VEGAPULS 69 Radar Sensor for Continuous Level Measurement

$1,500.00

The VEGAPULS 69 Radar Sensor is designed for accurate and reliable continuous level measurement of bulk solids. It uses radar (microwave) technology to measure levels in challenging applications, such as storage silos, bunkers, and bins, without being affected by dust, temperature, or material characteristics.

This radar sensor provides non-contact measurement, ensuring minimal maintenance and long-term reliability in harsh industrial environments, including mining, cement, and chemical industries.

Not Recommended For:
• Liquid level measurement
• Environments with extreme temperature and pressure conditions (beyond sensor’s specifications)

Specification sheet VEGAPULS 69

Category: Brand:

Selection Notes

Measurement Principle: Uses radar (microwave) technology for non-contact level measurement of bulk solids.

Application Type: Suitable for bulk solids, including sand, cement, coal, and gravel.

Environmental Conditions: Designed to perform reliably in dusty environments with minimal maintenance.

Installation: Typically mounted at the top of silos, bins, or bunkers for direct level measurement.

Communication and Output: Supports 4–20 mA, HART, and digital communication for system integration.

Why Choose the VEGAPULS 69

Non-Contact Radar Measurement
The VEGAPULS 69 uses microwave radar to measure level without physical contact with the material. As a result, it eliminates wear and reduces maintenance.

Reliable in Dusty and Harsh Environments
Its radar technology allows it to perform reliably in challenging conditions like dust, high humidity, and extreme temperatures.

High Accuracy and Stability
The radar sensor provides precise measurements regardless of material changes, ensuring consistent data for process control.

Simple Setup and Configuration
The device is easy to install and configure for a wide range of bulk solids applications.

Durable and Low Maintenance
Designed for industrial use, it has minimal moving parts, reducing the risk of breakdowns and extending its service life.

FAQ

Q: What types of materials can the VEGAPULS 69 measure?
A: It is designed for bulk solids, such as sand, coal, cement, and grains, with a wide range of material properties.

Q: How does the radar sensor handle dust and vapors?
A: Radar technology can penetrate through dust and vapors, ensuring accurate measurement even in harsh conditions.

Q: Does it require regular maintenance?
A: No. The non-contact measurement technology reduces wear and tear, minimizing maintenance needs.

Q: Can it be used for liquid level measurement?
A: No. The VEGAPULS 69 is designed specifically for bulk solids, not liquids.

Measuring range - Distance

120 m [Meter – Foot]

Process temperature

-40 … 200 °C [°C – °F]

Process pressure

-1 … 20 bar [Bar – kPa – psi]

Accuracy

± 5 mm / ± 0.2"

Frequency

80 GHz

Beam angle

≥ 3,5°

Version

with plastic horn antenna ø 80 mm
Metal jacketed lens antenna

Materials, wetted parts

316L
PP
PEEK

Threaded connection

G1½, 1½ NPT

Flange connection

≥ DN80, ≥ 3"

Seal material

EPDM
FKM

Housing material

Plastic
Aluminium
Stainless steel (precision casting)
Stainless steel (electropolished)

Protection rating

IP66/IP68 (0,2 bar)
IP66/IP67
IP66/IP68 (1 bar)

Output

Profibus PA
Foundation Fieldbus
Two-wire: 4 … 20 mA/HART
Modbus
Four-wire: 4 … 20 mA/HART

Ambient temperature

-40 … 80 °C

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