pH/Ion meter SevenDirect SD50
Availability: In Stock
- Ease of Use
- Touch screen
- Simple Methods
- Multilingual Menu
Straight to the point
The SevenDirect SD50 is an accurate and flexible meter for the determination of pH, ORP and ion concentrations. The instrument is delivered with an EasyPlace sensor arm.
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).
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.
Specifications – pH/Ion meter SevenDirect SD50
| Parameter | pH Ion ORP |
| Channel | Single-channel |
| Version kit | Meter only |
| 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 | 0.1 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 |
| Protection Rating | Watertight and dustproof (IP54) |
| Sensor Included | None |
| Display Type | 7″ Color TFT |
| Meter Type | Benchtop Single-Channel |
| mV measuring range | -2000..2000 mV |
| Dimensions | 195x205x65 mm |
| Weight | 850 g |
| Connectors | BNC RCA / Cinch 2 mm Reference USB A (x2) USB B Mini DIN (for stirrer) |
| Compatible with Intelligent sensor management (ISM) | Yes |
| Portable Meter | No |
| Product Line | SevenDirect |
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