Extech 407910 Heavy Duty Differential Pressure Manometer, 29 PSI

Model: 407910

Wide-range (0 to 29psi) Gauge/Differential Pressure Meter with 8 Selectable Units of Measurement.

Your Price $269.99 USD
Availability 1 to 2 Weeks

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Extech 407910 - Heavy Duty Differential Pressure Manometer

Heavy Duty Differential Pressure Manometer

Wide range dual input

With multiple units and RS-232 interface

Key Features:

  • Dual differential inputs with internal sensors
  • Wide (±802 inches of water) measurement range with high resolution
  • Displays 8 types of pressure units: mbar, psi, kg/cm2, mmHg, inHg, mH2O, inH2O, and atm
  • Record/Recall MIN and MAX readings
  • Data Hold and Auto Power off
  • Zero function for offset measurements
  • Basic accuracy: ±1% of full scale (includes hysteresis)
  • Large dual LCD display
  • Metal input connections with two quick-disconnect fittings
  • Built-in RS-232 PC interface with optional Data Acquisition software and datalogger
  • Includes 2 quick disconnect-fittings, 9V battery, protective rubber holster with stand, and carrying case
General Specifications
CircuitCustom one-chip LSI microprocessor circuit
Display0.6" (16mm) 1999 count LCD with function indicators
Units of MeasuremBAR psi kg/cm² mm Hg inches Hg meter H²O inches H²O and Atmospheres
Input circuitDifferential inputs (P1 and P2)
Data HoldFreezes displayed reading
SensorBuilt-in piezoelectric sensors
Zero AdjustFront panel push-button
Sample rate0.8 sec. (approx.)
CompatibilityAir or non-corrosive and non-ionized gas & liquids
Auto Power OFFMeter turns off after approx. 10 minutes to conserve energy
Data OutputRS-232 PC serial interface
Ambient conditions32 to 122°F (0 to 50°C); < 80% RH
Battery power9V alkaline battery
Power Consumption6mA DC (approx.)
Dimensions7.1 x 2.8 x1.3" (180 x 72 x 32 mm)
Weight0.76 lbs (345 g)
AccessoriesQuick-disconnect fittings (2) rubber holster 9V battery
Click here for complete specifications on the Extech 407910
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