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Benchtop PH meter – PH791

Harga Benchtop PH meter - PH791 Alat Laboratorium

Harga Benchtop PH meter - PH791 Alat Laboratorium

Model PH791 adalah alat pengukur pH tipe baru, hadir dengan desain layar sentuh / touchscreen, yang sederhana dan nyaman untuk dioperasikan. Desain portabel sehingga mudah dibawa.


Model PH791
pH Measuring range (-1.999 ~ 19.999) pH
Resolution 0.1/0.01/0.001 pH
Accuracy Meter: ±0.002 pH, connect meter with electrode:±0.01pH
Input current ≤1×10-12 A
Input impendance ≥3×1012 Ω
Stability ±0.002 pH/3h
Temp. compensation range 0 to 100 C (automatic or manual)
mV Measuring range(mV/ORP/EH) -1999.9mV ~ 0 ~ 1999.9mV
Resolution 0.1mV
Accuracy ±0.03% FS
Conductivity Measuring range 0.00~20.00 μS/cm

20.0~200.0 μS/cm

200~2000 μS/cm

2.00~20.00 mS/cm

20.0~200.0 mS/cm

200~2000 mS/cm

(K=10)

Resistivity:(0 ~ 100 MΩ•cm

TDS: (0 ~ 100) g/L

Salinity: (0 ~ 100) ppt

Resolution 0.01/0.1/1μS/cm

0.01/0.1/1 mS/cm

Accuracy Meter:±0.5% FS, connect meter with electrode:±0.80%
Temp. compensation range 0 ~ 50 C (automatic)
Electrode constant 0.1 / / 1 / / 10 cm-1
Temperature Measuring range -10~110 C
Resolution 0.1 C
Accuracy 5~60 C range: ±0.4 C other range: ±0.8 C
Other Technical Parameters Data storage 2000 groups
Storage content Measuring value series number, measuring value, temperature, ATC or MTC state, measuring date and time
Power DC 19 V / 500 mA
Communication connector USB
Size and weight 160 × 190 × 70 mm/880g
Working Condition Environment temperature 15 ~ 30 C (0.001grade)
Environmental humidity ≤75%

I. Layar sentuh 7 inci beresolusi tinggi – layar LCD terkontrol, sederhana dan nyaman digunakan.

II. Identifikasi otomatis 13 jenis solusi buffer PH standar, empat seri solusi buffer standar untuk pilihan: seri Eropa dan Amerika, NIST, seri Cina, dan solusi khusus.

III. Memenuhi norma internasional GLP, dengan kalibrasi otomatis, kompensasi suhu otomatis, penyimpanan data, output USB, pengaturan tampilan jam, fitur cerdas seperti pengaturan fungsi diagnosa diri.

IV. Dengan fungsi penyimpanan, hapus, cetak, konsultasi, penyimpanan hingga 2000 set data pengukuran dengan USB.

 

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