Kowa HA-2 Perkins Hand-held Tonometer [HA-2]

The HA-2 applanation tonometer is an easily adaptable and accurate tool that works on the Goldmann prism principle. Using industry standard tonometer probes, this instrument is ideal for domiciliary situations or as a back-up tonometer and provides pressure readings using the gold standard applanation principle.

• Compact, lightweight, and well-balanced; easy to handle with just one hand
• Unique, one spring mechanism ensures correct reading regardless of patient's posture
• Built-in illumination enables instrument use regardless of lighting conditions
• No conversion tables necessary with direct reading type precision dial built into the device
• Accessories such as an adjustable headrest and an interchangeable eyepiece provide the most optimal conditions for measurement
• Standard prism heads
• Standard battery power source

The internal spring mechanism allows accurate readings of intra-ocular pressure in any orientation, regardless of patient position or posture. The compact and lightweight design allows simple and easy operation and the built-in illumination enables use of the instrument regardless of the lighting conditions. The precision dial provides direct readings of the pressure. A 3x long eyepiece is also available.

• Applanation tonometer
• (6) Finder eyepieces
• Rest ring for calibration
• Weight for calibration (20 mmHg)
• Weight for calibration (50 mmHg)
• Spare Bulb
• AA size batteries 

Warranty 
1-Year Warranty provided by KOWA. This item may be returned as per our normal return policy. Don't forget! You need to contact us for a return authorization number (RMA). 

About Kowa
Kowa's ophthalmic products set diagnostic standards for a wide range of ophthalmic conditions and provide simple-to-use solutions for eye care providers. Kowa American Corporation offers a broad range of diagnostic tools to assist healthcare professionals in diagnosing and tracking the onset of diseases of the eye thus allowing healthcare professionals to put their patients' needs first. Kowa products deliver meaningful clinical results that help optimize clinic workflows and provide the utmost patient care to the highest industry standards while still being a cost effective solution for every practice.