What is the maximum medium temperature for ORCA Hot?

The sensor is designed for media temperatures up to 230 °C.

What types of media can be measured?

ORCA Hot is designed for precise measurement of non-conductive media.

How does the sensor maintain accuracy at high temperatures?

The combination of V4A stainless steel components and a PEEK temperature insulator ensures stable and reliable measurements even at elevated temperatures.

What output options are available?

The sensor provides two switching outputs and analog outputs of 4–20 mA or 0–10 V.

Does ORCA Hot support IO-Link?

Yes. The sensor supports IO-Link V1.1 for remote configuration and Industry 4.0 integration.

CAPTRON ORCA Hot High-Temperature Level Sensor | CAPTRON

The ORCA Hot High-Temperature Capacitive Level Sensor has been specifically developed for precise level measurement of non-conductive media at elevated process temperatures. Its compact probe head and slim design make it ideal for installations where space is limited while maintaining high measurement accuracy.

The sensor delivers reliable and precise measurement results even when medium temperatures fluctuate. Thanks to its robust V4A stainless steel probe rod and process connection, combined with a PEEK temperature insulator, ORCA Hot is designed for demanding dispensing and plant engineering applications involving hot process media.

The compact design allows installation in narrow tanks and complex geometries, while IO-Link connectivity enables remote parameterization and integration into Industry 4.0 environments. Wear-free electronics and a straightforward installation process help reduce downtime and operating costs.

Key Features

Precise level measurement for hot media
Suitable for non-conductive materials
Process temperatures up to 230 °C
Reliable measurement with varying medium temperatures
Compact probe head for limited installation spaces
V4A stainless steel probe rod
V4A process connection
PEEK temperature insulation
Remote configuration via IO-Link
High accuracy in complex tank geometries
Fast installation and commissioning
Industry 4.0 compatible
Wear-free electronics for long service life

Technical Specifications

Measuring principle: Capacitive
Communication interface: IO-Link V1.1
Supply voltage: 24 V DC (19.2–28.8 V)
Connection: M12
Current consumption: Max. 140 mA
Medium temperature: 0 °C to +230 °C
Adjustable switching point position
Analog output:
- 4–20 mA
- 0–10 V
Switching outputs: 2
Measuring accuracy:
- ±1% of the upper limit of the effective range
- ±2% of the upper limit of the effective range
Temperature drift: < 0.1%/°C
Pressure resistance: 10 bar
Protection class: IP67
Process connection: Stainless steel (V4A)
Probe material: Stainless steel (V4A)
Medium dielectric constant: >1.8 (Er)