

CMM 500 – High-precision measuring of compressor capacity
The CMM 500 can be used directly downstream of the compressor for measuring in wet compressed air, or as a compressed air meter for billing in dry compressed air.
Thermal, vortex and differential-pressure flow meters for compressed air, technical gases and steam, inline or by hot tapping.


The CMM 500 can be used directly downstream of the compressor for measuring in wet compressed air, or as a compressed air meter for billing in dry compressed air.


RS 485 interface, Modbus RTU, 4...20 mA analogue output for m³/h, pulse output for m³.


For compressed air and gases. New digital electronics — improved accuracy.


Insertion sensor for demanding industrial applications, comes with ATEX + IECEx approval for Ex zones or DVGW approval for use in natural gas.


ATEX + IECEx approval for Ex zones and DVGW approval for use in natural gas.


The ideal device for energy monitoring in compressed air and other gas systems with many consumers.


The ideal device for energy monitoring in compressed air and nitrogen systems with many consumers.


For measuring immediately downstream of the compressor in moist air up to +180 °C. For pipes from ¾'' to 20''.


Measuring range 2 to 224 m/s / 600 m/s (compressed air / gases) or 0.04 to 500 mbar differential pressure for gases.


Measuring range 2 to 224 m/s / 600 m/s (compressed air / gases), 0.04 to 500 mbar differential pressure for gases.


Measuring range 2 to 244 m/s / 600 m/s (compressed air / gases), 0.04 to 500 mbar differential pressure for gases.


For technical gases and mixed gases — independent from gas composition.


The high-precision all-rounder with integrated pressure and temperature compensation.


State-of-the-art industrial gas meter with M-Bus for compressed air, natural gas, biogas and many other applications.


Consisting of: chart recorder DS 400 and flow sensor VA 500.


Serves to determine the flow direction of compressed air and gases, especially in closed circular pipelines, and detects the smallest changes <0.1 m/s.


Up to 12 optional sensors can be connected. 7" colour screen with touch panel.


3.5" graphic display with touch screen. Optional integrated data logger. Up to 4 sensor inputs. Optional Ethernet / RS 485 interface.


Vortex probe VA40 with sensor head diagonal dimension 40 mm and transducer UVA integrated in the connection housing.


Vortex probe VA40 with sensor head diagonal dimension 40 mm and connection housing.


Vortex probe VA40 with sensor head diagonal dimension 40 mm and transducer UVA integrated in the connection housing.


Vortex probe VA40 with sensor head diagonal dimension 40 mm and integrated transducer UVA in Ex-d explosion proof housing.


Vortex probe VA40 with sensor head diagonal dimension 40 mm and integrated transducer UVA in Ex-d explosion proof housing.


Vortex probe VA40 with sensor head diagonal dimension 40 mm and connection cable.
Tell us what you need to measure and where. Our engineers match the instrument, supply it with a calibration certificate and help commission it on site.