Ph Meter Lutron YK-2005WA is a portable multi parameter water quality meter that measures pH, ORP, dissolved oxygen and conductivity/TDS in a single devise.
Features :
- one meter for multi purpose operation : PH/ORP, CD/TDS, Dissolved Oxygen.
- pH : O to 14.00 pH, ORP : -+ 1999 mV.
- Conductivity : 200 uS/ 2mS/ 20 mS/ 200 mS.
- Dissolved oxygen : 0 to 20.0 mg/L.
- Real time data logger 16,000 data logger.
- Real time data logger, build in clock.
- Auto data record 16,000 data logger no.
- Wide sampling time adjustment range from one second to 8 hours 59 minutes 59 seconds.
- RS232 computer interface.
- Max Min data hold.
- RS-232 computer interface.
- Can default auto power off or manual power off.
- Optional PH, ORP, CD/TDS, Dissolved oxygen and ATC probe.
- DC 1.5V { UM3, AA } x 4 PCs or DC 9V adapter in.
- PH meter function can select ATC or manual temperature adjustment.
- PH measurement can make the auto calibration for pH 7, pH 4 and pH 10 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 probe with temperature sensor, high precision measurement for dissolved oxygen 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 contrast adjustment for best viewing angle.
- Separate probe, easy for operation of different measurement environment.
General Specifications :
- Circuit : Custom one chip of microprocessor LSI circuit.
- Display : LCD size : 58 mm x 34mm.
- Measurement : PH/ORP conductivity/TDS, dissolved oxygen.
- Sampling Time of data logger : 2 sec to 8 hour 59 min 59 sec
- 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.
- Sampling time of display : Approx 1 second
- Data output : RS 232 PC serial interface.
- Operating Temperature : 0 to 50 C main instrument.
- Operating Humidity : Less than 80% RH
- Power supply : DC 1.5V battery { UM3 } x 4 PCs, DC 9V adapter input.
- Power Current : Operatiron : Approx DC 28 mA. Clock : Approx DC 1 uA.
- Weight : 365 g / 0.8 LB.