Introduction The M-100 Series flow switches are engineered and field tested for sensing increasing and decreasing flow rates of gases or liquids. Pressure variation effects are minimal. This series features such versatility, economy, and accuracy that they can be used in virtually any application requiring fool-proof inexpensive flow detection.
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Move switch downward until it closes then move upward very slightly maintaining a closed contact. Very gently retighten allen screws. 4. If possible cycle unit on and off to test. if unit is not installed, turning upside down will simulate the flow. malema.com...
No 24 to 18 AWG. 18” Length, Polymeric UL Recognized SPST: 2 Blue wires Lead Wires Color SPDT: Green - Common, Yellow - Normally Closed, Orange - Normally Open Flow Calibration (Higher accuracy units available) Set Point Accuracy 10% maximum Set Point Differential (Deadband) Repeatability ± 1% maximum malema.com...
Green - Common Certifications CE Compliance Malema flow switches meets CE compliance under LVD 2014/35/EU. RoHS and REACH can be obtained from Malema on request. UL Recognised 1. UL and Canadian UL Recognized for use in Class I (Groups A, B, C) and Class II (Groups E,F,G), all divisions, hazardous locations.
Note: The flow switch performance will be affected in the vicinity of Magnets, Electromagnets, and Ferrous metals. Hence adequate protection should be provided while installing in close proximity to such interferences or relocate the flow switch away from them appropriately. malema.com...
Corporation. All other trademarks are property of their respective owners. Malema supplies this publication for informational purposes only. While every effort has been made to ensure accuracy, this publication is not intended to make performance claims or pro- cess recommendations. Malema does not warrant, guarantee, or assume any legal liability for the accuracy, completeness, timeliness, reliability, or usefulness of any information, product, or process described herein.
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