Order-No: 30671548
Straight to the point
SD50 pH/Ion meter with InLab Pure-Pro ISM pH/temperature sensor for pH measurement in pure water featuring automatic sensor recognition. The kit includes an efficient electrode arm and pH buffer sachets for initial calibration.
Mastered in no time
Large color touchscreen provides direct measurement and easy data entry. Instructions guide users through the sensor calibration process.
Tracks your records
The instrument stores data like timestamp, sample and sensor ID with every measurement and prints or exports records automatically.
Tough enough
Closed connector compartment and replaceable cover keep the instrument safe from dust and spills, even with sensors attached (IP54 in-use).
pH Sensor for Pure Water
InLab Pure-Pro ISM is a pH/temperature sensor designed for accurate and stable pH measurements in pure water. The bridge electrolyte, sleeve junction, and low-resistance glass membrane support accurate measurements in ion-poor media.
Electrode arm for efficient operation
The EasyPlace electrode arm makes placing the sensor in the sample or buffer container easy. Dedicated positions for cleaning and storage support correct sensor handling. Vertical and horizontal movements facilitate precise positioning, even with one hand.
Protect critical settings
A two-level user management protects the most important settings. Operators retain the flexibility to individually set preferences like language and screen brightness.
Display adapts to your needs
View detailed measurement information on one measurement screen – or focus on the result only and maximize readability with the uFocus mode.
| Parameter | pH,Ion,ORP |
| Channel | Single-channel |
| Version kit | Ready-to-measure kit |
| Sensor | InLab Pure Pro-ISM |
| pH resolution | 0.1,0.01,0.001 |
| pH accuracy (±) | 0.002 |
| Ion concentration measuring range | 0 – 999 999 mg/L (ppm),-2.000 – 20.000 pX |
| Ion concentration resolution | 3 or 4 digits (auto-range) |
| Ion concentration accuracy (±) | 0.5 % |
| mV resolution | 1,0.1 |
| mV accuracy (±) | 0.1 |
| Temperature Range | -30 °C – 130 °C |
| Temperature resolution | 0.1 °C |
| Temperature accuracy (±) | ±0.1 °C between 0 °C and 100 °C |
| Ease of Use | Touch screen, Calibration Support, Guided Verification, Simple Methods, Multilingual Menu |
| Security and compliance | GLP,User management |
| Memory size | 2000 standard measurements |
| Data Transfer | PC,Printer,USB stick |
| Flexibilty and modularity | Stirrer,Barcode reader |
| Protection Rating | Watertight and dustproof (IP54) |
| Compatible with Intelligent sensor management (ISM) | Yes |
| Connectors | BNC, RCA / Cinch, 2 mm Reference, USB A (x2), USB B, Mini DIN, (for stirrer) |
| Dimensions | 195x205x65 mm |
| Display Type | 7" Color TFT |
| Meter Type | Benchtop Single-Channel |
| mV measuring range | -2000..2000 mV |
| Portable Meter | No |
| Product Line | SevenDirect |
| Sensor Included | Sensor for pure water |
| Weight | 850 g |
| Country of origin | CN |
| Customs tariff number | 9027894530 |
