Technology for Environmental Protection - Measuring. Controlling. Monitoring.
New pressure measuring instrument series from AFRISO
To measure vacuum, overpressure, differential pressure and relative pressure


The new AFRISO S4600 ST pressure measuring instrument can be used to measure vacuum, overpressure, differential pressure and relative pressure of gaseous, non-corrosive media in non-hazardous areas. The ergonomic handheld measuring instrument features a protective sleeve with a magnet at the back side to allow for hands-free operation. A large TFT display is provided for user-friendly visualisation and simultaneous indication of four measured values. Two adjustable display velocities for the measured values are ideal for very fast measuring processes (for example, detection of valve switching points, etc.). All measured values can be displayed in nine different units (mbar, Pa, hPa, kPa, mmWC, mmHg, inWC, psi, bar). Minimum and maximum values can be set prior to the measurement; if these values are reached, visual or audible alarms are triggered. The series S4600 ST pressure measuring instrument comes with an absolute pressure sensor for barometric pressure measurement; it is available in six (differential) pressure measuring ranges (±20/ ±150/ ±1000/ ± 5000/ ±8000/ ±18000 mbar).



The new AFRISO series S4600 ST pressure measuring instrument lend themselves for many industrial applications and are TÜV tested.
S4600 ST provides an easy-to-use menu system with numerous options (such as time, date, language, signals, units, etc.) and features manual and automatic zero calibration as well as automatic instrument checks. A zoom function facilitates readings from a distance. MicroSD/SDHC cards can be used for system-independent storage of measurement logs. The Android and iOS apps "EuroSoft mobile" allow for transfer of measurement results to smartphones and tablets via QR code and for the visualisation of such results. Wireless printer connection via infrared or Bluetooth Smart is also possible. This allows the user to send measurement logs via e-mail. The new pressure measuring instrument S4600 ST is available in five TÜV-tested versions; except for the 18000 mbar measuring instrument, all versions are approved as per EN 50379-2. Optional measurement functions such as data logger, database memory and Pitot measuring program round off the functionality of the devices.

The new S4600 ST pressure measuring instrument can be used, for example, for measurement of chimney draft, measurement of inlet pressure, flow pressure and nozzle pressure, pressure drop in flowing gases, filter inspection, ventilation systems or ducts, production and extraction facilities, vacuum measurement (laboratory), check of the connection pressure (natural gas supply pipes), burner pressure check, inspection of tanks for liquids (inlet and outlet pressure). The optional Pitot measuring program also allows for flow measurement in laboratory extraction systems or cabinets for handling hazardous substances.