Lutron YK-22DOA Dissolved Oxygen Meter

Dissolved oxygen meter for 0 to 20.0 mg/L and oxygen in air, with a polarographic probe on a 4 m cable, ATC and height compensation.

Price and availability on request

One meter for Dissolved Oxygen measurement.
Dissolved oxygen: 0 to 20.0 mg/L.
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 use the automatic Temp. compensation.
DO meter build in " % SALT " & " Mountain Height " compensation value adjustment.
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.
LCD with green light backlight, easy reading.
Can default auto power off or manual power off.
Data hold, record max. and min. reading.
Microcomputer circuit, high accuracy.
Power by DC 9V battery (006 P) or DC 9V adapter.
RS232/USB PC COMPUTER interface.

Specifications
Display	LCD size : 52 mm x 38 mm; LCD with green backlight ( ON/OFF ).
Circuit	Custom one-chip of microprocessor LSI circuit.
Measurement Function	Dissolved Oxygen, Temperature.
Advanced setting	* Auto power OFF management; * Set beep Sound ON/OFF; * Set temperature unit to °C or °F; * Set DO salt % compensation value; * Set DO height ( meter ) compensation value; * Set DO height ( feet ) compensation value
Data Hold	Freeze the display reading.
Memory Recall	Maximum & Minimum value.
Sampling Time of Display	Approx. 1 second.
Data Output	RS 232/USB PC computer 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 Temperature	0 to 50 °C.
Operating Humidity	Less than 85% R.H.
Power Supply	* Alkaline or heavy duty DC 9V ( 006 P ) battery or equivalent.; * DC 9V adapter input. ( AC/DC power adapter is optional ).
Power Current	Normal operation ( LCD Backlight is OFF) : Approx. DC 14 mA.; * If LCD backlight on, the power consumption will increase approx. 12 mA.
Weight	489 g/1.08 LB.
Dimension	177 x 68 x 45 mm (7.0 x 2.7x 1.9 inch)
Probe Weight	335 g/0.74 LB
Probe Size	190 mm x 28 mm Dia. ( 7.5" x 1.1" Dia. )
Probe Cable Length	4 meters.

Accessories
Supplied with	* Operation manual : 1 PC; * Hard carrying case, CA-06 : 1 PC; * Dissolved Oxygen probe, OXPB-11 : 1 PC; Spare Probe head with Diaphragm OXHD-04 : 2 PCs; Probe-filling Electrolyte OXEL-03 : 1 PC
Optional	* Oxygen probe : OXPB-11; * Spare Probe head with Diaphragm set : OXHD-04; * Probe-filling Electrolyte : OXEL-03; * AC to DC 9V adapter.; * USB cable, USB-01.; * RS232 cable, UPCB-02.; * Data Acquisition software, SW-E816.; * Excel Data Acquisition software, SW-E802.

Measurement Ranges
Dissolved Oxygen	0 to 20.0 mg/L
Oxygen in Air	0 to 100.0%

Technical details
Height Compensation	Adjustable from 0 to 8,900 meters

Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.