Conductivity probe type LF
The LF sensor type accurately measures the conductivity value in harsh applications. The Pfaudler Heavy-Duty Design allows it to be installed in-line directly in the product flow. The wear resistant smooth glass-lined layer uses the product flow to keep the surface of the sensor clean while resisting any potential product build up that may occur.
The LF probes are available in a rod design (with different lengths) and a ring design.
Find more probes in the Pfaudler Product Selection Guide
Technical data – Product overview
| Type | LF Rod / Ring |
| Measuring range | 0.01 to 2,000 mS/cm |
| Operating temp. | -25 to +200°C |
| Operating pressure | -1 to +40 bar ** |
| Ex. protection | II 1/2 G Ex ia IIB T6 or II 2G Ex ia IIC T6 |
| Dimensions (mm) | Rod probe: L = 300 – 3,200 * DN = 50 – 200 * Ring probe: DN50 / DN80 * |
| Product benefits | – Heavy-Duty Design – Highly resistant glass layer – Maintenance free – CIP/SIP-compliant – Self-cleaning |
* Other dimensions on request
** Higher pressure on request
