Name: Strumento di misura da tavolo combinato SevenDirect SD23 Kit Pure H2O
Brand: Mettler-Toledo
SKU: 1XXN.1
Price: 3922.94 EUR
Availability: InStock

Strumento di misura da tavolo combinato SevenDirect SD23 Kit Pure H2O

Dettagli del prodotto

Codice SA: 90278930

EAN: 8721028020406

Marca: Mettler-Toledo

For determining pH/Redox and conductivity/salinity/TDS.

Single/dual mode: Single measurement or simultaneous measurement of pH and conductivity is possible
Large colour touchscreen (7?) for straightforward data input and direct measurements
Simple and intuitive operation. On-screen instructions provide step-by-step guidance through the programs (e. g. sensor calibration).
Screen display can be adjusted for specific requirements. Full-screen mode displays all information, while the details screen only shows the most important measurement information with large digits.
Calibration can be performed with predefined and user-specific buffers and buffer groups. Calibration memory with optional sensor lock setting available. Quality of the most recent sensor calibration shown directly via pH sensor symbol. Verification mode enables checking of the current sensor status.
Electrode arm can be operated easily with one hand. Simple and safe electrode handling via specific positions for cleaning and storage. Precise positioning via vertical and horizontal movements.
Traceable documentation. With each measurement, data such as the timestamp or sample and sensor ID is saved and automatically printed or exported.
Two-level user management (administrator, operator) prevents unwanted changes to device settings
Internal measurement data memory: save by pressing a key or with time-controlled measuring intervals
Intelligent Sensor Management (ISM^®) for automatic recognition of ISM^® sensors and reading in calibration data

Combi table-top multimeter SevenDirect™ SD23 Pure H2O kit

For samples with a low ion concentration such as ultrapure water and deionised water.

Delivery incl. InLab^® Pure Pro-ISM^® pH single-rod measuring cell, InLab^® 741-ISM^® conductivity sensor, buffer solutions (pH 4.01, 7.00, 9.21 and 10.00 / 1413 ?S/cm , 2x 20 ml of each), electrode holder and protective cover.

Technical Information

Type	SD23 Pure H2O kit
Sensor	InLab^® PurePro-ISM^® InLab^® 741-ISM^®
Parameters	pH redox conductivity TDS salinity temperature
pH measuring range	-2 to +20
pH resolution	0,001 / 0,01 / 0,1 pH
pH accuracy	±0.002 pH
Voltage measuring range	-2000 to +2000 mV
Voltage resolution	0,1 / 1 mV
Voltage accuracy	±0,2 mV
Conductivity measuring range	0 µS/cm to 2000 mS/cm mS/cm
Conductivity resolution	automatic: 0.1 / 0.01 / 0.001 (?S/cm, mS/cm)
Conductivity accuracy	±0.5% of the measured value
TDS measuring range	0 mg/l to 1000 g/l ppm
TDS resolution	automatic: 0.1 / 0.01 / 0.001 (mg/l, ppm) or 0.1 / 0.01 / 0.001 / 0.0001 (g/l, ppt)
TDS accuracy	±0.5% of the measured value
Salinity measuring range	0 to 80 psu
Salinity resolution	0.01 / 0.1 psu
Salinity accuracy	±0.5% of the measured value
Temperature measuring range	-30 to +130 °C
Temperature resolution	0.1 °C
Temperature accuracy	±0.1 °C (0.0 to 100.0 °C) ±0.3 °C (outside)
Calibration points	1/2/3/4/5 (pH) 1/2 (EC)
Data memory	2000 datasets
Port	USB-A (USB stick, printer, barcode reader), USB-B (PC)
Connection	BNC (pH) Mini-DIN (EC) Cinch (°C)
ISM Technology	yes
IP rating	54
Power supply	mains adapter
Mains connection	100-240 V, 50/60 Hz

The redox potential can be measured with a pH meter, which can display mV values.A redox probe is needed for this.

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