PH Meter Controller

1, tɛmɛ: PH -4.00 ~ 18.00PH ORP -1999 ~ 1500mV;

2, Resolution: 0.01PH; 1mV;

3, tɛmɛ: ± 0.05PH; ± 1mV;

4.Stability: ≤0.02PH/24h; ≤3mV/24h；

5, PH correction gam Zero point ±1.45PH slope ±30%;

6、PH standard liquid 4.01/6.86/9.18 4.00/7.00/10.01;

7, ORP standard liquid Any standard liquid;

8. Kuɔɔny: 0 ~ 14.00PH; -1000 ~ 1000mV;

9, Temperature compensation: 0 ~ 99.9 ℃ (PH);

10, output signal: 4 ~ 20mA optoelectric coupling isolation protection output;

11, Control output method: two sets of ON/OFF relay output points. 11, control output method: two sets of ON/OFF relay output points. 11, control output method: two sets of ON/OFF relay output points. 11, control output method: two sets of ON/OFF relay output points.

12, relay kek load: zui AC 230V/5A, zui AC 115V/10A;

13.Current output load: Allow zui large load to be 500Ω.