WA-2015 Complete kit for Dissolved Oxygen, pH/ORP/TDS/Conductivity/Temp.

* Professional bench type meter with large size

LCD display with green color back light.

* One meter for multi purpose operation :

pH/ORP, CD/TDS ( Total dissolved solids ), Dissolved Oxygen.

* pH : 0 to 14.00 pH, ORP : ± 1999 mV.

* Conductivity : 200 uS/2 mS/20 mS/200 mS.

* Dissolved oxygen : 0 to 20.0 mg/L.

* Real time data logger ( record year, month, date,

hour, minute, second ), 16,000 data logger.

* Auto data record, 16,000 Data logger no.

* Wide sampling time adjustment range from one

second to 8 hours 59 minutes 59 seconds.

* Auto data logger, manual data logger.

* RS232 computer interface.

* Max., Min., Data hold.

* Can default auto power off or manual power off.

* Optional pH, ORP, CD/TDS, Dissolved Oxygen and

ATC probe.

* DC 1.5V ( UM-3, AA ) x 8 PCs or DC 9V adapter in.

* pH meter function can select pH or ORP.

* pH measurement can select ATC or manual temperature

adjustment.

* pH measurement can make the auto calibration for

pH 7, pH 4 and pH 10 or other value.

* Conductivity measurement can select uS/mS or TDS

* Conductivity measurement can select Temp. Coefficient

of measurement solution.

* ATC for the conductivity measurement.

* Dissolved oxygen meter use the polar graphic type

oxygen probe with temperature sensor, high precision measurement for Dissolved Oxygen ( DO ) and temperature measurement.

* Heavy duty dissolved oxygen probe, probe head can

connect with BOD bottle.

* DO use the automatic Temp. compensation.

* DO meter build in " % SALT " & " Mountain Height "

compensation value adjustment.

* Super large LCD display with LCD backlight ON/OFF.

* Separate probe, easy for operation of different

measurement environment.

* Wide applications: water conditioning, aquariums,

beverage, fish hatcheries, food processing, photography, laboratory, paper industry, plating industry, quality control, school & college, water conditioning.

Circuit

Custom one-chip of microprocessor LSI

circuit.

Display

LCD size : 82 mm x 61 mm.

* with green color backlight.

Measurement

pH/ORP

Conductivity/TDS(Total Dissolved Solids) Dissolved Oxygen

Sampling Time

of Data Logger

Auto data logger :

1 sec to 8 hour 59 min. 59 sec.

Manual data logger :

Set sampling time to 0 second.

Data Hold

Freeze the display reading.

Memory Recall

Maximum & Minimum value.

Power off

Auto shut off saves battery life or

manual off by push Button.

@ Can default auto power or manual power off.

@ When default auto power function, power will off automatically after 10 MIN, if no Button be pressed.

Sampling Time

of display

Approx. 1 second.

Data Output

RS 232 PC serial interface.

Operating

Temperature

0 to 50 ?. - Main instrument.

Operating

Humidity

Less than 80% R.H.

Power Supply

DC 1.5 V battery ( UM3 ) x 8 PCs,

( Heavy duty type ).

DC 9V adapter input.

@ AC/DC power adapter is optional.

Power

Consumption

Operation ( LCD backlight ON ) :

Approx. DC 32 mA

Operation ( LCD backlight OFF ) :

Approx. DC 8 mA

Power OFF ( only internal clock running ) :

Approx. DC 1.8 uA.

Weight* meter

1049 g/2.3 LB.

Dimension

@ Meter

225 X 125 X 64 mm

( 8.86 X 4.92 X 2.52 inch )