The instrument, Cardell model 9401 is used for blood pressure monitoring. This device comes in very compact and cost effective packages. This device is capable of keeping records of the systolic, diastolic, mean arterial pressure and heart rate within some seconds. It can measure within range of 1 and 90 minutes with set auto measurement with automatic mode. The screening mode offers averages automatically after 5 readings making the diagnosis easy and convenient. The pulse rate ranges from 20 to 300 beats/min. The high and low alarms are available for all parameters. The device along with its Cardell blood pressure technology is ideal for kittens to horses in diagnosing hypertension in conscious animals. It has 13 cuffs in 7 individual sizes. Readings can be taken automatically or manually. The rechargeable battery works for 4 hours at a stretch when fully charged and is active on 100 volt to 240 volt. It can Store readings of 99 minutes of or last 5 hours. The message window shows system alarms and assessment messages. Manual mode is also present with rechargeable battery.