Description
pH/Cond meter SevenDirect SD23
Straight to the point.The SevenDirect SD23 is an accurate and flexible meter for the determination of pH and conductivity – either separately or simultaneously. 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).
Material No.: 30671553
Specifications - pH/Cond meter SevenDirect SD23
Parameter | Conductivity; pH; ORP |
Channel | Dual-channel |
Version kit | Meter only |
pH resolution | 0.1; 0.01; 0.001 |
pH accuracy (±) | 0.002 |
Conductivity measuring range | 0.001 μS/cm – 2000 mS/cm |
Conductivity resolution | 0.001 – 1.000 |
Conductivity 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) |
Sensor Included | None |
Display Type | 7" Color TFT |
Meter Type | Benchtop Dual-Channel |
mV measuring range | -2000..2000 mV |
Dimensions | 195x205x65 mm |
Weight | 850 g |
Connectors | BNC; RCA / Cinch; Mini-DIN (conductivity); USB A (x2); USB B; Mini-DIN (for stirrer); |
Compatible with Intelligent sensor management (ISM) | Yes |
Portable Meter | No |
Material Number(s) | 30671553 |