Online Water Quality Monitor, PH Monitor, PH Water Quality Analyzer, PH Analyzer. Elite 6658.

1. Kuɛl: 0~14Ph <unk>1000~+1000 mV
2. Resolution: 0.01PH 1mV
3. Tɔŋ: ±0. ０1PH 1mV
4. Tɛɛr: ≤0. ０２pH/２４h
5. pH ye gam: Zero point ±1. ４５pH
Tilt ±30%
6. pH: 6.86/4.01
/９．１８
7. Ajuiɛɛr: 0 ~ 14PH
8. Temperature compensation: 0 ~ 99.9 ℃
9. Signal output: 4 ~ 20mA
10. Kontrol interface: ON/OFF relay contact

11. Relay ye yic:
ＭＡＸ 240ＶAC 7Ａ
ＭＡＸ 125Ｖ AC/28VDC 10 Ａ
12. Relay delay: 0 ~ 14 free adjustment
13. Signal output load: MAX ≥10MΩ
14. Signal input impedance: ≥10MΩ