User Guide
6
EC Calibration 1 point with 6 memorized buffers
84,1413,5000,12880,80000,111800 µS/cm
NaCl Calibration 1 point with HI 7037 buffer (optional)
Temperature 2 points at 0 and 50C
Calibration (plus ±1C adjustment)
Temperature Automatic or Manual from 0 to 60C
Compensation (can be disabled to measure actual conductivity)
Temperature 0.00 to 6.00 %/C (for EC and TDS only)
Coefficient Default value is 1.90%/C
TDS Factor 0.40 to 0.80 (default value is 0.50)
Probe HI 76310 Platinum 4-ring probe, K=1 nomi-
nal and built-in temperature sensor (included)
GLP Storing of last calibration data
Serial Interface RS232 - downloading of last calibration data
Auto Off After 5 minutes (can be disabled)
Power supply 12 VDC adapter (included)
Casing Bench-top
Environment 0 to 50C ; 95% RH non-condensing
Dimensions 230 x 170 x 70 mm (9.1 x 6.7 x 2.7")
Weight 1 Kg (2.2 lb.)
CONNECTIONSCONNECTIONS
CONNECTIONSCONNECTIONS
CONNECTIONS
The connectors are located on the rear panel.
Connect the voltage adapter to the power adapter socket. Connect the
EC/TDS probe to the 7-pin connector. Tighten the threaded ring.
Make sure the probe sleeve is properly inserted, as shown below.