Högteknologiska produkter för flödesmätning

Flow rates of gases – an important measurement in industrial processes.

• Chamber head (fast response time)
• Flow and temperature signal
• Probe length 120 … 1,000 mm (optional special length)
• Remote sensor (optional)
• Measuring ranges 0 … 10 m/s to 0 … 220 m/s, special measuring range
• Special gas adjustment for different gases (optional)
• Pulse output
• Profi-BUS DP-V0 and DeviceNet (optional)
• ATEX gases, zone 2: II 3G Ex nA ic IIC T4 Gc (optional)
• Grease free / O2 applications (optional)
• Pressure resistant up to 40 bar
• Temperature range +120 °C
  

The ideal solution for displaying and calculating measured values at the place of use

• Compressed air technology
• Industrial processes
• Cleanroom and pharmaceuticals
• Ventilation and air-conditioning
  

Generation of compressed air is a cost-intensive process. It is therefore worthwhile to optimize compressed air networks.

• High measuring accuracy even in installations with a poor flow profile
• Direct measurement of volume flow and medium temperature
• Measuring ranges 76.3 / 229 / 417 / 712 Norm-m³/h
• Low pressure loss
• Additional modules to increase functionality
• Simple installation with integrated measuring distance
• Dual LEDs to indicate volume flow or operating status of the sensor
• 2 analogue outputs (4 … 20 mA)
• 1 pulse output
• Pressure resistant up to 16 bar
  

Sensor values wireless, any time and everywhere

• Radio module featuring Bluetooth® wireless technology for remote transmission of standard volume flow VN and medium temperature TM
• Display and real-time recording of measuring values via free-of-charge SCHMIDT® Sensor App on a mobile Android device – wireless, any time and everywhere
• Processing of recorded data
• Plug-and-Play
  

Easy, quick mounting and dismounting of SCHMIDT® flow sensors SS 20.261 and SS 20.600 in pipe systems - without pressure stop.

• Compressed air technology
• Industrial processes
• Ideal flow measurement in pipe systems
  

SCHMIDT® Flow Sensors are used for air flow monitoring and control (laminar flow), especially for precise compliance with setpoint values. This prevents contamination at reduced air flows and monitors the performance of the filters.

• Bidirectional air flow measurement
• Fast response time 0.01 s
• Highest accuracy, lower detection limit 0.05 m/s
• Special clean room assembly system
• Can be used in the disinfection area
  

A small all-rounder – universal and powerful

• Dumb-bell head (largely independent from flow direction, easy to clean)
• Flow velocity and temperature signal
• Probe length 100 … 500 mm
• Measuring ranges 0 … 1 / 2.5 / 10 / 20 m/s
• Optional coated (PU, black)
  

Thermal flow sensor for unidirectional or bidirectional measurement of the flow rate of air with simultaneous detection of the flow direction.

• Thermopile head (very fast response time)
• Flow signal
• Probe length 60 and 110 mm
• Measuring ranges 0 … 1 m/s to 0 … 10 m/s
• Bi-directional measurement (detection of flow direction, optional)
• Extremely compact because electronics are integrated into the sensor tube.
• Sensor element in the chamber head and protected against mechanical stress.
• Linear analog output for measured value output.
  

The solution for flow measurement – even for dusty air and gases. High precision and compact!

• Dumb-bell head (independent from flow direction, easy to clean)
• Flow and temperature signal
• Probe length 100 … 1,000 mm (optional special length)
• Remote sensor (optional)
• Measuring ranges 0 … 1 m/s to 0 … 50 m/s
• Coating optional
• Pressure resistant up to 10 bar
• ATEX gases, zone 2: II 3G Ex ec ic IIC T4 Gc (optional)
• ATEX dust, zone 22: II 3D Ex tc ic IIIC T135°C Dc (optional)
  

Thermal Flow Switch for monitoring the flow rate of air and gases. Patented sensor head, largely independent of flow direction and dirt-resistant. Visual indicator of switching and operating status. Increased resistance to media with optional protective coating.

• Dumb-bell head (largely independent from flow direction, easy to clean)
• Flow switch
• Probe length 100 … 500 mm
• Measuring ranges 0 … 1 m/s to 0 … 20 m/s
• Potentiometer (pre-programmed as option)
• Optional coated
  

Under the designation SCHMIDT® Flow Sensor SS 20.260 SCHMIDT® Technology offers a flow sensor, which is characterized by its compact and rugged design. With a measuring range up to 60 m/s and its linear output signal, it is a universal sensor for measuring flow velocity, volume flow or mass flow on atmospheric conditions. The sensor element is well protected against mechanical stress by the impact resistant chamber head. By means of two LEDs the sensor indicates if the supply voltage is sufficient and whether the sensor is operating correctly.

• Chamber head (fast response time)
• Flow and temperature signal (optional)
• Probe length 50 … 500 mm
• Measuring ranges 0 … 10 m/s to 0 … 60 m/s
• Temperature range +120 °C
  

At many applications like ventilation, exhaust and air-conditioning systems, it is necessary to measure flow velocity, mass flow as well as the temperature of the medium to ensure an energy efficient operation of the unit.

The 3 measuring ranges of this sensor (0 … 2.5 m/s, 0 … 10 m/s and 0 … 20 m/s) have been tailored for the HVAC industry but also for other applications.

Easy-to-install: The HVAC 100 with its 360° measuring head does not have to be aligned to the flow direction and can be extended by additional tubes (variable immersion depth). Furthermore this sensor is maintenance-free, robust, long-term stable and easy-to-clean and therefore fulfills the main requirements for an efficient installation process.

• Cylindrical sensor head (largely independent from flow direction, easy to clean)
• Flow and temperature signal
• Probe length 144 mm (optional extendable)
• Measuring ranges 0 … 2.5 m/s to 0 … 20 m/s