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Endress+Hauser
Endress+Hauser Liquiline CM448 Multiparameter Transmitter
Quote on request
No online payment · add lines to RFQ BOM
E+H Liquiline CM448: to 8 Memosens; IP66/67; HART/fieldbus; web server. RFQ.
Download datasheet PDF
RFQ cart holds BOM lines only. Submit for engineering quote.
Key parameters
Type
Liquiline CM448 multiparameter field transmitter (up to 8 Memosens channels)
Inputs
1–8× Memosens digital; optional 2× 0/4–20 mA; optional 2–4× digital inputs
Outputs
2–8× 0/4–20 mA; alarm relay; up to 4× relays; HART/PROFIBUS DP/Modbus RS485/Modbus TCP/EtherNet/IP/PROFINET
Parameters
pH, ORP, conductivity, oxygen, chlorine, turbidity, sludge level, SAC, nitrate and more
Ingress Protection
IP66 / IP67; NEMA Type 4X
Platform
Shared Liquiline modular platform with Heartbeat Technology options
Fits high-channel liquid analysis where you need an Endress+Hauser Liquiline CM448. Multiparameter field transmitter for 1–8 Memosens digital inputs covering pH, ORP, conductivity, oxygen, chlorine, turbidity and more, with 2–8× 0/4–20 mA outputs, fieldbus options and IP66/IP67 / NEMA 4X protection.
Key advantages
- Inputs — 1–8× Memosens digital
- Parameters — pH/ORP/cond/O₂/chlorine/turbidity…
- Outputs — 2–8× 0/4–20 mA; relays; fieldbus
- Protection — IP66/IP67; NEMA Type 4X
- Platform — Liquiline modular; web server option
Typical applications
- Multi-sensor water panels.
- Process analytical racks.
- High-channel CM44x installs.
Selection guide
- Channel count
- Fieldbus
- Heartbeat options
Common mistakes
- Undersized channel count.
- Wrong power module.
- Ignoring IP rating for outdoor.
When to RFQ / what to tell us
- Channels/I/O/comms.
- Quantity, ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 46144 |
| Brand | Endress+Hauser |
| Model | Liquiline CM448 |
| Product type | Transmitter |
| Type | Liquiline CM448 multiparameter field transmitter (up to 8 Memosens channels) |
| Inputs | 1–8× Memosens digital; optional 2× 0/4–20 mA; optional 2–4× digital inputs |
| Outputs | 2–8× 0/4–20 mA; alarm relay; up to 4× relays; HART/PROFIBUS DP/Modbus RS485/Modbus TCP/EtherNet/IP/PROFINET |
| Parameters | pH, ORP, conductivity, oxygen, chlorine, turbidity, sludge level, SAC, nitrate and more |
| Ingress protection | IP66 / IP67; NEMA Type 4X |
| Platform | Shared Liquiline modular platform with Heartbeat Technology options |
| Web server | Integrated web server on Ethernet-capable base modules |
Documents
FAQ
Q: Memosens max? A: Up to 8.
Q: IP? A: IP66/IP67; NEMA 4X.
Q: What should I send for a quote? A: Channels/I/O/comms, quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Type | Liquiline CM448 multiparameter field transmitter (up to 8 Memosens channels) |
| Inputs | 1–8× Memosens digital; optional 2× 0/4–20 mA; optional 2–4× digital inputs |
| Outputs | 2–8× 0/4–20 mA; alarm relay; up to 4× relays; HART/PROFIBUS DP/Modbus RS485/Modbus TCP/EtherNet/IP/PROFINET |
| Parameters | pH, ORP, conductivity, oxygen, chlorine, turbidity, sludge level, SAC, nitrate and more |
| Ingress Protection | IP66 / IP67; NEMA Type 4X |
| Platform | Shared Liquiline modular platform with Heartbeat Technology options |
| Web Server | Integrated web server on Ethernet-capable base modules |
| Extension | Hot-plug Memosens; modular I/O (2DS/2AO/2AI/AOR/2R/4R/DIO) |
| Industries | Water/wastewater, food & beverage, life sciences, chemical, power |
| Document | TI00444C/07/EN/29.25-00 + BA00444 operating instructions |