The PCE-PDA 01L Manometer is a versatile and reliable tool designed for measuring differential pressure in gases within the range of ± 200 Pa. It offers a variety of features that make it suitable for a wide range of applications, including HVAC systems, laboratory experiments, and other scenarios requiring precise pressure measurements.
The PCE-PDA series differential pressure gauges come equipped with a data logging feature, enabling them to record measurements over time for tasks such as pressure line leak testing. Users can set the device to log data over a specified period at chosen intervals. For leak testing, the device requires the user to input both the duration of the test and the expected differential pressure level. After the test, it displays any variance from the predetermined level.
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 | ± 200 Pa |
Resolution | 0.01 / 0.1 Pa |
Accuracy | ± 1% of final value |
Nominal pressure | 200 Pa |
Overpressure | 1 kPa |
Burst pressure | 20 kPa |
Media | 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 gasses |
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 temperatur | 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 |