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Specification

OAKTON pH & Con 300 Deluxe Waterproof pH

Separate pH and conductivity/ TDS probes allow for greater flexibility
Features pH automatic buffer recognition, auto-off, HOLD, and water-resistant membrane keypad
Dual display of pH, conductivity or TDS plus temperature
Memory recalls previous calibration points, pH electrode slope and offset, and conductivity/ TDS effective cell constants per range
Perform five-point pH calibration and five-point conductivity ( TDS) calibration for better accuracy
° F/ ° C selectable
Housing floats; meter and connections are waterproof

Specifications
Range pH -2.00 to 16.00
Conductivity 0 to 199.9 mS
TDS 0 to 199.9 ppt
Temperature 14.0 to 230.0° F ( -10 to 110° C)
Resolution pH 0.01
Conductivity 0.01, 0.1, 1.0 uS: 0.01, 0.1 mS
TDS 0.01, 0.1 1 ppm; 0.01, 0.1 ppt
Temperature 0.1° F ( 0.1° C)
Accuracy pH ± 0.01
Conductivity ± 1% full-scale + 1 digit
TDS ± 1% full-scale + 1 digit
Temperature ± 0.5° F ( ± 0.5° C)
Temp compensation Automatic from 0 to 100° C
pH calibration Up to five points
Buffer recognition Automatic, USA ( 1368, 4.01, 7.00, 10.01, 12.45) or NIST ( 1.68, 4.01, 6.86, 9.18, 12.45)
Temp coefficient 0.0 to 10.0% per ° C
Conductivity-to-TDS factor adjusttable from 0.4 to 1.0, default is 0.5
Display Custom Dual LCD
Power Four AAA batteries ( included)
Battery life > 100 hours
Dimensions 3-1/ 2" W x 7-3/ 8" H x 1-3/ 4" D Put on Product PartnerRecommend to your friends