The GRACO Pulse Tank Level Monitor (TLM) is a compact, battery-powered ultrasonic level sensor designed for accurate measurement of fluid levels in large tanks. It is constructed with a robust, sealed enclosure suitable for outdoor use and is intended for monitoring oil, waste oil, ATF, antifreeze, windshield wash, and waste water in various industrial and commercial applications.

Key Features:

• Level Sensor
• Pulse TLM (25M449)
• Sealed, rugged enclosure (IP65 rated)
• Oil, waste oil, ATF, antifreeze, windshield wash, waste water
• Ultrasonic tank depth measurement (12.7 cm to 9.14 m)
• On-demand readings
• Built-in display for real-time level visibility
• Supports multiple tank shapes (vertical, cylindrical, obround)
• Input strapping table for any tank shape
• Long battery life (up to 5 years with four AA alkaline batteries)
• Easy wireless setup and automatic network identification
• Compact design for easy installation in tight spaces
• Tough exterior for outdoor use
• Email reporting for tank volumes and alerts

Applications:
Monitoring fluid levels in large tanks for industrial, commercial, and vehicle service applications. Suitable for remote or hard-to-access locations due to long battery life and wireless connectivity.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and access to warranty and support.
• Mount using 1.5 in. or 2 in. threaded NPT connector
• Ensure at least 7.5 inches (19.1 cm) clearance above tank for sensor
• Install in a location protected from direct exposure to extreme elements if possible
• Replace batteries as needed (four AA alkaline)
• Configure wireless settings for remote monitoring and reporting
• Regularly check battery status and replace as needed
• Keep sensor and enclosure clean and free from debris
• Verify wireless connectivity and reporting functions periodically