- Keterangan
- Pertanyaan
Keterangan
Pengukur PH Meja
Equipment Use
GA-6056 precision level ph meter is a 3 1/2 LED digital ph meter (instrumen).The instrument is suitable for sampling determination of acidity (pH) and electrode potential (mV) of aqueous solution in laboratory, obat, factory, school, industri kimia, environmental protection and laboratory of mine.It can be used as a terminal indicator for potentiometric titration analysis if an appropriate ion selective electrode is fitted.
Pengukur PH Meja
Parameter teknik
(1) Jarak pengukuran: pH range: 0 ~ 14.00pH mV: 0 ~ 1999mV (automatic polarity display)
(2) Ketepatan: pH range: 0.01pH 1 word mV range: ≤0.1% (membaca) ±1 word matching accuracy: ≤0.01pH/3pH
(3) the input impedance: Oh 1012 or higher
(4) Zero drift: ≤0.01pH/3 h
(5) Solution temperature compensation range: 0 ~ 60℃ (panduan)
Pengukur PH Meja
Conditions of use
(1) Suhu lingkungan: 0 ~ +40℃;
(2) Kelembaban relatif: 50 ~ 85%
(3) Temperature of the tested solution: 0 ~ 60℃
(4) Sumber Daya listrik: 220±22V AC, 50±1Hz
(5) No significant vibration
(6) No external magnetic field interference except geomagnetic field
