PH Meter Pen Type Model: PH-223, Brand: Lutron, Taiwan

Description:
* pH 0 to 14.00 pH.
* ATC (auto temperature compensation).
* Auto calibration for pH 4, pH 7, or pH 10.
* Meter with pH electrode, all in one.
* IP-67, waterproof.
* Easy replacement for the pH electrode.
* Pen type, easy operation carry out.
* pH 4, pH 7 standard solutions are included.
* DC 1.5V battery (UM-4, AA) x 4, long life.
* Pen type easy carryout.

Specification:
Display: LCD, size : 20 mm x 28 mm.
With bar graph indicator.
Sampling Time
Approx. 0.8 second.
Operating temperature
Meter :0 to 60℃ ( 32 to 140℉ ).
pH electrode :0 to 80℃( 23 to 176℉ ).
Power Consumption
Approx. 4.8 mA.
Weight:131 g/0.36 LB (included electrode).
Dimension186 x 40 x 32 mm( 7.3 x 1.6 x 1.3 inch ).
Meter with pH electrode
Optional Accessories
pH ELECTRODE, Model : PE-12
pH 7.00 buffer solution, Model : PH-07A
pH 4.00 buffer solution, Model : PH-04A
Hard carrying case, Model : CA-06
Soft carrying case, Model : CA-05A
Data Hold
Freeze the display reading
Power SupplyDC 1.5V battery ( UM-4/AAA ) x 4 PCs.