Extech 407303 Heavy Duty Conductivity Meter
Extech 407303 Heavy Duty Conductivity Meter
Super large 1.4 " ( 36mm) LCD display
3 Measuring Ranges with resolution from 0.1ì S and accuracy to ± 2%
Dual display of conductivity and temperature measurements
Conductivity ranges include 200ì S, 2mS and 20mS
Measures Temperature from 32 to 140° F and 0 to 60° C
Manual or Automatic Temperature Compensation from 0 to 50° C adjustable from 0 to 5% per ° C
Fast 0.8 second sampling time
Recall Min/ Max/ Average readings
Calibration adjust for cell
Data Hold
Includes RS-232 PC serial interface
Auto power off with override saves battery life
Optional serial cable and Windows® compatible Data Acquisition Software enables user to display and capture readings on a PC, set time intervals and alarms
Optional battery operated datalogging module stores over 8000 readings which may be later transferred to a PC
Kit completes with 1K carbon cell on 39 " ( 1m) cable, protective holster, 9V battery and hard vinyl carrying case
Specifications Range Resolution
Accuracy
Conductivity 0.1 to 199.9μS 0.1 μS ±(3% + 1d)
0.2 to 1.999mS 0.001 mS
2 to 19.99mS 0.01 mS
Temperature 32 to 140°F (0 to 60°C) 0.1°F/0.1°C 1.5°F/0.8°C
Dimensions 7x2.9x1.3” (178x74x33mm);
Probe: 0.9” (22mm)D 120mm(4.7”)L
Weight (meter only) 17oz (482g)
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