Presense
- Cover
IP67 screw on/off cover with rubber gasket and glass window. - Cable glands
2 pcs. M20 x 1.5mm IP67 cable glands and one IP67 plug. Stainless steel cable glands optionally available. - Function
Venting the process heat transferred by the probe and the Probe Connection to free air.
The LDS 300 Level Detection Sensor is a microprocessor controlled sensing level switch, designed to indicate the actual level, and to switch at preset levels of: liquids, powders, pallets, granulates and other bulk material inside a vessel or container. The display readout provides continuous level information via a bar graph and a numerical display. A changeover relay contact provides alarming or simple process control upon process offsets.
Why choose a Presense?
- Reduce unscheduled downtime by unique digital filtering technique for stable measuring in rough and electrically polluted environments.
- Innovative digital cycle time conversion into FTC counts results in increased production output and reduced downtime even for extremely low dielectric products.
| LDS 300 enclosure | |
|---|---|
| Cover |
IP67 screw on/off cover with rubber gasket and glass window. |
| Cover locking screw |
2mm Allen screw. |
| Earth terminal |
4.0mm2 (AWG 11) stranded or 6mm2 (AWG 10) solid wire. |
| Cable glands | 2 pcs. M20 x 1.5mm IP67 cable glands and one IP67 plug. Stainless steel cable glands optionally available. |
| Connection | Fixed connection to Process Connection. |
| Process connection | |
| Operating temperature. | -40°C to +80°C (-40 °F to +176°F). |
| Connection thread | 11/2 inch BSPT thread with 50mm nut. |
| Wetted material | 316L stainless steel and PTFE (insulator). |
| Thermal part (optional) | |
| Function | Venting the process heat transferred by the probe and the Probe Connection to free air. |
| Operating temperature | -40°C to +200°C (-40°F to +392°F). |
| Cooling system | Free air flow. |
| Adaptive probe | |
|---|---|
| Material | 316L Stainless steel rod with cylindrical antenna and spacer, mounted on Process Connection - for adaptive probing and installation in protective tubing.
|
| Spacer material | PEEK. |
|
Probe length |
713mm and custom length < 500 or > 1000mm. |
| Min. temp. |
-40°C (-40°F). |
| Maximum temperature |
80°C (176°F) at Process Connection. 200°C (392°F) at Process Connection with a Thermal Part (option B). |
| Rod probe | |
| Material | 316L Stainless steel rod, mounted on Process Connection - for vertical or horizontal installation with protective shielding. |
| Probe length | 300mm, 600mm, 1000mm. |
| Min. temp | -40°C (-40°F). |
| Maximum temperature |
80°C (176°F) at Process Connection. 200°C (392°F) at Process Connection with a Thermal Part (option B). |
| Cable probe | |
| Material | Weight suspending from Ø 6mm (0.236 inch) braided stainless steel cable, mounted on Process Connection - for suspended (vertical) installation. |
| Tensile load | Max. 900kg / 1984 lbs. |
| Probe length | 3000mm, 6000mm. The length of the cable can be shortened to achieve the desired length. |
| Min. temp. | -40°C (-40°F). |
| Maximum temperature |
80°C (176°F) at Process Connection. 200°C (392°F) at Process Connection with a Thermal part (option B). |
