XS pH 7 Vio portable pH meters are professional devices with an innovative high-resolution color display that allows for excellent data visualization in all lighting conditions, thanks to the automatic and manual adjustment of contrast and illumination of the display. These devices measure pH, mV, and ORP, with a temperature display and the ability to select the parameters you want to view. The online guide for setup and calibration enables simple and immediate use of the device. Automatic pH calibration with USA and NIST buffers up to 3 points and 2 user-defined points. Automatic ORP calibration at 1 point. Calibration points are indicated by icons. The measurement stability indicator allows for the selection of 3 stability levels. All operations are constantly monitored and signaled to the operator via the colored LED above the display and self-diagnosis messages.
Product Variations:
XS pH 7 Vio portable pH meter – Electrode 201 T
XS pH 7 Vio portable pH meter – Without electrode
XS pH 7 Vio FOOD portable pH meter – Electrode 2 Pore T
XS pH 7 Vio portable pH meter – Electrode 201 T DHS
XS pH 7 Vio FOOD portable pH meter – Electrode 2 Pore T DHS
| Feature | Value |
|---|---|
| Accuracy (pH) | ±0.02 pH |
| Accuracy (Temperature) | ±0.5 °C |
| Power supply | 3 x AA batteries 1.5 V |
| DHS compatibility | Yes |
| Temperature compensation | 0.0 … +100.0 °C |
| Temperature compensation (auto – manual) | Yes |
| Criteria for stability of the measure | Low – Med – High |
| Dimension | 185 x 85 x 45 mm |
| Suitcase dimensions | 360 x 300 x 130 mm |
| Display | High-definition, backlit color LCD |
| Warranty | 5 years |
| IP rating | 57 IP |
| Calibration data indication | Yes |
| Buffer used indication | Yes with icon |
| Inputs | BNC – RCA |
| Name | pH 7 Vio |
| Parameters | pH – mV – ORP – T |
| Weight | 0.4 kg |
| Weight (in suitcase) | 1.72 kg |
| ORP calibration points | 1 Automatic |
| pH calibration points | 1 … 3 automatic values – 2 user values |
| Measuring range mV | -1000 … +1000 mV |
| mV ORP measuring range | -1000 … +1000 mV |
| pH measuring range | 0.00 … 14.00 pH |
| Temperature measurement range | 0.0 … +100.0 °C |
| Calibration Report | Yes |
| ORP resolution | 1 mV |
| pH resolution | 0.1 / 0.01 pH |
| Temperature resolution | 0.1 °C |
| Auto off | After 20 minutes |
| Recognised pH buffers | USA – NIST |
| Working temperature | 0 … +45 °C |
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