Gas & Water Flow Meters

The average price for current category was $131.53 last month.

There are 3292 ads in this category.

Monarch Instruments Phasar-Tach Series Portable Pistol Grip Tachometer

Monarch instruments phasar-tach series portable pistol grip tachometer

  • Farmingdale, New Jersey, United States
  • Oct 31st
Lease & Rentals - Asset Recovery - Repair & Calibration Services - Parts Sa
Holaday Industries Microwave Survey Meter Tester HI-1800

Holaday industries microwave survey meter tester hi-1800

  • Pecatonica, Illinois, United States
  • Oct 30th
This device powers up quickly and the needle moves seamlessly, allowing for easy adjustments. However, it is important to note that the HI-1800 should be calibrated at least once a year to ensure precise readings. While this has not been done recently, the item is still functional and ready for use.
weston electrical model 508 DB test set

Weston electrical model 508 db test set

  • Salt Lake City, Utah, United States
  • Oct 30th
Weston model 508
Cornet ED-15C EMF RF Radiation ElectroSmog Meter 100MHz-3GHz ED15  Made In USA

Cornet ed-15c emf rf radiation electrosmog meter 100mhz-3ghz ed15 made in usa

  • Rosendale, New York, United States
  • Oct 30th
MADE IN USA Conet Electrosmog meter model ED15C. In excellent working and cosmetic condition.  The ass
Weston Polyphase Wattmeter Model 329 Steampunk Wooden Box Portable Standard

Weston polyphase wattmeter model 329 steampunk wooden box portable standard

  • Ashland, Oregon, United States
  • Oct 30th
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Vintage western electric midel d2b milliamperes dc

Vintage western electric midel d2b milliamperes dc

  • Salt Lake City, Utah, United States
  • Oct 30th
Western electric midel d2b
NEW MATER Manufacturing SM-D-423300 1285.5-1905.5 MCS Wavemeter 61300

New mater manufacturing sm-d-423300 1285.5-1905.5 mcs wavemeter 61300

  • Carrollton, Virginia, United States
  • Oct 30th
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VINTAGE WESTON MODEL 633 AMPERES A.C. CLAMP ON AMP METER TYPE SA-3

Vintage weston model 633 amperes a.c. clamp on amp meter type sa-3

  • San Jose, California, United States
  • Oct 30th
VINTAGE WESTON MODEL 633 AMPERES A.C. CLAMP ON AMP METER TYPE SA-3 The item you are bidding on is VINTAGE WESTON MODEL 633 AMPERES A.C. CLAMP ON AMP METER TYPE SA-3 In good working and cosmetic shape
James G. Biddle Frequency Meter Indicator Frahm System in Metal Case

James g. biddle frequency meter indicator frahm system in metal case

  • Lake Mary, Florida, United States
  • Oct 30th
James G. Biddle Frequency Meter Indicator Frahm System in Metal Case Used in good physical and working condition
Lectrotech Model TT-250 in-circuit Transistor Analyzer

Lectrotech model tt-250 in-circuit transistor analyzer

  • Bakersfield, California, United States
  • Oct 29th
It powers on, I don't know what it is used for or how it works. It lights up when turned on.
Keithley 485 Autoranging Picoammeter w/ Option 4853(IEEE-488 Interface) + Manual

Keithley 485 autoranging picoammeter w/ option 4853(ieee-488 interface) + manual

  • Orlando, Florida, United States
  • Oct 29th
Keithley 485 Autoranging Picoammeter w/ Option 4853(IEEE-488 Interface) + Instruction Manual.This is a University Surplus power supply in working condition.
Vintage RCA Meter Assembly Kit Multimeter Volt Ohm DC AC

Vintage rca meter assembly kit multimeter volt ohm dc ac

  • Aiken, South Carolina, United States
  • Oct 29th
Offered for sale is a vintage RCA meter assembly kit in good condition. Instrument was working the last time it was tested; however, it is still being sold as-is. Made in New York City.
Phaostron Instruments Watt Meter NSN: 6625000030975 P/N 70 4012

Phaostron instruments watt meter nsn: 6625000030975 p/n 70 4012

  • Hurricane, Utah, United States
  • Oct 29th
Phaostron Instruments Watt Meter NSN: 6625000030975 P/N 70 4012
Hanna Instruments HI 8424 Microcomputer pH Meter - HI8424 & HI 98300 LOT Of Two

Hanna instruments hi 8424 microcomputer ph meter - hi8424 & hi 98300 lot of two

  • Sedro Woolley, Washington, United States
  • Oct 29th
Storage locker findI I know nothing about these items  I  put battery's in both came on no other testing was completed 
3 Pcs DC 4.5-30V LED 2 Wire Ammeter Voltmeter Meter Gauge Digital Panel Tester

3 pcs dc 4.5-30v led 2 wire ammeter voltmeter meter gauge digital panel tester

  • Lutherville-Timonium, Maryland, United States
  • Oct 29th
Features: Operating Range:DC 4.5V-30.0V;Red low as 4.5V,Green as low as 4.7V,Blue as low as 5

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