Analytical-Instruments > Environmental-Monitoring-Equipments > Handheld-Ozone-Tester > Digital Differential Pressure Meter LD-LDPM-A20
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
- Specifications
- Product Applications
| 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. |
