The Senator H80 Radar Series brings together advanced radar technology and practical industrial design, offering plant operators a smarter alternative to over-engineered, high-cost level systems without sacrificing reliability or precision.
The Senator H80 Radar completes HAWK’s comprehensive level measurement offering, providing customers with a versatile, application-driven portfolio of technologies that no single-technology competitor can match. By combining radar with HAWK’s established range of acoustic, ultrasonic, microwave, guided wave radar, fiber optic, laser, and sonar solutions, customers can select the right technology for every application from a single trusted supplier.
One Radar Family. Built for Every Level Challenge.
At the heart of the Senator H80 Radar Series is 80 GHz FMCW radar technology, providing a narrow beam angle, superior signal clarity, and reliable measurement in challenging conditions such as steam, dust, foam, turbulence, and vapour.
The family includes two core models:
- Senator H80C (Compact Radar) — A lightweight, clever design ideal for tighter installations and moderate ranges up to 30m (98ft). It offers a cost-effective solution for tanks, sumps, and process vessels without compromising on 80GHz performance.
- Senator H80I (Integral Radar) — The industrial powerhouse of the series, built for the most demanding environments. It features robust housing, extended measuring ranges up to 120m (393.7ft) for liquids and 120m (393.7ft) for solids, and high-temperature versions capable of withstanding up to 260°C (500°F).
Together, they form a scalable radar platform that allows facilities to standardise on one technology across multiple applications and environments.
Precision Without the Premium
Unlike traditional high-frequency radar systems that come with high acquisition and lifecycle costs, the Senator Radar Series is engineered for a low cost per measuring point, making it ideal for both single-point installations and large-scale rollouts.
“With the Senator H80 Radar Series, we wanted to remove the barrier that cost often creates, and this is high-accuracy radar level measurement that makes sense economically — whether you’re upgrading one tank or instrumenting an entire facility.” said Graham Richards, Level expert for HAWK.
Designed for Simplicity and Speed
Commissioning and operation are streamlined through Bluetooth connectivity, PC software, and intuitive configuration tools, reducing setup time and minimising the need for specialist expertise. The Senator H80I also features an integrated keypad and display for on-site configuration and diagnostics.
The result is faster commissioning, fewer site visits, and lower maintenance overheads.
Engineered for Real-World Industries
The Senator H80 Radar Series is suitable for a wide range of industries, including:
- Mining and minerals
- Oil and gas
- Chemicals and petrochemicals
- Cement and building materials
- Food and beverage
- Pulp and paper
- Water and wastewater treatment
Its non-contact measurement principle ensures long-term reliability, even in aggressive or contaminated process environments.
A New Standard for Practical Radar Level Measurement
With the launch of the Senator H80 Radar Series, HAWK reinforces its commitment to delivering advanced sensing technology that is practical, durable, and accessible. The Senator H80 Radar Series is available now through HAWK’s global sales and distribution network.
