
Number
Highlights & Details
PRO 211-5 Differential pressure meter, integrated Sensor, graphical display
Technical specifications
- Power supply (details)
4x AA alkaline batteries
- Power consumption
20 mA
- Pneumatic connection
2 x universal pressure connections with check hooks (+/-) for hoses
With 4 and 6 mm internal diameter
Interchangeable G 1/8 thread connections
- Display range
Mbar, bar, Pa, kPa, MPa, and PSI, mmHg, mH2O, inHg, kg/cm2
- Print resolution
1 hPa
- Sensor
Internal digital differential pressure sensor
- Temp.
-5 to 50 °C / 0 to 85 % RH non-condensing
- Excess pressure resistance
3500 hPa
IP67
IK04
- Dim
(L x W x H) 78 x 38 x 170 mm
- Weight
340 g
- Height
170 mm
- Length
78 mm
- Width
38 mm
- Reading range
2000 hPa (max)
Manufacturer's standards (no certificate)
- Unit of measurement
Air pressure
Non-corrosive gas
Corrosive gas
- Accuracy
0.15 %
- Reading range (max.)
2000 hPa
- Product type
Differential pressure gauge
Documents & Downloads
Datasheet
Datasheet 3046612 Senseca PRO 211-5 Differential pressure gauge Air pressure, Non-corrosive gas, Corrosive gas 2000 hPa (max)
User & Safety Instructions
User & Safety Instructions 3046612 Senseca PRO 211-5 Differential pressure gauge Air pressure, Non-corrosive gas, Corrosive gas 2000 hPa (max)
Description
Pressure measurement
The measuring devices have an internal digital differential pressure sensor. Different measuring ranges are available depending on the model:
- PER 21x-2: ±20 hPa
- PER 21x-3: ±200 hPa
- PER 21x-4: ±500 hPa
- PER 21x-5: ±2000 hPa
The measuring device is equipped with a "peak" feature {test frequency with FW} in order to detect sudden fluctuations of the pressure measurement. Zero and slope corrections by the user make it possible to compensate for any sensor drift over time to achieve the best measurement accuracy.
The data logger is supplied with universal pressure connectors with barbed hooks for connecting hoses with an inner diameter of 4 and 6 mm.
The pressure connections are screwed to the meter with a standard thread G 1/8, so that the user can replace them with another type of connection if necessary, in order to adapt them to their specific needs.
Display
The multi-lingual dot-matrix/clear-text LCD-display has an ergonomic wide-angle visibility from daylight to darkness thanks to the background lighting and shows either large scale values or the diagram of a variable measurement profile.
The HOLD function allows you to freeze the measurements on the display, while the REL function allows you to view the measurement against a user-defined value.
Many units of measurement available, depending on the measurement range
Application software
In addition to CSV files, a free, easy-to-use basic PC application software allows you to examine a large amount of recorded data, with the ability to display each recorded variable at a user-selectable interval.
Alarm
Configurable alarm thresholds and optionally a hysteresis can be set. LCD display and buzzer activation when thresholds are exceeded
Statistics
Acquisition of MIN, AVG (average) and MAX for each displayed variable. The user can delete the statistical data to start a new statistical calculation.
PC connection
The USB-C connector allows you to view or download the files stored in the device's internal memory (PRO 215 only) or connect to the application software.
Power Supply
4 powerful AA-batteries, the power-saving design and the configurable automatic switch-off function ensure a long operation. For continuous operation, the device may also be supplied with power through the USB-C connection. Any commercial 5 Vdc power supply or a PC USB connection can be used.
Configurable LCD-background lighting for more power saving options.
Ergonomics
The design allows one-handed operation as well as use on the table with a folding back stand.
Side rubber protection offers a secure grip while using in the field.
This text is machine translated.
Scope of delivery
- Device in carton
- 4x AA alkaline battery
- Testing procedure
- Quick guide













