Gas & Water Flow Meters

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

There are 3292 ads in this category.

Milwaukee MA887 Digital Salinity Refractometer with Automatic Temperature

Milwaukee ma887 digital salinity refractometer with automatic temperature

  • USA, United States
  • Jun 8th
Milwaukee MA887 Digital Salinity Refractometer with Automatic Temperature Compensation, Yellow LED, 0 to 50 PSU, +/-2 PSU Accuracy, 1 PSU Resolution
Murray RH173GR 3-Phase Meter Socket with 7 Jaw, Ringless Cover, Lever Bypass,

Murray rh173gr 3-phase meter socket with 7 jaw, ringless cover, lever bypass,

  • USA, United States
  • Jun 8th
Murray RH173GR 3-Phase Meter Socket with 7 Jaw, Ringless Cover, Lever Bypass, Overhead, Underground Feed and 7/8 Barrel Lock, 200-Amp
Murray RH173CRF Murray 200-Amp, 5 Jaw, Ringless Cover, Lever Bypass, Overhead

Murray rh173crf murray 200-amp, 5 jaw, ringless cover, lever bypass, overhead

  • USA, United States
  • Jun 8th
Murray RH173CRF Murray 200-Amp, 5 Jaw, Ringless Cover, Lever Bypass, Overhead And Underground Feed, Meter Socket
Scale Display PS-IN101 LCD Indicator with RS-232 Port

Scale display ps-in101 lcd indicator with rs-232 port

  • Ontario, California, United States
  • Jun 8th
Toll Free: (800) 917-7205
Volt Meter RED LION APLV

Volt meter red lion aplv

  • Cedar Rapids, Iowa, United States
  • Jun 8th
Sensitive Research Instrument Self Checking Thermo-Couple Volt-Amp-Milliammeter

Sensitive research instrument self checking thermo-couple volt-amp-milliammeter

  • Winston-Salem, North Carolina, United States
  • Jun 8th
Up for purchase is this vintage Sensitive Research Instrument Corp. Self Checking Thermo-Couple Volt-Amp-Milliammeter. I have no way to test this unit, so it is being sold in As Is Condition with no return.
vintage pressure gauge

Vintage pressure gauge

  • Andover, New Jersey, United States
  • Jun 8th
Vintage 100 PSI GAUGE
Imperial Annie Model A-20 Hermetic Analyzer

Imperial annie model a-20 hermetic analyzer

  • Burgaw, North Carolina, United States
  • Jun 8th
This unit looks to be in good condition. Untested! Sold as is!
OMEGA ENGINEERING TEMPERATURE INDICATOR MODEL DP 900 (OME)

Omega engineering temperature indicator model dp 900 (ome)

  • Bosque Farms, New Mexico, United States
  • Jun 8th
OMEGA ENGINEERING TEMPERATURE INDICATOR MODEL DP 900 (OME)
OMEGA ENGINEERING TEMPERATURE INDICATOR MODEL DP 900 (OMD)

Omega engineering temperature indicator model dp 900 (omd)

  • Bosque Farms, New Mexico, United States
  • Jun 8th
OMEGA ENGINEERING TEMPERATURE INDICATOR MODEL DP 900 (OMD)
OMEGA ENGINEERING RTD MODEL 199B (OMB)

Omega engineering rtd model 199b (omb)

  • Bosque Farms, New Mexico, United States
  • Jun 8th
OMEGA ENGINEERING RTD MODEL 199B (OMB)
^^ ISTEC SENSONIC PLUS BTU-METER WP

^^ istec sensonic plus btu-meter wp

  • Bosque Farms, New Mexico, United States
  • Jun 8th
^^ ISTEC SENSONIC PLUS BTU-METER WP
Vintage WESTON & "ASSEMBLY PRODUCTS INC (API)" Ampere-Volt Meter, ham radio

Vintage weston & "assembly products inc (api)" ampere-volt meter, ham radio

  • Slingerlands, New York, United States
  • Jun 8th
Large Antique/Vintage - "WESTON" & "ASSEMBLY PRODUCTS INC (API)" Ampere-Volt Meter From estate of an avid ham radio/operator/communicator enthusiast (who was also an electrical engineer, and/or scientist) The Weston DC "0 to 15" volt meter says "Model 861-57" and "1000 ohms per volt" and "194324" on it, and the Assembly Products Inc DC "0 to 25" ampere meter says "TOCCO 20FP187" and "4" and "428-5151" on it.
API 7035 Shielded Meter Volts D.C.

Api 7035 shielded meter volts d.c.

  • Oak Lawn, Illinois, United States
  • Jun 8th
Sold in working condition
Simpson Model 374 DC Microammeter in box

Simpson model 374 dc microammeter in box

  • Ypsilanti, Michigan, United States
  • Jun 8th
This meter is very clean has some scotch tape on the front with a date on it. The box says model 374 DC Microammeter. And under the glass it says Microamperes
Dwyer Series Mark II 25 Molded Plastic Manometer, Inclined-Vertical Scale, 0 to

Dwyer series mark ii 25 molded plastic manometer, inclined-vertical scale, 0 to

  • USA, United States
  • Jun 8th
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vintage amprobe & other electric meters

Vintage amprobe & other electric meters

  • Wentzville, Missouri, United States
  • Jun 8th
Selling 4 old meters from my father's collection. He worked in maintenance (heating & air) I believe they all still function...batteries have been removed to prevent corrosion.
VINTAGE WM. H. BRISTOL ELECTRIC PYROMETER

Vintage wm. h. bristol electric pyrometer

  • Crystal Lake, Illinois, United States
  • Jun 8th
This auction is for a vintage Wm. H. Bristol Electric Pyrometer Model 322, No.
Visipak Digital Indicator 120 Volt AC V504-8272

Visipak digital indicator 120 volt ac v504-8272

  • Ventura, California, United States
  • Jun 8th
Visipak Digital Indicator 120 Volt AC V504-8272
Simpson DC Milliamperes 0 to 500 Rectangle Gauge

Simpson dc milliamperes 0 to 500 rectangle gauge

  • Converse, Texas, United States
  • Jun 8th
This is for one Simpson DC Milliamperes 0 to 500 Rectangle Gauge

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