pH/ORP Analyzers
pH Electrode ARK62
Industrial pH electrodes including pure-water ARK62-1 and wastewater ARK62-2; large PTFE junction and polymer electrolyte, up to 0.8 MPa.
Max flow
—
Max pressure
0.8 MPa
Turndown / accuracy
0.01 pH / 0.01℃
Wetted materials
PPS
Protection
—
Power
—
Features
- Large PTFE junction, clog-resistant
- Polymer electrolyte and solid gel salt bridge
- Imported low-impedance glass membrane
- Corrosion-resistant, fast response, long life
- For pure water and general industrial processes
- 3/4 NPT; flow-through or immersion
Specifications
| Measuring range | pH 2.00-12.00 / Temp 0-60℃ |
| Accuracy | 0.01 pH / 0.01℃ |
| Pressure | 0.8 MPa |
| Body | PPS |
| Temp compensation | PT1000 |
| Cable | standard 5 m |
Applications
Materials & media
| Body | PPS |
| Temp sensor | PT1000 |
Common chemicals: NaOCl, acids, alkalis, polymers — confirm compatibility when inquiring.
Controls & communication
Control options are listed in notes or confirmed on inquiry.
Models & specs
| Model | Notes | |
| ARK62-1 | pure water series, pH 2.00—12.00, pressure 0.8MPa | |
| ARK62-2 | wastewater series, industrial |
Dimensions & installation
online mounting: / flange / tube / / / type. process connection 3/4NPT.
Downloads
Related / accessories
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Need help selecting?
Share duty (flow, pressure, media, controls) — we reply within 1 business day.