The Gold Standard.

Reliable. Repeatable. Trusted by Vets.

The CAT+ Doppler. Your go-to for consistent blood pressure monitoring across all species.

Industry Standard Blood Pressure for over 30 Years.

Unrivalled Accuracy

The CAT+ Doppler is Thames Medical’s most trusted blood pressure monitor – designed for clinical accuracy, everyday ease, and complete versatility. Whether you’re working with a fragile feline, a small dog, or a critical-care patient, the CAT+ delivers fast, accurate readings when you need them most.

Accurate and Precise

Gold Standard for Blood Pressure

Crystal Clear Audio

Trusted By Vets.

With no reliance on algorithms or guesswork, the CAT+ gives you clear, repeatable systolic and diastolic readings using the gold standard Doppler technique. From routine checks to emergency situations, it’s the monitor you can count on.

Adaptable Use for any Situation

Multi-species, Multi-use.

It may be called the CAT+, but this doppler can be used on all species of patients. With it’s highly tuned probe, you can use this device with any kind of patient and in any kind of situation.

Which Kit is Right for You?

The CAT+ Doppler Blood Pressure Kit for cats and dogs, including the Doppler device, rechargeable batteries, sphygmomanometer, ultrasound gel, blood pressure cuffs, and headphones.

CAT+ Doppler (Full Kit)

Our most common recommendation. Get everything you need in one easy-to-carry, study case. Perfect for use in the clinic or on-the-go.

Small CAT+ Case 2 jpeg

CAT+ Doppler (Mini Kit)

The Mini kit provides a monitor, set of batteries, charger and manual. A lower-cost option if you already have your own sphygmomanometer and accessories.

CAT+ Doppler Refurbished Flat Probe

CAT+ Doppler (Monitor Only)

Got everything else you need? We sell the CAT+ Doppler without any case or accessories if you need to replace the unit itself, or want to supply your own accessories or case.

Compact and highly sensitive CAT+ Pencil Probe for monitoring blood pressure in hard-to-reach areas. Ideal for turtles, tortoises, and reptiles with accurate readings

Pencil Probe CAT+ Doppler (Monitor Only)

Got everything else you need? We sell the CAT+ Doppler without any case or accessories if you need to replace the unit itself, or want to supply your own accessories or case.

For more information on Thames Medical’s commitment to providing quality products and services, and to find out more about how we can improve the sustainability and longevity of your equipment, please click here.