PH/orp-6658 Controller,Acid alkalinity/oxidation reducer,PH/ORP Controller, DONGTAI Ph/orp-6658.

Ph/orp-6658 controller series instruments uses a background light LCD display, with a false indication. Ph/orp-6658 controller series instruments uses a background light LCD display, with a false indication. Ph/orp-6658 controller series instruments uses a background light LCD display, with a false indication. Automatic temperature compensation; 2 point correction; 4 ~ 20mA ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u 2 sets relay control, delay amount adjustable, high and low point alarm indication; 2 sets relay control, delay amount adjustable, high and low point alarm indication; 3 sets relay control, delay amount adjustable, high and low point alarm indication; Lɔ̈k memory.
PH/ORP controller series meters can be equipped with various types of PH/ORP electrodes. PH/ORP controller series meters can be equipped with various types of PH/ORP electrodes. PH/ORP controller series meters can be equipped with various types of PH/ORP electrodes.
1、Kuɛl: 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 range 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
8. Kuɛl: 0 ~ 14.00PH; -1000 ~ 1000mV
9, Temperature compensation: 0 ~ 99.9 ℃ (PH)