Description
pH/Cond meter SevenDirect SD23 Kit
SD23 pH/conductivity meter with InLab Routine-Pro ISM pH/temperature sensor and InLab 731 ISM conductivity/temperature sensor featuring automatic sensor recognition. The kit includes an efficient electrode arm and standards for initial calibration.
Straight to the point
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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).
Product Specifications
Parameter | Conductivity; pH; ORP |
Channel | Dual-channel |
Version kit | Ready-to-measure kit |
Sensor | InLab® Expert Pro-ISM; InLab® 731-ISM |
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 |
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) |
Display Type | 7" Color TFT |
Connectors | BNC; RCA / Cinch; Mini-DIN (conductivity); USB A (x2); USB B; Mini-DIN (for stirrer) |
Compatible with Intelligent sensor management (ISM) | Yes |
Dimensions | 195x205x65 mm |
Meter Type | Benchtop Dual-Channel |
Weight | 850 g |
Portable Meter | No |
mV measuring range | -2000..2000 mV |
Sensor Included | Generalist Sensor |
Logistic Specifications
Country of origin | CN |
Customs tariff number | 9027804560 |