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LNK Conductive Level Switch
Brand: KOBOLD Instruments, IncThe conductive KOBOLD level probes LNK together with the transducer for head mounting or the external evaluating electronic are used for level monitoring.
This method is based on the evaluation of the electrical conductivity of the medium. In combination with the KOBOLD LZE or LZE-R welding sleeves, the probe provides a measuring point that has no dead space and meets hygiene standards.
This level switch is therefore ideally suited for CIP/ SIP cleaning. The level switch is available with 1 or 2 - 4 electrodes, also available with E-CTFE coating.
This allows foaming media to be detected reliably. The output signal from the probes with head mounted transmitter can be connected directly to a PLC for evaluation. This means lower installation costs, minimum wiring requirements and a high degree of noise immunity.
The device is available with an optional M12 x 1 plug connector.
Specifications
Ambient Temperature Range
- 0° to 70° C (32° to 158° F)
Applications
- Level Monitoring in All Conductive Media
Approvals & Certifications
- CE
- EHEDG
BSP Connection
- G 1”
- G 1/2”
Delay Time
- 1 second
Electrical Connectors
- M12 x 1
- M16 x 1.5
Electrical Protection
- Short Circuit
Environmental Protection
- IP67
Function
- Full/Empty Report
Head Material
- 316 Stainless Steel
Length
- 4 to 1,500 mm - Electrode Length
Materials of Construction
- 316 Stainless Steel - Thread Supports
- PEEK - Insulating Section
Media
- Conductive Fluids
Mounting
- Head Mount
Operating Pressure
- psi: 145 (bar: 10, kPa: 1,000)
Output
- Maximum
- Open Collector
- PNP Transistor
Power Requirement
- 15 mA
- 15-36 Vdc
Process Temperature
- 0° to 100° C (32° to 212° F)
- 150° C (300° F) for CIP Process
Resistance
- 0.1 to 100 kiloohms - Sensitivity
Stem Length
- 0.157” to 59” (4 to 1500 mm)
Stem Material
- 316 Stainless Steel - Electrode Stem
- ECTFE
Supply Voltage
- 2 Vac/600 Hz - Electrode Voltage
Switch Type
- PNP
