What's New
OAKTON Products
Ask Our Experts
Request Literature
Distributor Program
Contact Us
Spanish Page

Follow us on:

Like us on Facebook   Watch us on You Tube


Waterproof CON 600 series

Waterproof and dustproof with IP67 rating and it floats!

  Features real-time clock
  Stores and recalls up to 50 readings with corresponding temperature
  Selectable manual or Automatic Temperature Compensation (ATC) with separate temperature readout
  Selectable temperature coefficient (adjustable 0 to 10% per C
  Selectable cell constant (K = 1, 0.1, or 10)
  Five measurement ranges with manual or auto-ranging
  Easy to clean housing
  Hold function; "Ready" indicator; Error messages; Auto-off function

This microprocessor-based CON 400 Conductivity meter features a superior waterproof housing that floats! Its perfect for conditions that ruin ordinary meters.

The CON 400 reads conductivity from 0 to 199.9 mS with simultaneous temperature display (C/F selectable). Real-time clock stamps calibration data and up to 50 stored readings with date and time, meeting standards for GLP. Stores up to five calibration points.

Click below to download Acrobat (.pdf) file of:
Waterproof CON 400 meter product bulletin
Waterproof CON 400 meter manual

Measures Conductivity, C, F
ConductivityRange 0.00 to 19.99 S, 0.0 to 199.9 S, 0 to 1999 S, 0.00 to 19.99 mS, 0.0 to 199.9 mS
ConductivityResolution 0.01 S, 0.1 S, 1 S, 0.01 mS, 0.1 mS
ConductivityAccuracy 1% full scale
ConductivityCalibration Five-point calibration
TemperatureRange 0.0 to 100.0C, 32.0 to 212.0F
TemperatureResolution 0.1C, 0.1F
TemperatureAccuracy 0.5C, 0.5F
TemperatureCalibration offset 0.1 increments
ATC manual or automatic from 0.0 to 50.0C
Memory Up to 50 readings with temperature, date, and time
Power 4 1.5 V AA batteries, 100 hours continuous use
Real Time Clock Yes
Cell constant selectable at K = 1.0, 0.1 or 10
Temperature coefficient adjustable 0.00 to 10.00% per C
Dual Display Yes
Waterproof/Dustproof (IP67) Yes
Dimensions 7.5" x 3.5" x 1.75" (19 x 9 x 4.5 cm)
Shipping weight 1.3 lb (0.6 kg)

click on image to enlarge

Model # Description Suggested List Price Qty  
WD-35408-00 Oakton Waterproof CON 600 Meter and Probe $1140.50
WD-35408-12 Oakton Waterproof CON 610 Meter Only $1015.00
WD-35408-10 Oakton Waterproof CON 610 Meter and Probe $1228.00
WD-35408-02 Oakton Waterproof CON 600 Meter Only $906.25

Other Accessories:
Conductivity/TDS Cells: Waterproof Series
Conductivity/TDS Calibration Solutions

To add items to the Quote Cart, enter a quantity in the Qty. column and click the Add button.
We will forward your Quote Cart list to a selected OAKTON Instruments Distributor, who will
reply with pricing, quantity discounts (if applicable), and availability information.

Sorry, but the Quote Cart is not an order form or shopping cart. If you need to order
immediately, please contact us for a direct referral to one of our selected OAKTON Distributors.

OAKTON Instruments: setting the standard, again and again
OAKTON Instruments P.O. Box 5136, Vernon Hills, Il USA 60061 info@4oakton.com