The Reichert Tono Pen AVIA Applanation Tonometer  is a clinically trusted, handheld ophthalmic instrument designed for fast, accurate, and reliable measurement of intraocular pressure (IOP).Â
Built with advanced micro strain gauge technology and Quick-Tap® measurement functionality, this device enables healthcare professionals to perform efficient eye pressure assessments without the need for calibration, making it ideal for both clinical and mobile environments.
Key Advantages at a Glance
- Accurate IOP measurement in seconds
- No calibration required, reducing setup time
- Lightweight and portable for mobility
- Ergonomic design for comfortable handling
- Suitable for clinics, hospitals, and outreach programs
- Trusted performance in real-world clinical environments
What Is an Applanation Tonometer?
An applanation tonometer is a diagnostic device used to measure intraocular pressure by flattening a small area of the cornea. This measurement is critical in diagnosing and managing conditions such as glaucoma.
The Tono Pen AVIA simplifies this process by offering:
- Digital readings with statistical confidence indicators
- Minimal patient discomfort
- Reliable results even in challenging conditions
Features
Quick-Tap® Measurement Technology
The Tono Pen AVIA utilises advanced Quick-Tap® technology, allowing multiple rapid readings that are automatically averaged to provide a highly accurate IOP result.
Benefits:
- Faster patient throughput
- Reduced measurement variability
- Consistent clinical accuracy
No Calibration Required
Unlike traditional tonometers, this device does not require daily calibration, saving valuable clinical time and reducing operational complexity.
Why this matters:
- Eliminates manual calibration errors
- Improves workflow efficiency
- Ready to use instantly
Lightweight and Ergonomic Design
Weighing only 2.4 oz (71 grams), the device is designed for extended use without fatigue.
Design Highlights:
- Comfortable grip for precision control
- Compact size for portability
- Ideal for both right- and left-handed users
Dual LCD Displays
The dual display system ensures that readings are visible from multiple angles, enhancing usability during examinations.
Advantages:
- Clear visibility for clinicians
- Reduced reading errors
- Improved workflow in busy settings
Statistical Confidence Indicator
Each measurement includes a confidence indicator to help validate the accuracy of readings.
Clinical Value:
- Ensures reliable diagnostics
- Helps reduce false readings
- Enhances decision-making confidence
What’s Included in the Starter Kit (Model 230650)
This complete kit ensures you have everything needed to begin using the device immediately:
- Tono Pen AVIA handheld tonometer
- Protective carrying case
- 150 individually wrapped Ocu-Film + tip covers
- Tono Pen AVIA Powercel battery
Product Condition
- Condition: Refurbished / Pre-owned
- Working Status: Fully functional
- Cosmetic Condition: As shown in product images
Each unit is tested to ensure reliable performance, making it a cost-effective alternative to brand-new equipment.
Technical Specifications
| Specification | Details |
| Model | Tono-Pen AVIA |
| Catalogue Number | 230650 |
| Brand | Reichert |
| Measurement Type | Applanation Tonometry |
| Measurement Range | 5–55 mmHg |
| Transducer | Micro Strain Gauge |
| Weight | 2.4 oz (71 g) |
| Length | 6.25 in (16 cm) |
| Width | 0.75 in (2 cm) |
| Thickness | 1.75 in (4.4 cm) |
| Power Source | AVIA Powercel Battery Pack |
| Display | Dual LCD Screens |
| Calibration | Not Required |
| Intended Use | Ophthalmology |
Clinical Applications and Use Cases
Ophthalmology Clinics
The device is ideal for routine eye examinations and glaucoma screening.
Use Cases:
- IOP monitoring for glaucoma patients
- Pre- and post-operative assessments
- General eye health evaluations
Hospitals and Medical Centres
Perfect for fast-paced environments where efficiency and accuracy are critical.
Benefits:
- Rapid diagnostics in emergency settings
- Reliable for inpatient monitoring
- Easy integration into clinical workflows
Mobile and Outreach Services
Its portability makes it highly effective for field use.
Ideal for:
- Community eye health programs
- Remote patient care
- Screening camps
Veterinary Use (Optional)
The device may also be used in veterinary ophthalmology for measuring IOP in animals.
Benefits for Healthcare Professionals
Improved Efficiency
- No calibration required
- Quick measurement cycles
- Easy-to-read results
Enhanced Patient Experience
- Minimal discomfort
- Faster examinations
- Non-invasive procedure
Cost-Effective Solution
- Refurbished unit reduces cost
- Durable design ensures long-term use
- Complete kit eliminates additional purchases
How to Use the Tono Pen AVIA (Overview)
- Apply a sterile Ocu-Film tip cover
- Turn on the device
- Gently tap the cornea multiple times
- Wait for averaged reading and confidence indicator
- Record results
Maintenance and Care
To ensure optimal performance:
- Use only approved tip covers
- Store in the provided case
- Replace battery as needed
- Clean according to manufacturer guidelines
Why Choose the Reichert Tono Pen AVIA?
The Tono Pen AVIA stands out as one of the most widely used portable tonometers in modern ophthalmology. Its compact design, precision engineering, and ease of use make it a preferred choice among eye care professionals worldwide.
Frequently Asked Questions
What is the Reichert Tono Pen AVIA used for?
The device is used to measure intraocular pressure (IOP), which is essential for diagnosing and managing glaucoma and other eye conditions.
Is the Tono Pen AVIA accurate?
Yes, it provides highly accurate readings using advanced micro strain gauge technology and multiple measurement averaging.
Does this device require calibration?
No, the Tono Pen AVIA does not require calibration, making it easy to use and maintain.
What does the confidence indicator mean?
It shows the reliability of the reading. A higher confidence value indicates more accurate measurement results.
Is this unit suitable for beginners?
Yes, its simple operation and ergonomic design make it suitable for both experienced professionals and trained beginners.
What is included in the package?
The starter kit includes the tonometer, carrying case, Ocu-Film tip covers, and battery.
Can this be used in mobile clinics?
Absolutely. Its lightweight and portable design make it ideal for mobile and outreach healthcare services.
Is this product new or refurbished?
This unit is refurbished (pre-owned) but fully functional and tested for reliability.
Reviews
There are no reviews yet.