Low-conductivity water in pipe systems needs a cell that can resolve small changes and integrate cleanly into the installation. The LF2603 is a 2-electrode conductive flow cell for ultrapure water applications in pipes, with measuring ranges from 0..20 µS/cm up to 0..100 µS/cm.
A cell constant of C = 0.5 ± 3.5% and integrated Pt1000 temperature measurement according to DIN IEC751, class A, support stable conductivity evaluation directly at the measuring point. Stainless steel electrodes and PVC-U process material according to DIN8061/8062 suit the cell to defined pipe-based process installations.
For practical integration, the LF2603 offers cylindrical or conical thread process connections in G ½ A, R ½, G ¾ A or R ¾. Electrical connection is available via a 4 pole angle plug according to EN 175301-803/A with ingress protection IP65, or an 8 pole M12x1 round connector plug with IP67.
| Pressure rating |
16 bar max.
|
|---|---|
| Media temperature |
0...60 °C
|
| Cell constant |
0.5 1/cm ± 3,5 %, exact cell constant labeled on the type plate
|
|---|---|
| Conductivity range, min |
0...20 µS/cm
|
| Conductivity range, max |
0...100 µS/cm
|
| Temperature sensor |
Pt1000, Class A
|
| Degree of protection terminals |
IP67
|
|---|
| CE Conformity |
Yes
|
|---|
| Wetted parts |
Stainless Steel, PVC-U
|
|---|---|
| Tightening torque |
3 N·m max.
|
| Process connection |
For Cylindrical thread G ½ A: G ½"A
For Conical thread R ½: R ½" For Cylindrical thread G ¾ A: G ¾"A For Conical thread R ¾: R ¾" |
| Electrical connection type |
For 8-pin round plug connector M12x1 IP67: M12 8-pole circular connector
For 4 pole angle plug: 4 pole angle plug |
|---|---|
| Material |
For 8-pin round plug connector M12x1 IP67: Brass nickel-plated
For [03] 8-pin stainless steel round plug connector: Stainless Steel |