Lutron Electronics CD-4322 Operation Manual
Text of the manual
1,600 point data logger, RS232, AC/DC adapter
2,000 uS 20 mS, 100 mS, auto range, auto calibration
CONDUCTIVITY
METER
Model : CD-4322
Your purchase of this
CONDUCTIVITY METER
marks a step forward for
you into the field of
precision measurement.
Although this METER is
a complex and delicate
instrument, its durable
structure
will
allow
many years of use if
p
TABLE OF CONTENTS
1. FEATURES....................................................................... 1
2. SPECIFICATIONS............................................................. 2
3. FRONT PANEL DESCRIPTION............................................4
3-1 Display...................................................................... 4
3-2 Power/ESC/Send b
* * 3 measurement range, 2,000 uS, 20 mS, 100 mS with
auto range.
* Function : Conductivity, TDS.
* Separate probe, easy for operation of different
measurement environment.
* Automatic temperature compensation range : 0 to 50
℃.
* Carbon rod electrode for long life.
* Innovative feature with built-in automatic temperature
compensation factor ad
LCD size : 44 mm x 29 mm.
Dual function LCD
Circuit
Custom one-chip of microprocessor LSI
circuit.
Function :
Conductivity, TDS.
Ranges and
Conductivity range :
Resolution
2000 uS/20.00 mS/100 mS.
Conductivity resolution :
* three ranges
1 uS/0.01 mS/0.1 mS.
* auto range
TDS range :
1200 ppm/12,000 ppm/66,000 ppm.
TDS resolution :
Freeze the display reading.
Sampling Time
Approx. 1 second.
of display
Data Output
RS 232/USB PC serial interface.
* Connect the optional RS232 cable
UPCB-02 will get the RS232 plug.
* Connect the optional USB cable
USB-01 will get the USB plug.
Operating
0 to 50
℃.
Temperature
Operating
Less than 80% RH.
Humidity
Power Supply
006P DC 9V batter
