Lutron YK-21PH PH Meter

* High quality & general purpose pH measurement.
* Easy operation, compact size.
* Water resistance on the front panel.
* All function keys are used the rubber button.
* Large LCD display.
* kemampuan meter membaca dari 0 to 14 pH x 0.01 pH
* probe yang termasuk PE-03 mengukur dari 0 sd 13 pH
* High input impedance.
* Not necessary to adjust the pH range Temperature Compensation
* High quality & general purpose pH measurement.
* Water resistance on the front panel.
* Easy operation, compact size.
* All function keys are used the rubber button.

GENERAL DESCRIPTIONS
Accuracy ± 0.07 pH ( pH5 to pH 9)
± 0.1 pH ( pH 4 to pH 10)
± 0.2 pH ( pH 1 to pH 3.9, pH 10.1 to pH 13)

PH range Temp. No adjust.Compensation
Data Hold To feeze the measured pH value on the display.
Sampling Time Approx. 0.4 second.

Alat beroperasi pada suhu 0 sd 50 ℃ dan kelembaban < 80% RH.

Calibration Knob External PH 4 (slope adj.) & PH 7 (Cal. adj.).
Dimension 205 x 68 x 30 mm

Standard Accessories ( termasuk dalam alat):
* pH electrode PE-03 mengukur dari 0 sd 13 PH
* Instruction Manual
* Batere Kotak 9 Volt