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The Oakton CON 450 is a backlit, rugged waterproof meter with the conductivity ranging from 0.00 to 200 mS and an accuracy of ±1% full scale.
The CON 450 meter presents an autocal feature which allows one calibration point per measurement range. Select a two-cell probe with a 0.1, 1.0, or 10 cell constant and automatic temperature compensation (ATC). This ensures measurement accuracy even when temperatures vary. The meter offers a ready (stability) indicator, smart averaging, and user-selectable C/F units. Its functions include, a hold function, calibration alarm, battery life indicator and electrode status. Data logging with manual or times collection of up to 500 data sets with a real-time clock time/date stamp can be achieved. Optional data cables for USB and RS-232 connectivity can be ordered.
Main measurement can be viewed simultaneously with temperature as a result of the backlit LCD. Lastly, the IP67-rated waterproof housing makes it ideal for the manufacturing floor, field testing, and the laboratory.
Measurement Kit Includes: conductivity cell (model 35608-50, K = 1.0), Grip-Clip holder, calibration standards, hard carrying case, and batteries.
Measures | Conductivity, TDS, Salinity, °C/F |
Conductivity Range | 0.00 to 200 mS |
Conductivity Resolution | 0.01 µS, 0.1 mS |
Conductivity Accuracy | ±1% full scale |
Conductivity Calibration | One point per range |
TDS Range | 0 to 200 ppt |
TDS Resolution | 0.01 ppm to 0.1 ppt |
TDS Accuracy | +/-1% full range |
TDS Calibration | One point per range |
Temperature Range | -10.0 to 110.0°C |
Temperature Resolution | 0.1°C |
Temperature Accuracy | ±0.5°C |
Temperature Calibration | Offset 0.1°C increments |
ATC | Automatic or manual |
Memory | Up to 500 data sets with temperature and calibration |
Power | 2 AA batteries, or optional AC adapter |
Real Time Clock | Yes |
RS-232 | Yes and USB |
Cell constant | Selectable at K = 1.0, 0.1 or 10 |
Temperature coefficient | Adjustable 0.00 to 10.00% per °C |
Optional AC Power | Yes |
Built-in Stand | Yes |
Dual Display | Yes |
Waterproof/Dustproof (IP67) | Yes |
Dimensions | 7 7/8" x 3 1/8" x 2 1/4" (20 x 8.3 x 5.7 cm) |
Shipping weight | 1.3 lb (0.6 kg) |