Skip Content

Filter Results By

Applied Filters Clear All

Brand
Price
Shop By
Ratings

Test Instruments

221 Results Found that Include 964 Products

Product availability based on selecting either shipping or pick up and a location. Dismiss
Results per page: 16 | 32 | 48
Digital Hydronic Manometer,0 to 30 PSI
  • DWYER INSTRUMENTS
  • Digital Hydronic Manometer, 0 to 30 PSIDigital Hydronic Manometer,0 to 30 PSI
  • Item # 2HMA8
  • Mfr. Model # 490-2
  • Digital Hydronic Manometer, Pressure Range 0 to 30 PSI, Pressure Resolution 0.01 PSI, Pressure Accuracy...More

Manometer,U Inclined
  • DWYER INSTRUMENTS
  • Manometer, U InclinedManometer,U Inclined
  • Item # 2T650
  • Mfr. Model # MARK II 25
  • Molded Plastic U Inclined Manometer, Operating Range 0-3 Inches WC, Full Scale Accuracy Maximum Temperature...More

Fitting,Pressure
SS Wall Plate, Static Pressure Pickup
  • DWYER INSTRUMENTS
  • SS Wall Plate, Static Pressure PickupSS Wall Plate, Static Pressure Pickup
  • Item # 23Z321
  • Mfr. Model # A-417A
  • Static Pressure Pickup Wall Plate, For Use With Differential Pressure Instruments, Connection Barb Fitting...More

Manometer,Slack Tube
  • DWYER INSTRUMENTS
  • Manometer, Slack TubeManometer,Slack Tube
  • Item # 2T971
  • Mfr. Model # 1211-24
  • Slack Tube Manometer, Operating Range 12-0-12 Inches WC, Maximum Pressure 50 PSI, Slack Tube Length 24...More

Gas Pressure Kit
Static Pressure Tip
Digital Panel Meter,Pressure
  • DWYER INSTRUMENTS
  • Digital Panel Meter, PressureDigital Panel Meter,Pressure
  • Item # 2HLP1
  • Mfr. Model # DH3-011
  • Digital Panel Meter, Pressure, Input Range 0 to 100 In WC, Display Span 9999, Display Digits Selectable,...More

Manometer
  • DWYER INSTRUMENTS
  • ManometerManometer
  • Item # 3T292
  • Mfr. Model # MARK II 26
  • Molded Plastic Manometer, Operating Range 0-7 Inches WC, 3% Accuracy

Manometer,Slack Tube
Flush Mount Kit for Magnehelic Gage
  • DWYER INSTRUMENTS
  • Flush Mount Kit for Magnehelic GageFlush Mount Kit for Magnehelic Gage
  • Item # 23Z326
  • Mfr. Model # A-464
  • Flush Mount Kit, For Use With Differential Pressure Instruments, Connection Barb Fitting for 3/16 In. ID...More

Handheld Manometer Kit.0 to 20.00 In WC
  • DWYER INSTRUMENTS
  • Handheld Manometer Kit.0 to 20.00 In WCHandheld Manometer Kit.0 to 20.00 In WC
  • Item # 1XFW5
  • Mfr. Model # 475-1-FM-AV
  • Handheld Digital Manometer Kit, Pressure Range 0 to 20 In WC, Operating Range 0 to 5 KPa, Max. Pressure 10...More

Transmitter,Magnehelic
Outside Air Static Pressure Pickup
  • DWYER INSTRUMENTS
  • Outside Air Static Pressure PickupOutside Air Static Pressure Pickup
  • Item # 23Z324
  • Mfr. Model # A-420A
  • Static Pressure Pickup, For Use With Differential Pressure Instruments, Connection Barb Fitting 1/8 In. to...More

  • DWYER INSTRUMENTS
  • MonometerMonometer
  • Multiple product options available

    Multiple product options available

GAGE OIL, Blue, 1.910 Specify Gravity
Air Filter Kit
  • DWYER INSTRUMENTS
  • Air Filter KitAir Filter Kit
  • Item # 2T647
  • Mfr. Model # A-605
  • Air Filter Kit, Increases HVAC System Operation, For Adapting Magnehelic Gage to an Air Filter Gage

Gage Portable Kit
Static Pressure Tip,8In,SS
  • DWYER INSTRUMENTS
  • Static Pressure Tip, 8In, SSStatic Pressure Tip,8In,SS
  • Item # 23Z319
  • Mfr. Model # A-493
  • Static Pressure Tip, For Use With Differential Pressure Instruments, Connection Barb Fitting for 3/16 In. ID...More

Manometer,Slack Tube
Tube,Pitot
  • DWYER INSTRUMENTS
  • Tube, PitotTube,Pitot
  • Item # 2T649
  • Mfr. Model # 160-12
  • Pitot Tube, Tube Diameter 5/16 Inch, Insertion Length 12 Inches, For 10 Inches Ducts, Maximum 1500 Degrees...More

Tube,Pitot
Tube,Pitot
Manometer,Slack Tube
  • DWYER INSTRUMENTS
  • ManometerManometer
  • Multiple product options available

    Multiple product options available

Manometer,U Inclined
Tube,Pitot
  • DWYER INSTRUMENTS
  • Tube, PitotTube,Pitot
  • Item # 3T087
  • Mfr. Model # 160-18
  • Pitot Tube, Tube Diameter 5/16 Inch, Insertion Length 18 Inches

GAGE OIL, Red,  0.826 Specify Gravity
Results per page: 16 | 32 | 48
Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More