CyberScan Con400 meter
CyberScan Con400 Conductivity Meter

The Waterproof CyberScan Con 400 Conductivity meters are specially designed to meet the rigours of outdoor field measurement. These meters are equipped with an Application Specific Integrated Circuit (ASIC) microprocessor which provides many advanced features through its user customizable setup functions, while maintaining a user-friendly interface.

Innovative Waterproof Design

CyberScan waterproof hand-held meters are ergonomically designed to be waterproof (IP67) and extremely light. The meters even float in water for easy retrieval; suitable for rugged outdoor use and convenient one hand operation.

User Customization

The CyberScan Con 400 Conductivity meters permit user-customization of the following functions:

  • Stability
  • Time & date
  • Unit of temperature measurement
  • Selectable cell constant
  • Temperature coefficient
  • Normalization temperature.

Auto-Ranging With Extended Range

The CyberScan Con 400 meters are quick to detect and switch to appropriate measuring range, thus eliminating guesswork.

Selectable Temperature Coefficient And Cell Constant

User selectable temperature coefficient values and conductivity cell constants enable accurate measurements.

Multi-Point Calibration

Up to 5-point calibration (1 per range) guarantees unprecedented full range accuracy.

Memory Backup and Time/Date Stamping

Up to 50 sets of data can be stored. Each set of data and calibration values are stored with respective temperature, time and date information, perfect for Good Laboratory Practice (GLP) requirements.

Electrode with Built-In Temperature Sensor

The conductivity electrode has a built-in temperature sensor and is specially designed to minimise bubble entrapment during measurement. Wetted materials including Stainless Steel, PBT and Ultem® have good chemical durability.

Easy-To-Read Display

The large custom LCD (Liquid Crystal Display) shows both primary (Conductivity or date) and secondary (temperature or time) values measured, complete with mode and units of measure. Graphic symbols and self diagnostic message codes provide user comprehensive information for easy and trouble-free operation.

Technical Specifications

Conductivity Range 0 to 19.99, 199.9, 1999 µS/cm;
19.99, 199.9 mS/cm
Resolution 0.05% of Full Scale
Accuracy ±1% Full Scale +1 digit
Temperature Range 0.0 to 100.0°C;
32.0 to 212°F
Resolution / Accuracy 0.1° / ± 0.3°
Cell Constant (k) 0.1, 1.0, 10.0 (Selectable)
Temperature Compensation Automatic / manual (from 0 to 80°C)
Temperature Coefficient 0.0 to 10.0% / °C
Normalization Temperature 15.0 to 30.0°C (adjustable)
No. Of Calibration Points 5 (maximum 1 per range)
Auto-ranging Yes
Hold Function Yes
Memory 50
Date & Time Stamping Yes
Auto Power-off After 20 minutes
Averaging/Stability/Auto-hold Selectable
Inputs 6-pin military type
Display Custom Dual LCD
Power Requirements 4 ’AAA’ Batteries
Battery Life > 100 hours
Dimension / Weight Meter 19 x 10 x 6cm; 320g
Boxed 24 x 23 x 7cm; 700g


Page reviewed: 18th December 2017