Brand

Cole-Parmer

Cole-Parmer supplies laboratory and water quality instruments, and the range here covers multi-parameter pH, conductivity and ISE meters plus moisture instruments.

Electrode selection matters as much as the meter, since a general purpose glass pH electrode fouls quickly in slurry or protein-rich samples. Automatic temperature compensation is essential, because both pH and conductivity shift with temperature and an uncompensated reading is not comparable between samples.

Price

Categories in this brand

Ph/Conductivity Meters 4 Moisture 1

Cole-Parmer WD-35433-00 Multi-Parameter pH/Conductivity/DO Meter

The Cole-Parmer WD-35433-00 multi-parameter meter measures pH, conductivity, resistivity, salinity, TDS, dissolved oxygen, and temperature. Featuring automatic barometric pressure compensation, datalogging for 500 sets, and IrDA wireless data transfer, it’s ideal for demanding environmental testing applications.

$1,032.00

Cole-Parmer WD-35613-82 Portable pH/ISE/mV Meter

The Cole-Parmer WD-35613-82 portable meter measures pH, ISE, and mV with ±0.01 pH accuracy and a ±1999 mV range. It features automatic temperature compensation, 5-point calibration, and a rugged design for field use.

$319.00

Cole-Parmer WD-35434-70 Digital pH/Conductivity Meter, Multi-Parameter

The Cole-Parmer WD-35434-70 is a versatile digital pH/conductivity meter designed for precise multi-parameter testing. It measures pH, conductivity, TDS, salinity, resistivity, dissolved oxygen, and more, with a wide range and high accuracy. Ideal for laboratory and field use, it features waterproof construction and datalogging.

$2,289.00

Cole-Parmer WD-35433-02 Multiparameter Meter for Conductivity, DO, and More

The Cole-Parmer WD-35433-02 multiparameter meter measures conductivity, resistivity, salinity, TDS, dissolved oxygen, and temperature with automatic barometric pressure compensation. It features programmable calibration due dates, stores up to 500 data points with time-and-date stamps, and offers wireless data transfer via IrDA. Ideal for environmental testing and industrial applications.

$678.00

Cole-Parmer WD-35432-00 pH/Conductivity Meter

Cole-Parmer WD-35432-00 ph/conductivity meter. Range pH -2.000 to 20.000 Range mV ±2000.

$1,121.00