 Shanghái, China Shanghái, China
 Shanghái, China Shanghái, China
 Shanghái, China Shanghái, China
 Shanghái, China Shanghái, China
 Shanghái, China Shanghái, China
 Shanghái, China Shanghái, China
 - Medidor de pH de la serie 25- Mv: (-1400 1400 )mV | 4 .impedancia de entrada: 3 x10 | 5. estabilidad: ± 0.05 pH/3 h | 6. rango de compensación de temperatura: 0-60°C Shanghái, China
 - Serie 3B Tipo medidor de pH- Ph: ±0.01pH | Mv: ±0.1% (FS) | Temperatura: ±0.5°C ±1 dígito | 4. la temperatura de la solución medida: 0-60 °C Shanghái, China
 - 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´... Shanghái, China
 Shanghái, China Shanghái, China
 - Online aquarium ph orp controller- Fabricante: Apure
 - Sensor input range: 0.00 ~ 14.00 PH | Accuracy: 0.01PH | Stability: ± 0.1PH | Display: Back light 3.5-bit LCD | Temperature comp: Automatic programmable compensation standard Temperature: 0-60 | Electrode: 0.05cm... Shanghái, China
 Shanghái, China Shanghái, China
 Shanghái, China Shanghái, China
 - Online Water Quality Analyzer ORP pH Controller- Fabricante: Apure
 - Sensor input range: 0.00 ~ 14.00 PH | Accuracy: 0.01PH | Stability: ± 0.1PH | Display: Back light 3.5-bit LCD | Temperature comp: Automatic programmable compensation standard Temperature: 0-60 | Electrode: 0.05cm... Shanghái, China
 - industrial online automatic orp ph meter (Stop Production)- Sensor input range: 0.00 ~ 14.00 PH | Accuracy: 0.02PH | Stability: ± 0.1PH | Display: Back light 3.5-bit LCD | Temperature comp: Automatic programmable compensation standard Temperature: 0-60 | Electrode: 0.05cm... Shanghái, China

