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Extech 407910 Heavy Duty Differential Manometer

Extech Instruments
SKU: EXTE407910
  • Measures pressure from 0 to ±2000mbar with resolution of 1mbar and ±2% accuracy
  • Dual pressure inputs with internal sensors for differential readings
  • Displays pressure in eight different units
More Info
Typically ships in 7-10 working days

Extech 407910 Heavy Duty Differential Manometer

The Extech 407910 Heavy Duty Differential Manometer measures differential pressure from 0 to ±2000mbar with a resolution of 1mbar and basic accuracy of ±2%, including hysteresis. Measurements are available in eight different units (mbar, psi, kg/cm2, mmHg, inHg, mH2O, inH2O, and atm) and pressure is measured by internal sensors from dual differential inputs.

Two readings can be displayed simultaneously on the Extech 407910’s large digital screen. The pressure meter has a min/max recording function and a data hold facility allows the user to freeze a reading on screen, which is particularly useful when readings are fluctuating.

The metal inputs on the Extech 407910 have quick-disconnect fittings that are easy to use and there is an RS-232 port for working with data acquisition software (not included). A protective rubber holster makes the manometer ideal for tough conditions and has an integrated stand. The unit is supplied with a hard carry case and is covered by a three-year warranty.

Extech part number: 407910

Key Features

  • Range: 0 to ±2000mbar
  • Resolution: 1mbar
  • Accuracy: ±2%
  • Dual differential inputs
  • Eight different units
  • Min/max recording
  • Data hold function
  • RS-232 port for data acquisition software
  • Three-year warranty

What's In The Box?

  • Extech 407910 Heavy Duty Differential Manometer
  • 2 x quick disconnect fittings
  • 9V battery
  • Protective holster with stand
  • Hard carry case
  • Instructions for Extech 407910
Specification

psi

  • Range: ±29psi
  • Resolution: 0.02psi
  • Accuracy: ±1% FS

mbar

  • Range: ±2000mbar
  • Resolution: 1mbar
  • Accuracy: ±2% FS 

kg/cm²

  • Range: ±2.040kg/cm²
  • Resolution: 0.001kg/cm²
  • Accuracy: ±1% FS

mmHg

  • Range: ±1500mmHg
  • Resolution: 1mmHg
  • Accuracy: ±1% FS 

inHg

  • Range: ±59.05inHg
  • Resolution: 0.05inHg
  • Accuracy: ±1% FS 

mH₂O 

  • Range: ±20.40mH₂O
  • Resolution: 0.01mH₂O
  • Accuracy: ±1% FS 

inH₂O 

  • Range: ±802.0inH₂O
  • Resolution: 0.5inH₂O
  • Accuracy: ±1% FS

Atmosphere

  • Range: ±1.974atm
  • Resolution: 0.001atm
  • Accuracy: ±1% FS
  • Dimensions/Weight: 7 x 2.9 x 1.3" (178 x 74 x 33mm) / 12oz (350g)