RS Components, Ltd. Datasheets for Flow Controllers

Flow controllers monitor and maintain flow-rate variables, typically in process applications.
Flow Controllers: Learn more

Product Name Notes
1260256 A professional range of LFE Digital flow switches. All come with excellent three colour display. All models are highly reliable and excellent quality. Maximum Flow Rate = 100 L/min Supply...
1260255 A professional range of LFE Digital flow switches. All come with excellent three colour display. All models are highly reliable and excellent quality. Maximum Flow Rate = 20 L/min Supply...
1260257 A professional range of LFE Digital flow switches. All come with excellent three colour display. All models are highly reliable and excellent quality. Maximum Flow Rate = 200 L/min Supply...
488097 Compact flow indicator using microprocessor technology. Fast reaction time (1 â†' 2 sec). Adaptable to various process connections. Automatic adjustment to nominal flow and minimum flow via setting buttons or...
3704840
3704856
Compact switches with moving magnet reed contacts specifically designed for monitoring maximum/minimum flow values. The switches fit a range of connection bodies Suitable for neutral fluids, oils, water up to...
6191821
6191843
6191859
Compact, intelligent sensors featuring MEMS technology for precision mass airflow and LNG measurement. Precision unidirectional mass airflow. Stable output across full scale. Low power consumption. Joint type: Bamboo with external...
6191871
6191893
6191900
Compact, intelligent sensors featuring MEMS technology for precision mass airflow. Precision unidirectional mass airflow. Stable output across full scale. Compact size: 78 (D) x 30 (W) x 30 (H) mm.
6191916
6191938
Compact, intelligent sensors featuring MEMS technology for repeatable airflow detection. Precision unidirectional air velocity detection. Integral passive Dust Segregation System (DSS). Compact size 39 (D) x 20 (W) x 9...
6194218 Designed for high temperature, continuous flow measurement of neutral, slightly aggressive, solid-free liquids, in hazardous environments. For liquid flow measurement. Frequency output with pulse signal proportional to the flow rate.
7007540 Digital Water FlowSwitch 1/2 16l/min PNP - Fluid Control Systems - Flow Controllers
257076
257082
3389823
Flow switch series from Cynergy3. These flow switches are reed switch based and can monitor the flow of liquids up to 10bar in pressure. This series of flow switches can...
257026
285790
Fluid passes through internal flow straighteners, to stabilize turbulence, before impacting on the vaned turbine rotor which rotates at a speed proportional to the flow rate. The rotor vanes have...
411144
411148
For flow, temperature and line monitoring. Connection for one sensor. Switch points configurable using potentiometer. LED status display. DIN rail mounting Electrical Connection = Combicon Connector Control Output = Relay...
6194268 For liquid flow measurement. Suitable for high temperature applications and especially for CIP (Clean-In-Place) systems, industrial washing machines, heating and cooling systems, etc. FDA approved high tech materials with excellent...
8891429 General purpose range of Level Controllers from flowline provides the user with a fail-safe relay control of pumps & valves. Quick & simple setup reducing time for installation. NEMA4X /...
5372776
9121002
9121011
In-line thermal flow switch with digital display and two outputs. The outputs can be set to switch when a specific flow rate or volume is reached, or they can provide...
5372782
5372811
In-line Von Karman Vortex flow switch with digital display and two outputs. The outputs can be set to switch when a specific flow rate or volume is reached, or they...
5113909
5113915
Polysulphone bodied flowmeters. Open collector (NPN) pulse output proportional to flow rate. Non-metallic fittings, PVDF, available for pure water or aggressive chemicals. Robust sapphire bearings. ½ Inch BSP threads on...
5082704 Produces a pulse output the frequency which is proportional to the flow through the device. A set of four restriction jets (supplied) one of which may be inserted into the...
8074236
8074245
8074248
Professional range of Omron MEMS airflow sensors and accessories. The airflow sensors are ideal for use with Industrial processes and Mass Flow Controllers Various flow ranges available. Case Material -...
6194460 Provides maximum and minimum flow rate data for use with flow/no-flow sensing applications. Flow setting ranges: 20 to 50cm/s. Programmed using the rotating programming ring which can be removed for...
3132453 Sensor and signal processor in one stainless steel compact housing. On-delay time: 8s (typical). Ingress protection to IP67. Simple adjustment via LED bar graph and potentiometer. Output Load 500Ω max.
3132425
3132431
3132447
Sensor and signal processor in one stainless steel compact housing. On-delay time: 8s (typical). Ingress protection to IP67. Simple adjustment via LED bar graph and potentiometer. Response time: 12s max.
488075 Sensor for conductive, liquid media. Throughflow rate â†' 25 l/min. Process connection via threaded adapter RS stock no.: 488-071 Maximum Flow Rate = 0 - 25 L/min Electrical Connection =...
6194252 Series S030 in-line flow adaptors incorporating paddlewheel transducer for use with flow control transmitter SE30 HT Flow control transmitter for liquid flow measurement. Suitable for flow measurement and ON/OFF control...
3135553 Solid state flow sensor, no moving parts. Displays flow and volume. Multi-language, menu driven operation. Simulation option provides all output signals for commissioning. Teach-in, automatic calibration for specific applications. Outputs:...
5113959 Suitable for a wide range of process fluids. Traceable calibration certificate. Excellent performance Maximum Flow Rate = 0.12 - 1.5 L/min Electrical Connection = M12 Connector Control Output = Pulse...
3704963
3704979
Suitable for flow measurement & ON/OFF control applications with process fluids, pump protection, cooling/heating circuits and lubrication. Interfaces via S030 pipework flow adaptor (see stock no. 249-7513 typically). Large LCD...
468267 The digital control electronics serves to operate proportional solenoid control valves. Plug-on control electronics with switchable signal input. Converts analogue control signal to modulated output for varying the opening of...
488093 The magnetic-inductive volumetric flow sensors of the SM series monitor liquids. They detect the three process categories volumetric flow quantity, consumed quantity and medium temperature.,Peak consumption, present consumption or accumulated...
5372855 The PF2D301 display unit has two PNP digital outputs which can be set to switch when a specific flow rate or volume is reached, or it can provide pulses for...
7213953
7213957
7213963
7213966
7213969
7213972
The PFM series from SMC are dual flow switches designed to detect microchip component adsorption in vacuum, congestion in filters and nozzles. Compact and light weight design, suitable for use...
1243828
1243829
1243830
1243831
1243832
1243833
The PFMC series from SMC is designed to provide a digital flow switch with a high flow rate and fast response time all in a compact, space saving enclosure. The...
2497406
2497412
2497434
The principle of operation is when a liquid flows through the pipe, the paddle wheel in the fitting (S030 Flow Adaptor -available separately) is set in rotation inducing a measuring...
467933 The universal 8611 controller is especially designed for compact control system applications. It is compatible with a wide range of proportional control valves and connects with an electropneumatic servo-system for...
5113892 This display flowmeter incorporates the flow meter 508-2704 with a programmable display to give both total and rate. Display that can be configured to display rate in engineering units per...
2497462 This flow control pulse transmitter module is designed to measure the continuous flow of liquids. The sensor produces a signal which can be transmitted and processed enabling the end user...
2497456 Two wall mounting control units and adaptor mount transmitter module designed to provide precise control of liquid flow quantities. Induces a measured frequency into a transducer which is proportional to...
6191865 Ultra Compact, intelligent sensors featuring MEMS technology for precision mass airflow. Precision unidirectional mass airflow up to 3 LPM. Stable output across full scale. Ultra-compact size 36.6 (D) x 8...
182988
182994
Working on the calorimetric principle these sensors have a working range of 1 to 10m/sec (air velocity) and can be set to give an output signal should the airflow drop...