In 1975, Radcal then MDH designed the MDH 1015 for the USA FDA to measure medical xray dose rate, dose and time without range changing or loss of accuracy when interchanging detectors. The 1015, commonly referred to as “The MDH”, introduced new technology to the industry and with our Gold Standard ion chambers, users experienced unmatched performance, accuracy, ease of use, and reliability. Today, over 30 years later, many 1015’s are still in active use around the world. In the mid 90’s Radcal acquired and improved the Dynalyzer xray highvoltage system, The Dynalyzer is the accepted industry standard for accurate, simultaneous measurement of xray generator highvoltage, time, mA, filament voltage, and current. These systems are used by many major xray machine manufacturers as well as service and biomed personnel worldwide who require the utmost in xray generator measurement accuracy.

Address: 426 West Duarte Road, Monrovia, CA 91016
Telephone: (626) 357-7921
Fax: (626) 357-8863
Website: http://www.radcal.com/