Features

  • Ultra-low power 32-bit microprocessor
  • 2.6 inch IPS colour screen for differential pressure display
  • Multiple options of measurement units: Pa, mbar, etc.
  • Data storage function ( 16000 samples )
  • On site calibration through quick zero reset
  • Over-voltage and over-charge protection
  • Resistance to static and electromagnetic interference
  • Adjustable backlight display with automatic idle shutdown
  • Data export and easy data download to PC via USB line
  • Built-in battery

Digital Differential Pressure Meter LD-LDPM-A20

Digital differential pressure meterLD-LDPM-A20is an advanced microprocessor based handheld unit. It is developed for the determination of pressure difference and can measure positive as well as negative pressures. Fabricated using new semiconductor based nm process, it provides stable and precise readings for different levels in and out of clean rooms.

SKU Code: LD-LDPM-A20

Also Available in below capacities

Measuring range : 0 ∼ 125 Pa
Measuring range : ± 500 Pa
Dimensions 55 x 180 x 85 mm
Resolution 0.1 Pa
Power supply 2400 mA Li-battery
Repeatability ± 0.2 % FS
Sampling rate 0.5 s
Measuring range ± 500 Pa
Display resolution 320 x 240
Operational humidity ˂ 85 RH
Operating temperature range 0 °C ∼ 50 °C
Used in differential pressure measurement of clean rooms, air conditioning ducts, pneumatic, compressor and pump installations, valves, tanks and heating, ventilation and air conditioning (HVAC) systems, departments such as electronics, pharmaceuticals and biotechnology; monitoring of filters, etc.

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