Extech

HD700 Differential Pressure Manometer, +/-2 psi, 11 Units, USB

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R 12,004
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Description

  • High-Resolution ±2 psi Differential Pressure Meter — Captures accurate readings with 0.001 psi resolution and ±0.3% full-scale accuracy. Ideal for sensitive HVAC, clean-room, and airflow diagnostics.
  • 11 Selectable Pressure Units — Switch instantly between psi, inH₂O, bar, mbar, kPa, inHg, mmHg, oz/in², ftH₂O, cmH₂O, and kg/cm²—all accessible via front-panel control.
  • Advanced Recording Modes & Zero Offset — Use MIN-MAX-AVG logging and relative time stamps. Features Data Hold, Auto Power-Off, and zero-offset calibration for precise differential measurements.
  • USB PC Interface for Data Logging — Built-in USB port includes software and cable (included) for easy data transfer, analysis, and logging.
  • Robust & Ready for Field Work — Includes 9 V battery, USB cable, AC adapter, hose, built-in stand, and hard carrying case—durable, portable and travel-friendly.
Extech HD700 Differential Pressure Manometer; Large LCD display with backlighting; ±2psi range, 11 Selectable units of measure; Max/Min/Avg recording and Relative time stamp; Data Hold and Auto power off functions

Offering 11 selectable units of measure, the HD700 Differential Pressure Manometer can serve as a low range/high resolution Gauge or provide Differential Pressure up to 0 to 55.40 in. H2O (inches of water). Max/Min recording and Relative time stamp are useful features, as are HD700's Data Hold and Auto Power Off functions. The 2psi HD700 also features Zero function for offset correction or measurement and a built-in USB interface. Comes complete with 9V battery, software with USB cable, AC Adaptor, connection hose, built-in stand, and hard carrying case.


Key Features
  • ±2psi range, 11 Selectable units of measure
  • Max/Min/Avg recording and Relative time stamp
  • Data Hold and Auto power off functions
  • Large LCD display with backlighting
  • Heavy duty, double-molded housing
  • Zero function for offset correction or measurement
  • Built-in USB port (Windows compatible PC software and cable included)

Specifications
  • psi: 2psi (0.001psi)
  • inHâ‚‚O: 55.40inHâ‚‚O (0.01inHâ‚‚O)
  • mbar: 137.8mbar (0.1mbar)
  • kPa: 13.78kPa (0.01kPa)
  • inHg: 4.072inHg (0.001inHg)
  • mmHg: 103.4mmHg (0.1mmHg)
  • ozin²: 32ozin² (0.01ozin²)
  • ftHâ‚‚O: 4.616ftHâ‚‚O (0.001ftHâ‚‚O)
  • cmHâ‚‚O: 140cmHâ‚‚O (0.1cmHâ‚‚O)
  • kgcm²: 0.140kgcm² (0.001kgcm²)
  • bar: 0.137bar (0.001bar)
  • Basic Accuracy: ±0.3%FS
  • Dimensions: Meter: 8.2x2.9x1.9" (210x75x50mm)
  • Weight: 9.8oz (280g)
Technical Specifications
Manufacturer
Extech
Model
HD700
Color
Green/orange
Height
25.4 cm
Length
7.4 cm
Width
5.1 cm
Weight
0.28 kg
Shipping & Delivery

Your order is shipped from the USA and delivered to your door in South Africa in 10–20 working days. All items are fully tracked.

Returns & Exchanges

We offer a 30-day return window. If something isn't right, contact our support team and we'll make it right.