Straight to the point.
The SevenDirect SD20 is an accurate and flexible meter for the determination of pH and ORP. 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).
Spesifications
| Parameter | pH ORP |
| Channel | Single-channel |
| Version kit | Meter only |
| pH resolution | 0,1 0,01 0,001 |
| pH accuracy (±) | 0,002 |
| mV resolution | 1 0,1 |
| mV accuracy (±) | 0,1 |
| Rentang Suhu | -30 °C – 130 °C |
| Resolusi suhu | 0,1 °C |
| Suhu akurasi (±) | ±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) |
| 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 USB A USB B Mini-DIN for stirrer |
| Compatible with Intelligent sensor management (ISM) | Ya |
| Portable Meter | No |
