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HVAC Manometers and Micromanometers

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610 610

0 reviews

TPI 610 Digital Manometer
  • Type (Manometer): Digital
  • Max Pressure: 1.734 psi (48.00 IN of H2OWhat's This?)
  • Type of Input: Single
  • Engineering Units (HVAC): inch H2O
  • Measurement : Absolute, Vaccum
  • Min/Max/Hold: N/A

List Price: $149.95

Your Price: $137.95

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615 615

0 reviews

TPI 615 Digital Manometer
  • Type (Manometer): Digital
  • Max Pressure: 1.734 psi (48.00 IN of H2OWhat's This?)
  • Type of Input: Single
  • Engineering Units (HVAC): inch H2O, inch Hg, kPa, mmHg, psi
  • Measurement : Absolute, Vaccum
  • Min/Max/Hold: Yes

List Price: $169.95

Your Price: $156.35

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623 623

(2 Reviews)

TPI 623 Dual Input Differential Manometer
  • Type (Manometer): Digital
  • Max Pressure: 1.45 psi (40.14 IN of H2OWhat's This?)
  • Type of Input: Dual, Single
  • Engineering Units (HVAC): inch H2O, inch Hg, kPa, mmH2O, mmHg, psi
  • Measurement : Absolute, Differential, Vaccum
  • Min/Max/Hold: No

List Price: $249.95

Your Price: $229.95

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625 625

0 reviews

TPI 625 Digital Manometer
  • Type (Manometer): Digital
  • Max Pressure: 1.734 psi (48.00 IN of H2OWhat's This?)
  • Type of Input: Dual, Single
  • Engineering Units (HVAC): inch H2O, inch Hg, kPa, mmH2O, mmHg, psi
  • Measurement : Absolute, Differential, Vaccum
  • Min/Max/Hold: Yes

List Price: $249.95

Your Price: $229.95

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645NPT 645NPT

(1 Review)

TPI 645NPT Dual Input Differential Manometer with Stainless Steel Compression Fittings
  • Type (Manometer): Digital
  • Max Pressure: 29 psi (802.72 IN of H2OWhat's This?)
  • Type of Input: Dual
  • Engineering Units (HVAC): inch H2O, inch Hg, kPa, mmHg, psi
  • Measurement : Absolute, Differential, Vaccum
  • Min/Max/Hold: Yes

List Price: $279.95

Your Price: $257.55

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665 665

(3 Reviews)

TPI 665 Digital Manometer with Data Logging for gas applications only
  • Type (Manometer): Digital
  • Max Pressure: 101.5 psi (2809.51 IN of H2OWhat's This?)
  • Type of Input: Dual
  • Engineering Units (HVAC): inch H2O, inch Hg, kPa, mmH2O, mmHg, psi
  • Measurement : Absolute, Differential, Vaccum
  • Min/Max/Hold: Yes

List Price: $279.95

Your Price: $257.55

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78060 78060

0 reviews

Yellow Jacket 78060 - Complete Gas test kit - 0-35″ W.C.
Catalog: 78060
  • Type (Manometer): Analog
  • Country of Origin: United States
  • UPC: 686800780603

List Price: $72.35

Your Price: $61.83

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922/KIT 922/KIT

(5 Reviews)

Fluke 922/KIT Air Flow Meter Kit
Catalog: 2679831
  • Type (anemometer): Pitot Tube
  • Measurement (anemometer): Ft/Min, m/s
  • Air Velocity Max: 16000 ft/min
  • Air Velocity Min: 250 ft/min
  • Accuracy Air Velocity: ± 2.5 % of reading at
    2000 fpm (10.00 m/s)
  • Humidity: No

Your Price: $1,144.99

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9565 9565

0 reviews

TSI 9565 - VelociCalc Multi-Function Ventilation Meter with Straight Probe
  • Product Height: 6.95 IN
  • Product Length: 21.05 IN
  • Product Width: 17.00 IN
  • HTS/Schedule B Number: 9026.20.8000
  • ECCN Number: EAR99
  • Country of Origin: United States

List Price: $2,805.00

Your Price: $2,524.50

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9565-A 9565-A

(3 Reviews)

TSI 9565-A - VelociCalc Multi-Function Ventilation Meter with Articulated Probe
  • Product Height: 10.50 IN
  • Product Length: 21.60 IN
  • Product Width: 17.60 IN
  • HTS/Schedule B Number: 9026.20.8000
  • ECCN Number: EAR99
  • Country of Origin: United States

List Price: $3,015.00

Your Price: $2,713.50

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9565-P 9565-P

0 reviews

TSI 9565-P - VelociCalc Multi-Function Ventilation Meter (without Probes)
  • Product Height: 7.00 IN
  • Product Length: 21.00 IN
  • Product Width: 17.00 IN
  • HTS/Schedule B Number: 9030.90.8961
  • ECCN Number: EAR99
  • Country of Origin: United States

List Price: $1,735.00

Your Price: $1,561.50

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DBM 620 DBM 620

0 reviews

Sauermann DBM 620 - Air Flow Meter Kit
Catalog: 26446
  • Maximum CFM: 2501 CFM
  • Type (anemometer): Pitot Tube
  • Measurement (anemometer): m/s
  • Humidity: Yes
  • Temperature: Yes
  • IR Sensor for Tempature: No

List Price: $2,667.70

Your Price: $2,510.78

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Recommended for you

HVAC Manometers and Micromanometers

Manometers are used to measure low differential pressures and used in applications such as adjusting furnace blower fan speed. Modern day digital manometers originated from the inconveniences of the U-tube manometers. U-tube manometers use a glass, U shaped, tube filled with water or other fluid of known specific gravity, such as mercury. Hoses are connected to each end. As differential pressure is applied, the fluid displaces, creating a measurable height difference between columns.

Key Features to Consider in Selecting Manometers
  • Measurement range
  • Ability to change to many different measurement units
  • Min/Max/Data Hold feature
  • Datalogging
  • Zero function for offset correction
  • Kits containing a carrying case and hoses
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