Combi table-top multimeter SevenDirect™ SD23 Standard kit

Manufactured to meet research and production requirements, the Combi table-top multimeter Sevendirect™ Sd23 Standard Kit offers versatile functionality for a wide range of applications, including emulsions, suspensions, wastewater, and solutions containing proteins and sulphides. This multi-parameter instrument allows for single/dual mode measurements, enabling both single measurement and simultaneous measurement of pH and conductivity. Its large color touchscreen provides straightforward data input and direct measurements, while on-screen instructions guide users through programs like sensor calibration. The screen display can be customized based on specific requirements, with full-screen mode showing all information and the details screen highlighting essential measurement data with large digits. The device features traceable documentation, saving data such as timestamps, sample and sensor IDs with each measurement, which can then be automatically printed or exported. Additionally, it includes two levels of user management (administrator and operator

• Category: Combi table-top multimeter
• TDS resolution: automatic: 0.1 / 0.01 / 0.001 (mg/l, ppm) or 0.1 / 0.01 / 0.001 / 0.0001 (g/l, ppt)
• Temperature resolution: 0.1 °C
• Calibration points: 1/2/3/4/5 (pH) 1/2 (EC)
• Conductivity measuring range: 0 µS/cm to 2000 mS/cm
• Salinity resolution: 0.01 / 0.1 psu
• Channels: 2
• Temperature accuracy: ±0.1 °C (0.0 to 100.0 °C) ±0.3 °C (outside)
• TDS accuracy: ±0.5% of the measured value
• ISM Technology: yes
• Salinity measuring range: 0 to 80 psu
• Mains connection: 100-240 V, 50/60 Hz
• Conductivity accuracy: ±0.5% of the measured value
• pH accuracy: ±0.002 pH
• Voltage measuring range: -2000 to +2000 mV
• Connection: BNC (pH), Mini-DIN (EC), Cinch (°C)
• IP rating: 54
• Parameters: pH redox conductivity TDS salinity temperature
• TDS measuring range: 0 mg/l to 1000 g/l ppm
• Voltage accuracy: ±0,2 mV
• Power supply: mains adapter
• Voltage resolution: 0,1 / 1 mV
• Port: USB-A (USB stick, printer, barcode reader), USB-B (PC)
• Type: SD23 Standard kit
• Sensor: InLab ® ExpertPro-ISM ® (pH), InLab ® 731-ISM ® (EC)
• pH resolution: 0,001 / 0,01 / 0,1 pH
• Conductivity resolution: automatic: 0.1 / 0.01 / 0.001 (μS/cm, mS/cm)
• Salinity accuracy: ±0.5% of the measured value
• Temperature measuring range: -30 to +130 °C
• pH measuring range: -2 to +20
• Data memory: 2000 datasets