HVAC Air Flow Meter -- AYR Ellipse®
from Badger Meter

The Preso AYR Ellipse Air Flow Measuring Sensors are available for single or multiple installations in round, square or rectangular ducts. The unique patented elliptical design provides high accuracy and repeatability with low permanent pressure loss. [See More]

  • Technology Type: Differential Pressure
  • Mounting: Fixtured or Permanent
  • Instrument Style: Insertion Probe Type
  • Measurement Type: Air Velocity
Air Velocity Kit -- 477-1T-FM-AV
from Dwyer Instruments Inc.

Convenient all-in-one kit is small, light and easy to use. No set-up or leveling needed. Digital manometer reads from 0-20 in. w.c. with ±0.5% F.S. accuracy. The Series 477 stores up to 20 readings in memory for later reference, instantly selecting up to nine English/Metric pressure units... [See More]

  • Technology Type: Differential Pressure
  • Mounting: Hand-held or Portable
  • Instrument Style: Insertion Probe Type
  • Measurement Type: Air Velocity; Air Pressure Differential
Air Flow Measurement - DSV - Duct Section VAP - Industrial
from Eastern Instruments

WHAT IS A DSV DUCT SECTION VAP?. Eastern Instruments' DSV - Duct Section VAP retains all of the air flow measurement features and capabilities of the VAP3 ® Pitot, while offering the additional feature of being exceedingly easy to order and install. The DSV is a round, spooled section of duct... [See More]

  • Technology Type: Differential Pressure
  • Mounting: Fixtured or Permanent
  • Instrument Style: Insertion Probe Type
  • Measurement Type: Air Pressure Differential
Air Filter Gauge -- 1500-09
from Terra Universal, Inc.

Manometer-type gauge measures pressure differentials across a cleanroom ’s air filter to ensure correct filter operation. Incorporates a curved, inclined-vertical tube for wide pressure range and more increments at low readings. Provides measurements above and below atmospheric as well as of... [See More]

  • Technology Type: Differential Pressure
  • Measurement Type: Air Pressure Differential
  • Mounting: Fixtured or Permanent
  • Air Pressure Range: 0.0 to 0.1084
Anemomaster -- Model A031 Series
from KANOMAX USA, INC.

Simultaneous air vel and temp, memory, telescopic/articulated probe options [See More]

  • Technology Type: Thermal Anemometer; Differential Pressure (optional feature); Other Technology Type
  • Mounting: Hand-held or Portable
  • Instrument Style: Insertion Probe Type
  • Measurement Type: Air Velocity; Air Volumetric Flow; Air Pressure Differential (optional feature)
AirGard® -- 410-HE
from TSI Incorporated

Constructed of explosion-proof components [See More]

  • Technology Type: Differential Pressure
  • Measurement Type: Air Pressure Differential
  • Mounting: Fixtured or Permanent
  • Air Pressure Range: 0.0025 to 0.0054
1910-0
from United Refrigeration, Inc.

Low differential pressure switch for air proving or filter service applications [See More]

  • Technology Type: Differential Pressure