
| DO concentration range | 0.00–99.99 ppm |
| DO accuracy | ±0.10 ppm at 0.00–50.00 ppm; ±0.50 ppm at 50.0–99.99 ppm |
| Temperature range | −10 to 135 °C |
| Reading modes | Auto Read, timed, continuous |
| Data storage | 1,000 groups |
| USB | USB 2.0 for flash memory, PC or scanner |
| Power supply | Rechargeable lithium battery; 100–240 VAC adapter with 5 VDC output |
| Ingress protection | IP65 |
| Dimensions and weight | 90 × 255 × 40 mm; 500 g |
Confirm the final measuring range, material compatibility, operating limits and applicable approvals for the exact configuration before ordering. Product appearance may vary by version.