FORMALDEHYDE METER, pen type

* Measurement : pH, mV ( ORP ), Temp. ( via ATC Temp. probe )

* pH : 0 to 14.00 pH

* mV ( ORP ) : 1,999 mV.

* Temp. ( via ATC Temp. probe ) : 0 to 65 oC, oC/oF.

* LCD shows both pH and the temperature.

* ATC or manual Temp. compensation.

* Auto calibration for pH 4, pH 7 and pH 10.

* Hold button, REC button ( Max./Min. button ).

* Power : DC 9V battery ( 006P ).

* Optional pH electrode :

PE-03, PE-11, PE-02, PE-08, PE-21, PE-06HD, PE-04HD. PE-03K7

* Optional ATC probe, TP-07

* Optional ORP electrode, ORP-14.

* Optional pH buffer solution : PH-07, PH-04.