EC-45 cond Professional Conductivity Benchtop Meter


The large colored graphic display offers perfect readout and shows all information that you need about measurement, buffers used for calibration, cell condition, GLP information and instrument’s memory. Anyone can use this meter easily with its clear menu structure up to 5 languages.

Up to 4 calibration points with buffer recognition. Icon support for all calibration functions and advanced electrode diagnostics. Easy to calibrate. All functions can be controlled in an intuitive and easy way. The instrument can be delivered with a stirrer.



PI logo

• Display COND/TDS, Salinity and
Temperature simultaneously
• Resolution: automatic scale
• GLP-conform
• external keypad
• Selectable cell constant allows
for use with 2 plate cell
• Automatic calibration 1 to 4 points
between 4 conductivity standard
• Manual-Calibration up to 1 points
(User defined)
• Large colored graphic display with
indication of Calibration Standards
and measurement’s stability
• Automatic and manual compensation
of temperature with reference
value 15…30 °C
• Memory with re-call of last calibration
date and time and information of
cell constant
set of calibration frequency
for high quality of measurements
• Non-volatile memory holds up to
1000 data points with date and
time Data logger
• 2x USB ports and 1 x RS-232
interface to transfer data and software
PC-Link to download data
• Instrument can be delivered with a
magnetic stirrer

Technical dataEC-45 cond
Measuring Range (cond)0,00 – 20,00 – 200,0 – 2000 µS /
2,00 – 20,00 – 200,0 – 1000 mS
Resolution (cond)Automatic full scale
Calibration Standards84, 1413 µS, 12.88, 111.8 mS, User
Calibration points1…5
Cell constant selectable (cm-1)0,1 – 1 – 10
Reference Temp. (°C)15…30
Temperature compensation (%/°C)0,00…10,00
Measuring Range (°C)-20,0…120,0
Resolution (°C)± 0,5
TDS-Measuring Range (g/l)0…500
TDS-Factor0.40 … 1.00
Salinity (ppt)0,01…100
Resistivity (MΩ)0….20
Memory1000 Data
Interface2 x USB, RS-232
DisplayColored graphic display
IP-ProtectionIP 54
PowerAdapter 12 V DC
Weight (g)1050, without stirrer
Dimension (mm)165 x 195 x 68 (BxTxH) without stirrer