The PCE-PDA 10L is a digital manometer developed by PCE Instruments, designed to accurately measure pressure levels in various applications. This device is part of the broader PCE-PDA series and offers features that are ideal for professionals who need to monitor and analyze pressure in systems such as HVAC, laboratory setups, and industrial processes.
The PCE-PDA has a differential pressure measurement data processor. This allows leak testing of pressure lines while permanently storing measured values. In the data recording mode, it is possible to set different pressure values for the duration of data storage at a preselected time. In the leakage measurement method, the user must define the measurement period and the different pressure levels. After measurement, the differential pressure gauge shows the deviation of the set value after. In addition to these two functions, the differential pressure gauge can determine the flow rate or volume flow in pilot pitot tubes.
Measuring range temperature | 0 … 50°C / 32 … 122°F |
Resolution | 0.1°C / 0.18°F |
Accuracy | ± 1°C / 1.8°F |
Measuring range pressure | ± 20 kPa |
Resolution | 1/ 10 Pa |
Accuracy | ± 0.5% of final value |
Nominal pressure | 20 kPa |
Overpressure | 40 kPa |
Burst pressure | 100 kPa |
Media | Liquids, air |
Measuring rate | 10 Hz |
Measurement units | Pa, hPa, kPa, MPa, mbar, bar, ATM, kg / cm², mmH2O, cmH2O, inH2O, mmHg, inHg, Torr, PSI, PSF |
Pressure | Differential Pressure relative pressure (if neg. Pressure connection open) |
Pressure connections | 5 mm nipple for quick connectors |
Max, Min and Hold function | Yes |
Data logger | 1024 memory slots 1 s … 255 h Recording time per memory location 1 s … 24h recording interval |
Medium | For air and non-explosive gases |
Zero correction | Yes, with a zero key |
Averaging | Yes, between 0.1 … 9.9 s |
Display | Graphic LCD with backlight |
Protection | IP41 |
Power supply | 2 x 1.5V AA battery / 1.2V NiMh battery 5V / 500-mA USB power adapter |
Current consumption | 50-mA (with backlight) 10-mA (without backlight) |
Operating temperature | 0 … 50°C / 32 … 122°F |
Storage temperature | 10 … 55°C / 50 … 131°F |
Dimensions | 145 x 85 x 35 mm / 5.7 x 3.3 x 1.4 in |
Weight | About 285 g / < 1 lb |