407303 V3.1 01/06 2
Specifications
Circuit Custom LSI microprocessor circuit
Display Dual function 2000 count LCD with contrast adjust
Measurement units Conductivity in Siemens (µS and mS); Temperature in
o
C/
o
F
Data hold Freezes displayed value
Sensor Structure Remote Conductivity Sensor: 1K Carbon rod type
Temperature sensor: Precision thermistor
Temperature
compensation adjust
0 to 5% per °C over the range of 32 to 140°F (0 to 60°C)
Record/Recall Record the Min/Max/Avg readings for later recall
Auto Power OFF Automatic power off after 10 minutes
PC Interface RS 232 serial data output
Operating conditions Temperature: 32°F to 122°F (0°C to 50°C); < 80% R.H.
Power Supply 9V battery
Power Consumption Approx. 10 mA DC
Weight 17 oz. (482 g) including batteries & probe
Dimensions Main instrument: 7.1 x 2.8 x 1.3" (180 x 72 x 32 mm)
Probe: 0.87" (22 mm) diameter
Measurement Range Resolution Accuracy
0.1 to 199.9 µS 0.1 µS
0.2 to 1.999 mS 0.001 mS
Conductivity
2 to 19.99 mS 0.01 mS
±(3% + 1d)
FULL SCALE
Temperature 32 to 140°F (0 to 60 °C) 0.1°F (0.1°C) ±1.5 °F (0.8 °C)
