SevenDirect SD20 pH meter

Tabletop instrument for precise and easy measurement of pH. SevenDirect features the high quality and processing power from the SevenExcellence series but in a user-friendly and economic instrument. The interface has easy-to-follow guides for taking measurements and performing electrode calibrations.

SevenDirect SD20 can measure pH, temperature and mV. The instrument is particular useful in routine production sites and laboratories, as data storage, measurements and calibrations are all easy to perform, no matter the user.
All data is saved and exported automatically, and is stored with time of measurement, sample ID, and sensor ID. The instrument is robust, and with the protective cover it is dust- and waterproof according to IP54.

Scope of delivery: SevenDirect SD20 meter, EasyPlace sensor arm with beaker, protective cover, power supply, and quickstart guide. Does not include a pH electrode.

Specifications:

• pH-range: pH -2 to 20.0
• pH resolution: 0.1/ 0.01 / 0.001 pH
• pH accuracy: ±0.002 pH
• mV-range: ±2000 mV
• mV resolution: 1 / 0.1
• mV accuracy: ±0.1 mV (-500 to +500 mV), ±0.2 outside this range
• Temperature range: -30 to 130 °C
• Temperature resolution: 0,1 °C
• Temperatyre accuracy: ±0.1 °C
• Memory: 2000 standard measurements
• Electrode connection: BNC
• Temperature probe connection: RCA (cinch)
• ISM-compatible: Yes