Thermasonic Gel Warmers

Cold ultrasound gel isn't just uncomfortable for patients — it can cause a startle reflex that interferes with imaging and injection accuracy. The Thermasonic gel warmer line from Parker Laboratories solves that problem by holding transducer and coupling gels at a consistent skin-friendly temperature, so every scan starts warm and every patient stays relaxed.

Parker Laboratories is the maker of Aquasonic gel and the recognized standard in ultrasound coupling, and its Thermasonic warmers are built to the same clinical benchmark. We carry two configurations to match how your room is set up and how many bottles you run at once.

The Thermasonic single-bottle warmer (82-01) heats one 8.5-ounce bottle to a steady 104°F, with a compact high-density composite housing that mounts to a wall or sits on a countertop — ideal for a single exam station or a mobile cart. For higher-volume rooms, the three-bottle Thermasonic warmer (82-03) offers an adjustable range from 97°F to 109°F, letting you dial in a comfortable temperature and keep multiple bottles ready during back-to-back appointments.

Both units run on standard outlets (115V and 120V respectively), warm the gel gradually to protect its consistency, and use durable composite construction that wipes down easily between patients. The wall-mount option frees up scarce counter space in ultrasound suites, sonography labs, cardiology and OB/GYN offices, and physical therapy clinics using therapeutic ultrasound.

When you're ready to restock the gel itself, browse our ultrasound gel selection, and explore related tools across our Diagnostics & Patient Monitoring collection.