Water Quality

DS-51/DS-52 Benchtop Conductivity meter

DS-51/DS-52

Overview

This conductivity meter enables high-precision measurement of conductivity and temperature in water solutions. The meter acheives an amaizing integration of function, performance and operability in a compact form, and is designed to support laboratory automation. We have two product line up, standard conductivity meter with custom LCD display for DS-51, enhanced conductivity meter with color LCD and navigation function for DS-52.

Features

  • Color display and navigation function for enhanced user-friendliness (It is available for DS-52).
  • RS-232C printer output

Manufactured by HORIBA

Specifications

DS-51

  • RS232C printer output
  • Battery opeation possible

DS-52

 

Measurement

method

Conductivity

SALT

Resistance

AC bipolar method

Conductivity conversion

Conductivity conversion

AC bipolar method

Conductivity conversion

Conductivity conversion

Measuremt Range

Temperature

 

 

Conductivity

 

SALT

Resistance

 

 

 

0.0 - 100.0°C Resolution 0.1°C

Cell constant 100m-1
: 0.000mS/m ~ 19.99S/m
Cell constant 10m-1
: 0.0μS/m ~ 1.999S/m
Cell constant 1000m-1
: 0.00mS/m ~ 199.9S/m
Resolution 0.05% F.S.

0.00 ~ 4.00% Resolution 0.01%

Cell constant 100m-1
: 5.00Ω·m ~ 199.9kΩ·m
Cell constant 10m-1
: 50.0Ω·m ~ 1.999MΩ·m
Cell constant 1000m-1
: 0.500Ω·m ~ 19.99kΩ·m
Resolution 0.05% F.S.

0.0 - 100.0°C Resolution 0.1°C

Cell constant 100m-1
: 0.000mS/m ~ 19.99S/m
Cell constant 10m-1
: 0.0μS/m ~ 1.999S/m
Cell constant 1000m-1
: 0.00mS/m ~ 199.9S/m
Resolution 0.05% F.S.

0.00 ~ 4.00% Resolution 0.01%

Cell constant 100m-1
: 5.00Ω·m ~ 199.9kΩ·m
Cell constant 10m-1
: 50.0Ω·m ~ 1.999MΩ·m
Cell constant 1000m-1
: 0.500Ω·m ~ 19.99kΩ·m
Resolution 0.05% F.S.

Repeatability

Conductivity

Resistance

±0.5% F.S. ±1digit

±0.5% F.S. ±1digit

±0.5% F.S. ±1digit

±0.5% F.S. ±1digit

Power supply

DC6V (LR6 dry cell battery)
AC adapter 100 ~ 240V 50/60Hz

AC adapter
100 ~ 240V 50/60Hz

Mass

approx. 1kg

approx. 1kg

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