Mettler-Toledo pH/Conductivity Meter SevenDirect SD23 Pure Water Kit
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Mettler-Toledo pH/Conductivity Meter SevenDirect SD23 Pure Water Kit

Sold by: John Morris Scientific Pty Ltd
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Part #: 4.684 947Manufacturer #: 30671568
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$6,629.36

Product overview

The Mettler-Toledo pH/Conductivity Meter SevenDirect SD23 Pure Water Kit is engineered for accurate pH and conductivity measurements in ultra-pure water applications. This complete kit is ideal for laboratories in pharmaceuticals, biotechnology, and ultrapure water systems, ensuring precise and reliable readings in low-conductivity environments.

Key Features:

  • Brand: Mettler-Toledo
  • Model: SevenDirect SD23 Pure Water Kit
  • Type: pH/Conductivity meter kit for pure water testing
  • Application: Ideal for ultrapure water systems, labs, and pharmaceutical environments
  • Included: SD23 meter, specialized pure water electrodes, calibration solutions, and accessories
  • pH electrode InLab Pure Pro-ISM with ARGENTHAL reference system and NTC 30 kΩ temperature sensor, suitable for low ion concentration samples
  • Conductivity sensor InLab 741-ISM with stainless steel shaft and NTC 30 kΩ temperature sensor, 2-pole measuring cell ideal for low conductivity samples

Scope of Supply

  • pH / conductivity meter SevenDirect SD23
  • Electrode arm EasyPlace
  • pH electrode InLab Pure Pro-ISM
  • Conductivity sensor InLab 741-ISM
  • 3 x 2 calibration buffer sachets pH 4.01, 7.00 and 9.21 or 10.01
  • 2 conductivity standard sachets 84 µS/cm
  • Protective cover
  • Power supply
  • Get-started guide

Ensure accurate results in pure water analysis with the Mettler-Toledo SevenDirect SD23 Pure Water Kit—precision designed for demanding applications.

Product Specifications
  • HS Code #90278930
  • Conductivity accuracy0.5 % of measured value
  • Depth205 mm
  • Dimensions (WxDxH)195 x 205 x 65 mm
  • Power supply frequency50/60 Hz
  • Height65 mm
  • Interfaces2 x USB-A, 1 x USB-B
  • IP codeIP 54
  • Max. pH value20.000
  • Max. voltage240 V
  • Min. pH value-2.000
  • Min. voltage100 V
  • mV range-2000.0 ... 2000.0
  • mV range accuracy±0.1 (-500.0 ... 500.0 mV)/±0.2 (-2000.0 ... 2000.0 mV)
  • pH range accuracy±0.002
  • pH range-2.000 ... 20.000
  • pH range resolution0.1/0.01/0.001
  • Power supply100 ... 240 V, 50/60 Hz
  • Salinity0.00 ... 80.00 psu
  • Salinity accuracy0.5 % of measured value
  • TDS accuracy0.5 % of measured value
  • TDS range0.00 mg/l ... 1000 g/l
  • Temperature accuracy±0.1 (0 ... 100 °C)
  • Temperature resolution0.1 °C
  • Temperature-30 ... 130 °C
  • TypeSD23 Pure H2O-Kit
  • Type of auxiliary energyMains connection
  • Weight850 g
  • Width195 mm

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