EUTECH INSTRUMENTS WATERPROOF TDS User manual

Eutech Instruments
Oakton Instruments
www.eutechinst.com
www.4oakton.com
68X247852 08/04 Rev0
User
Replaceable
Sensor
Twist-off Battery
Compartment
Lanyard Connection
Water quality testing • pools • spas • aquariums • aquaculture •
hydroponics • ecology studies • water and wastewater treatment
• boilers • steam generators • car washes • sanitation plants •
labs and more!
APPLICATIONS
*Replacement sensor available for purchase
SPECIFICATIONS
Large Screen TDSTestr TDSTestr TDSTestr TDSTestr TDSTestr
TDS Testers Low Low+ High High+ Pure+
Range 0 to 0 to 0 to 0 to 0 to
1990 ppm 1999 ppm 10.00 ppt 10.00 ppt 199.9 ppm
Resolution 10 ppm 1 ppm 0.10 ppt 0.01 ppt 0.1 ppm
Accuracy ±1% Full Scale
TDS Factor 0.4 to 1.0
Calibration 200 to 200 to 1.00 to 10.00 ppt 20.0 to
Standard 1990 ppm 1999 ppm 199.9 ppm
Range
Calibration 1 point
Temperature Yes Yes
Range 0.0 to 0.0 to 50.0 °C
50.0 °C
Resolution 0.1 °C 0.1 °C
Accuracy ±0.5 °C ±0.5 °C (±0.9 °F)
(±0.9 °F)
Temp. 1 point 1 point
Calibration
ATC 0 to 50 °C
Temperature 2% per °C
Coefficient
Normalization 25.0 °C
Temperature
Auto Off 8.5 mins. after last keypress
Operating 0 to 50 °C
Temperature
Power Battery 4 X 1.5V
“A76” micro alkaline battery
>150 hrs
LCD Display Custom Dual Display
27mm (H) X 21mm (W)
Dimensions/ Tester: 16.5cm X 3.8cm; 90g
Weight Boxed: 22cm X 6cm X 5cm; 170g