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Test Instruments

227 Results Found that Include 964 Products

Results per page: 16 | 32 | 48
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

  • DWYER INSTRUMENTS
  • ManometerManometer
  • Multiple product options available

    Multiple product options available

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

GAGE OIL, Red,  0.826 Specify Gravity
Tube,Pitot
  • DWYER INSTRUMENTS
  • Tube, PitotTube,Pitot
  • Item # 3T087
  • Mfr. Model # 160-18
  • Pitot Tube, Tube Diameter 5/16 Inch, Insertion Length 18 Inches

Tube,Pitot
Transmitter,Magnehelic
Digital Hydronic Manometer,0 to 100 PSI
  • DWYER INSTRUMENTS
  • Digital Hydronic Manometer, 0 to 100 PSIDigital Hydronic Manometer,0 to 100 PSI
  • Item # 2HMB1
  • Mfr. Model # 490-4
  • Digital Hydronic Manometer, Pressure Range 0 to 100 PSI, Pressure Resolution 0.1 PSI, Pressure Accuracy...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

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

Manometer,Slack Tube
Transmitter,Magnehelic
  • DWYER INSTRUMENTS
  • Transmitter, MagnehelicTransmitter,Magnehelic
  • Item # 3T312
  • Mfr. Model # 605-3
  • Indicating Magnehelic Transmitter, Pressure Range 0 to 3.0 Inches WC, Pressure Range Minor Divisions 0.10 in...More

Manometer,U Inclined
DP Transmitter,0-5 0-10 V Out
  • DWYER INSTRUMENTS
  • DP Transmitter, 0-5 0-10 V OutDP Transmitter,0-5 0-10 V Out
  • Item # 24Z010
  • Mfr. Model # 616KD-01-V
  • Pressure Transmitter, Pressure Range (In. WC) 0-2, Output 0-5/ 0-10 V, Power Required 16 to 35 VDC, 20 to 28...More

Tube,Pitot
Pouch,Nylon,Gray
  • DWYER INSTRUMENTS
  • Pouch, Nylon, GrayPouch,Nylon,Gray
  • Item # 1W393
  • Mfr. Model # A-402A
  • Pouch, Material Nylon, Color Gray, For Use With Mfr. No. 475-3-FM, 475-2-FM, 475-1-FM, 477-1-FM, 477-2-FM,...More

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

Tube,Pitot
  • DWYER INSTRUMENTS
  • Tube, PitotTube,Pitot
  • Item # 3T088
  • Mfr. Model # 160-24
  • Pitot Tube, Tube Diameter 5/16 Inch, Insertion Length 24 Inches

Gage Portable Kit
Transmitter,Magnehelic
Split Flange Assembly
Gas Pressure Kit
Tube,Pitot
  • DWYER INSTRUMENTS
  • Tube, PitotTube,Pitot
  • Item # 3T089
  • Mfr. Model # 160-36
  • Pitot Tube, Tube Diameter 5/16 Inch, Insertion Length 36 Inches

Results per page: 16 | 32 | 48