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Endress+Hauser
Endress+Hauser Memosens CPS11E Orbisint pH Sensor
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CPS11E: pH 0–14 apps; to 135 °C; PTFE junction; Memosens 2.0. RFQ app.
Download datasheet PDF
RFQ cart holds BOM lines only. Submit for engineering quote.
Key parameters
Measuring range
App A pH 1–12; App B pH 0–14; App F pH 0–10
Approvals
ATEX/IECEx/CSA C/US/NEPSI/Japan Ex/INMETRO Zone 0/1/2 options
Type
Digital Memosens 2.0 pH sensor for standard process/environmental applications (CPS11E Orbisint)
Process Temperature
A: −15…80 °C; B: 0…135 °C; F: 0…70 °C
Process Pressure
A/B: 0.8…17 bar abs; F: 0.8…7 bar abs
Junction
Dirt-repellent PTFE ring junction; gel compact electrode
Fits standard process and environmental pH where you need an Endress+Hauser Memosens CPS11E Orbisint—application ranges covering pH 0–14, PTFE ring junction, integrated NTC 30K, and inductive Memosens 2.0 connection.
Key advantages
- Range — App A 1–12; App B 0–14; App F 0–10
- Temperature — A −15…80 °C; B 0…135 °C; F 0…70 °C
- Pressure — A/B 0.8…17 bar abs; F 0.8…7 bar abs
- Junction — Dirt-repellent PTFE ring; gel compact
- Connection — Inductive Memosens 2.0; shaft lengths 120–425 mm
Typical applications
- Process water pH.
- Wastewater monitoring.
- General chemical pH with lab-calibrated swap.
Selection guide
- Application code A/B/F
- Shaft length
- Transmitter (CM42/CM44x)
Common mistakes
- Wrong application code for temperature.
- Exceeding pressure rating.
- Analog cable on Memosens head.
When to RFQ / what to tell us
- App code, length.
- Transmitter, quantity, ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 36945 |
| Brand | Endress+Hauser |
| Model | Memosens CPS11E Orbisint pH Sensor |
| Product type | pH Sensor |
| Type | Digital Memosens 2.0 pH sensor for standard process/environmental applications (CPS11E Orbisint) |
| Measuring range | App A pH 1–12; App B pH 0–14; App F pH 0–10 |
| Process temperature | A: −15…80 °C; B: 0…135 °C; F: 0…70 °C |
| Process pressure | A/B: 0.8…17 bar abs; F: 0.8…7 bar abs |
| Junction | Dirt-repellent PTFE ring junction; gel compact electrode |
| Temperature sensor | Integrated NTC 30K |
| Connection | Inductive digital Memosens 2.0 plug-in head |
Documents
FAQ
Q: Memosens version? A: Memosens 2.0 inductive plug-in head.
Q: Max process T? A: Up to 135 °C on application B.
Q: What should I send for a quote? A: App/length, quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Measuring range | App A pH 1–12; App B pH 0–14; App F pH 0–10 |
| Approvals | ATEX/IECEx/CSA C/US/NEPSI/Japan Ex/INMETRO Zone 0/1/2 options |
| Type | Digital Memosens 2.0 pH sensor for standard process/environmental applications (CPS11E Orbisint) |
| Process Temperature | A: −15…80 °C; B: 0…135 °C; F: 0…70 °C |
| Process Pressure | A/B: 0.8…17 bar abs; F: 0.8…7 bar abs |
| Junction | Dirt-repellent PTFE ring junction; gel compact electrode |
| Temperature Sensor | Integrated NTC 30K |
| Shaft | Glass shaft Ø12 mm; lengths 120/225/360/425 mm |
| Connection | Inductive digital Memosens 2.0 plug-in head |
| Ingress Protection | IP68 |
| Application | Long-term monitoring in stable processes; water & wastewater; chemicals; power |
| Document | TI01493C/07/EN/03.25-00 |