Material #: 30671555
Straight to the point
SD20 pH meter with all-rounder InLab Expert-Pro ISM pH/temperature sensor featuring automatic sensor recognition and AutoStir magnetic stirrer. 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).
All-rounder pH sensor for liquid samples
InLab Expert-Pro ISM is a robust and reliable pH/temperature sensor. Its polymer electrolyte prevents junction clogging and doesn't require refill.
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.
Powerful stirring with full control
Stirring increases the homogeneity of samples and reliability of results. The EasyMix magnetic stirrer can stir sample volumes up to 10 liters, either in manual mode or controlled by the method.
| Parameter | pH,ORP |
| Channel | Single-channel |
| Version kit | Ready-to-measure kit |
| Sensor | InLab® Expert Pro-ISM |
| pH resolution | 0.1,0.01,0.001 |
| pH accuracy (±) | 0.002 |
| 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) |
| Accessories Included | Stirrer |
| Compatible with Intelligent sensor management (ISM) | Yes |
| Connectors | BNC, RCA / Cinch, USB A, 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 | Generalist Sensor |
| Weight | 850 g |
| Country of origin | CN |
| Customs tariff number | 9027894530 |
