METTLER TOLEDO's SevenDirect SD30 is a flexible and accurate conductivity meter with an EasyPlace sensor arm.
Straight to the Point
A precise and adaptable meter for measuring conductivity, total dissolved solids, and salinity is the SevenDirect SD30. An EasyPlace sensor arm is included with the instrument upon delivery.
Mastered in no Time
The large color touchscreen facilitates data entry and direct measurement. Instructions guide users through the sensor calibration process.
Tracks Customer Records
With each measurement, the device saves information such as the timestamp, sample, and sensor ID. Records are then automatically printed or exported.
Tough Enough
Even with sensors connected, the instrument is protected from dust and spills by a closed connector compartment and a removable cover (IP54 in use).
Electrode Arm for Efficient Operation
With the EasyPlace electrode arm, placing the sensor in the sample or buffer container is effortless. Dedicated spots for cleaning and storage ensure proper sensor handling. Both vertical and horizontal movements allow for precise positioning, even using just one hand.
Protect Critical Settings
A two-level user management system protects the most crucial settings. Operators continue to be free to customize settings such as language and screen brightness.
Display Adapts to Customer Needs
View all measurement data in detail on a single measurement screen. Alternatively, use the uFocus mode to concentrate solely on the result and increase readability.
Product Details
Source: Mettler-Toledo International Inc.
| Product Specifications |
| Parameter |
Conductivity |
| Channel |
Single-channel |
| Version kit |
Meter only |
| Conductivity measuring range |
0.001 μS/cm – 2000 mS/cm |
| Conductivity resolution |
0.001 – 2 |
| Conductivity accuracy (±) |
0.5 % |
| 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 |
| Protection Rating |
Watertight and dustproof (IP54) |
| Compatible with Intelligent sensor management (ISM) |
Yes |
| Connectors |
Mini-DIN (Conductivity), USB A (x2), USB B, Mini-DIN for stirrer |
| Dimensions |
195x205x65 mm |
| Display Type |
7" Color TFT |
| Meter Type |
Benchtop Single-Channel |
| Portable Meter |
No |
| Product Line |
SevenDirect |
| Sensor Included |
None |
| Weight |
850 g |
| Logistical Specifications |
| Country of origin |
CN |
| Customs tariff number |
9027894560 |