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Manometer, Digital, LCD

  • Item# 4FB77
  • Mfr. Model# 407910
  • Catalog Page# 782
  • UNSPSC# 41103311
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  • Shipping Weight 2.55 lbs.
Country of Origin Taiwan Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

Handheld Digital Manometers
Precision instruments test air or gas pressure in HVAC systems, laboratory testing, field calibration, and medical respiratory support equipment. Batteries included.
Differential Pressure
Extech No. 4FB77
• Air or noncorrosive, nonionized gas Metal input connections
Heavy-duty, dual-input instrument with internal sensors has a wide measurement range and high resolution. Large dual LCD shows 8 selectable units with Hold, Zero, and Record/Recall. RS-232 interface. Includes 2 quick-disconnect fittings, rubber holster with stand, and carrying case.

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Technical Specs

  • Item Handheld Digital Manometer
  • Pressure Range 0 to 802 In WC
  • Operating Range 0 to 802" WC
  • Max. Pressure 29 psi (2 Bar)
  • Accuracy +/-1.0% FS
  • Display 1.4" High LCD
  • Resolution 0.5" WC
  • Operating Temp. Range 32 Degrees to 122 Degrees F
  • For Use With Air Or Non-Corrosive And Non-Ionized Gas and Liquids
  • Battery Type 9V
  • Includes 2 Quick Disconnects, Battery, Holster, Carrying Case, Instructions
  • Manufacturers Warranty Length 3 Year
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