• My Quote

Tonopen Vet

The TONO-PEN VET applanation tonometer is an easy to use, hand-held instrument that provides IOP readings that correlate closely with Goldmann Tonometry.

- +

Flexible Finance
Options Available

On all orders over £500, call our sales team
to discuss 01622 834300

*Subject to status. Terms and conditions apply

SKU: 117-650


With over 40 breeds of dogs and cats possessing the predisposition to glaucoma, the Reichert Tono-Pen VET Veterinary Tonometer provides simplicity for monitoring this condition.


The Tono-Pen VET has become the veterinary profession's standard over the past 20 years, this easy-to-use, handheld instrument provides accurate IOP readings. Tono-Pen VET has a lightweight, ergonomic design with advanced electronic measurement technology that enables operators to take fast and accurate IOP measurements with minimal training.


Key Features


Advanced Technology for Accuracy and Repeatability Tono-Pen VET utilizes micro strain gauge technology and a 1.0 mm diameter transducer tip. Leading Edge recognition software ensures that measurements are taken only at applanation, while ScanLock tracking software rapidly scans the electronic measurement data at a rate of 500 samples per second. This advanced microprocessor technology produces objective IOP measurements. The average of four independent readings, combined with a statistical confidence index, ensures accurate, repeatable, and reliable tonometry results. 

Easy-to-Use Tono-Pen VET functions in any orientation making it ideal for all of your measurements. The device activates with the push of a button and results are displayed clearly on the easy-to-read LCD screen. All will appreciate the quick and gentle measurement process. Tono-Pen VET delivers consistent results when operated by general veterinary practitioners, veterinary ophthalmologists, and other veterinary medical personnel.

Clinically Trusted With the knowledge that IOP should be measured in all red eyes for which the cause is not immediately obvious, veterinarians worldwide have made Tono-Pen VET a trusted part of their practice for over two decades. The proven reliability of the device allows operators to take IOP measurements confidently anytime, anywhere, and in any position.


  • 20 years of clinically proven accuracy and reliability
  • Rapid, accurate and objective IOP measurement
  • Functions in any position 
  • Portable and extremely lightweight
  • Easy-to-read LCD display


Tono-Pen VET Starter Kit Includes:


  • Tono-Pen VET Veterinary Tonometer 
  • Carry case 
  • 150 individually wrapped Ocu-Film+ tip covers




  • Dimensions: 7 1/4" x 1" x 7/8" (18.4 x 2.5 x 2.2 cm)
  • Weight: 2.1 oz (59.4 g)
  • Transducer: Micro Strain Gauge 
  • Measurement Range: 5 - 80 mmHg
  • Power Source: 2 Ocu-Cel VET batteries
More Information
More Information
Animal Small Animal
SKU 117-650
Size X-Small

Protect your New Purchase
With A Care Plan From Burtons

Here for the life of your equipment, Burtons proudly offers a complete aftercare solution for much of our equipment range Including Maintenance plans, Waste gas monitoring, Equipment Repair and Calibration.

Why is an Equipment Care Plan
The Right Thing for your Vital Equipment?

Planned preventative maintenance is your best defence against sudden failure of vital, frequently used equipment. Much of the equipment we see in practice today has been recycled and is of an age where failure of components is highly likely unless routine maintenance is carried out.

By regularly having your equipment serviced you are extending the life of your equipment and ensuring it is working to its full ability
View all our aftercare options
Or call our team on 01622 834350 for more information

Write Your Own Review

You're reviewing: Tonopen Vet


Good To Know...

At Burtons we know you have a choice to shop with us, that is why we always aim to delight our customers with a fast, easy, shopping experience. Making and sourcing only the best products we can find to fit your needs.

Price Matching: We regularly check all our prices against competitors so you don't have to. If you do find a like for like product cheaper we will aim to not just match it, but beat it!

Backorders: All back ordered items will be ordered and shipped as quickly as we can to you. Special order items may take up to 4 weeks. Once ordered a member of our team will be in contact to keep you informed of estimated delivery dates.

Returns Policy: You may return new, unworn or unused products within fourteen (14) days of delivery for a full refund of the cost of the goods, or an exchange if preferred. This is on top of your statutory rights.