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JohnDow Digital Preset Meter Gun - JD-K500

JohnDow Digital Preset Meter Gun - JD-K500

by John Dow Industries
SKU B592199
$1,615.31 - $1,615.31
$1,615.31
$1,615.31 - $1,615.31
$1,615.31
PRESET DIGITAL METER GUN THE K-500 ELECTRONIC PRESET METER MAY BE USED TO DISPENSE A PRESET QUANTITY OF OIL, TRANSMISSION FLUID, HYDRAULIC FLUID, ANTIFREEZE AND OTHER COMPATIBLE FLUIDS. IT IS POWERED BY FOUR, FIELD REPLACEABLE 1.5V AA BATTERIES. UNITS OF MEASUREMENT ARE EASILY SWITCHED BETWEEN PINTS, QUARTS, GALLONS AND LITERS. THE METER FLOW RANGE IS 1/4 TO 8 GPM WITH A MAXIMUM OPERATING PRESSURE OF 1,000 PSI AND AN ACCURACY OF +/- 1/2%. PRESET CAPABILITY IS FROM 0.1 TO 99.9 UNITS AND MAY BE PROGRAMMED WITH UP TO 5 DIFFERENT FREQUENTLY USED PRESET QUANTITIES IN ADDITION TO QUICK RECALL OF THE LAST USED PRESET QUANTITY. MAY ALSO BE USED TO SHOW FLOW RATE IN GALLONS PER MINUTE. THIS PRESET METER IS AVAILABLE WITH A WIDE SELECTION OF DISCHARGE SPOUTS TO FIT MOST ANY APPLICATION. DISCHARGE SPOUT MAY BE POSITIONED AT FIVE DIFFERENT ANGLES AND TIP ROTATES 90°. INLET IS 1/2" NPTF SWIVEL. FEATURES:
    DESIGNED TO DISPENSE QUANTITY OF OIL, ATF, GEAR OIL AND OTHER COMPATIBLE FLUIDS. PROGRAMMABLE BETWEEN PINTS, QUARTS, GALLONS AND LITERS. EASY-TO-READ LCD DISPLAY. SET UP TO FIVE DIFFERENT PRESET QUANTITIES. DISCHARGE SPOUT CAN BE POSITIONED AT FIVE DIFFERENT ANGLES. TIP ROTATES 90° INCLUDES RIGID SPOUT WITH AUTO TIP
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Frequently asked questions

Find answers to common questions about our products and services

  • This meter gun is designed to dispense oil, automatic transmission fluid (ATF), gear oil, hydraulic fluid, antifreeze, and other compatible fluids. Always verify compatibility with the specific fluid you intend to use before operating.

  • You can program up to 5 different frequently used preset quantities, with a preset range of 0.1 to 99.9 units. It also features a quick-recall function that automatically retrieves the last used preset quantity, saving time during repeated dispensing tasks.

  • No, it runs entirely on four 1.5V AA batteries, which are field replaceable — meaning you can swap them out on the job without returning the unit for service.

  • Units can be easily switched between pints, quarts, gallons, and liters directly on the meter. It delivers an accuracy of +/- 1/2%, making it suitable for precise fluid dispensing in professional shop environments.

  • The meter handles a flow range of 1/4 to 8 GPM and a maximum operating pressure of 1,000 PSI. It can also display the current flow rate in gallons per minute, which is useful for monitoring delivery speed in real time.

  • The inlet uses a 1/2" NPTF swivel connection. The discharge spout can be positioned at five different angles, and the tip rotates 90°, allowing you to direct fluid precisely in tight or awkward spaces. The unit includes a rigid spout with an auto tip.

Key Features

  • Dispenses a preset quantity of oil, transmission fluid, hydraulic fluid, antifreeze, and other compatible fluids with precision

  • Flow range of 1/4 to 8 GPM, maximum operating pressure of 1,000 PSI, and accuracy of +/- 1/2% for reliable fluid dispensing

  • Programmable with up to 5 preset quantities (0.1 to 99.9 units) across pints, quarts, gallons, and liters, plus quick recall of the last used preset

  • Easy-to-read LCD display powered by four field-replaceable 1.5V AA batteries, with the option to display live flow rate in gallons per minute

  • Discharge spout positions at five different angles with a 90° rotating tip; includes rigid spout with auto tip and 1/2" NPTF swivel inlet