SJ-4A Type PH Meter
Mv: ±0.2mV(in the range of ±399.9mV) ±1bit | Temp.: ±0.3 °C±1bit | 3. accuracy ph: ±0.005pH±ibit | 4. input impedance: 3x 10 12 Ω | 5. stability: ±0.005pH ±1bit/3h | 6. temperature compensation range: -5~105.0°C...
Shanghái, China
Benchtop PH Meter
- Fabricante: MeCan
Cantón, ChinaFPH920/930/931-C Benchtop PH/ORP/LON METER
- Fabricante: FAITHFUL Instrument (Hebei)
Cangzhou, China- Shanghái, China
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