orp, auto calibration ph meter model : ph-221e * 0 to 14.00 ph, 1,999 mv. * lcd show both ph and the temperature. * atc or manual temp. compensation. * auto calibration for ph 4, ph 7 and ph 10. * optional ph electrode and the atc probe. * dc 9v battery (006p). * meter size : 135 x 60 x 33 mm.
share:
sorry, currently no product description.
sorry, currently no video uploaded.
sorry, currently no file uploaded.
lutron ph-221e ph meter
please leave your product enquiry here. we will get back to you soon.