The GRACO 24H133 is an electronic manual dispense meter designed for accurate metering of antifreeze and oil. It features a flexible extension and a 1/2" BSPT inlet. The meter is constructed from durable materials including aluminum, stainless steel, PBT/PC, nitrile rubber, and carbon steel, and is intended for use in professional lubrication and antifreeze dispensing applications within GRACO equipment.

Key Features:

• Electronic manual dispense meter
• SDM5 Series, 1/2" Inlet – BSPT
• Aluminum, stainless steel, PBT/PC, nitrile rubber, carbon steel
• Up to 19 LPM (liters per minute) or less (SDM5 model); other models may have higher flow rates
• Maximum working pressure: 1500 psi (10 MPa, 103 bar) for oils; 900 psi (6.2 MPa, 62 bar) for 50:50 antifreeze/water mix
• Antifreeze, petroleum-based lubricants, gear oil, ATF; not for windshield washer solvent
• Not approved for use in European explosive atmosphere locations
• Flexible extension for ease of use
• Electronic display for accurate measurement
• Long battery life (30-35% longer with lithium AA)
• Trigger lock for safety
• New gear shape design for improved performance
• Accuracy: ±0.5% (after calibration)
• Maximum totalizer: 999,999 gallons or liters
• Maximum recorded dispense: 999.99 units
• Out-of-box accuracy: ±1.25%
• Five-year overall warranty, three-year electronics warranty

Applications:
Automotive dealerships, heavy-duty dealerships, fast lube centers, fleet service facilities, service shops, in-plant, mining, and other professional lubrication and antifreeze dispensing environments

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the dispensing system.
• Ensure proper alignment of extension with meter housing and handle
• Firmly tighten all fittings
• Do not use PTFE tape or thread sealant on threads of extension tube to prevent leaks
• Let sealant cure as per manufacturer recommendations before circulating fluid
• Calibrate meter for best accuracy
• Regularly check for leaks and wear
• Replace batteries as needed
• Re-calibrate periodically for consistent accuracy
• Follow manufacturer’s maintenance schedule