Mary Ann Digital Upgrade

• Eliminate operator error experienced with the spring wound timer
• Easy and precise time selection
• Calibratable to AASHTO and ASTM specifications
• Choose any cycle time between 1-9999 minutes
• Preassembled for easy installation
• Includes: Emergency stop, second spring assembly, control and wiring harness, aluminum face-plate, and timer
• 637-JT-CONKIT