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S20 Bluetooth ORP Meter

S10 Bluetooth pH Tester

A120 Benchtop pH Meter

S30 Bluetooth Ion Meter

Conductímetro portátil

6. fuente de alimentación cc: 4 piezas de pilas No.5 | Conductividad: ±1.0%(FS) ±1 dígito | Tds: 0.00-19990 mg/L | Salinidad: ±0.2 ppt | Temperatura: ±0.3° C ±1 dígito | 1. constante de electrodo, cm-1: 0.01. 0.1...

3F Type PH Meter

8. patent of external form design is at number: ZL 00308509.0 | Ph (-2.00-18.00)ph  mv: (-1999-1999)mV, temperature (0.0-100.0) °C | Mv: ±1mV (± 1 digit) | Temperature: ±0.3°C (± 1 digit) | 4. input impedance: 1´...

Medidor de pH de tipo portátil

4.      la temperatura de la solución medida: 0-60 °C

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...