Mass Flow
Low-cost Metal Seal Mass Flow Controller or Mass Flow Meter Compact metal seal Mass Flowmeter Standard Mass Flowmeter High-grade Mass Flow controller Standard Mass Flow meter Small Karman vortex 
                  flow meter for liquids
3440 SERIES 3300 SERIES 3660 SERIES 3200 SERIES 3660NV SERIES Small Karman vortex flow meter for liquids
Low-cost Metal Seal Mass Flow Controller or Mass Flow Meter Compact metal seal Mass Flowmeter Standard Mass Flowmeter Small Karman vortex 
                  flow meter for liquids
3810S SERIES 5400 SERIES 8100 SERIES REEDOUT_UNIT CR500

Small Karman vortex flow meter for liquids
FM101, 0102, 0103, 0105 SERIES

Small Karman vortex street flowmeter, FM series is suitable for flow measurement and monitoring of liquid including cooling water and cleaning water. Since PPS resin is used for body material, it has superior reliability and endurance. If required, it is also possible to use PFA resin for body material (excluding FM105 SERIES).

Features
Its simple design will minimize a dead space.
It enables very small flow (0.5 L/MIN) to be measured.
It is small, light-weight, and rigid because of adoption of PPS resin.
It is possible to process pure water and liquid medicine (acid and alkali-resistance).
In progress of application for CE marking and CAS
Small Karman Vortex Street Flowmeter
Standard specifications
Type FM0101 FM0102 FM0103 FM0105
Dimensions (a) 17.8 17.8 17.8 32.5
Dimensions (L) 80.6 80.0 80.0 110.0
Connection parts (x) R3/8 R1/2 R1/2 28A (for 35A piping)
Flow amount range 0.5 to 4 L/MIN 2 to 16 L/MIN 4 to 40 L/MIN 10 to 150 L/MIN
Measured liquid Cooling water, cleaning water, etc.
Measurement accuracy within 3%F.S.
Reproducibility within 0.5%F.S.
Output S type: 4 to 20mA
P type: Pulse (open collector) (only for case without indicator)
D type: with indicator
Power supply voltage 12 to 24VDC
Liquid temperature 0 to 70C
Pressure resistance 1MPa
Ambient temperature range 0 to 50C
Ambient humidity range 5 to 90%RH
Dust-proof and water-proof standard IP64 (JIS CO920, splash proof structure)
Materials of liquid contact parts PPS/30% of glass mixed
Cable length Without indicator: 2m terminal processed and soldered in advance
With indicator: 3m terminal processed and soldered in advance
Weight Without indicator: 60g (body): 165g (body)
With indicator: 100g (body): 205g (body)