Pressure switches/Sensors
ZSE20[](F)/ISE20[]: 3-Screen Display High-Precision Digital Pressure Switch 
・Visualization of Settings
・Simple 3-Step Setting
・Easy Screen Switching
Setting is possible while checking the measured value
・Delay Time :1.5 ms or less
・Current Consumption : 25 mA or less
・IO-Link correspondence
ZSE30A(F)/ISE30A : 2-Color Display High-Precision Digital Pressure Switch 
・With one-touch fitting (Straight, Elbow)
・Space-saving, capable of vertical and horizontal contact mounting
・With display calibration function
・Simultaneous copying is possible for maximum 10 units
ZSE30AF-X5[][]: 2-Color Display High-Precision Digital Pressure Switch (for Low Pressure) 
・Able to detect and display pressures of 10 kPa or less
・Can copy to up to 10 switches simultaneously
Reduced setting time, Minimized risk of setting mistakes
・3-step setting
・With display low-cut function (zero-cut function)
“0” is displayed within the effective range
ZSE40A(F)/ISE40A : 2-Color Display High-Precision Digital Pressure Switch 
・IP65
・Applicable fluid: Air, Non-corrosive gas, Non-flammable gas
・Simultaneous copying is possible for maximum 10 units
・3-step setting
・With One-touch fitting
ZSE10(F)/ISE10: Compact Digital Pressure Switch 
・Low profile 9.8 mm
・Vertical mounting space reduced to approx. 1/2
(Compared to ZSE/ISE30A series)
・Simultaneous copying is possible for maximum 10 units
・3-step setting
ISE7[]/7[]G: 3-Screen Display High-Precision Digital Pressure Switch 
・It is possible to change the settings while checking the measured value
・IO-Link
・Angled display
Good visibility from various mounting positions
・Rotating display
Display can rotate 336 degrees after installation
・Applicable fluid:
Air, Non-corrosive gas, Non-flammable gas (ISE70/71)
Liquid or gas that will not corrode materials of parts in contact with fluid (ISE7[]G)
ZSE80(F)/ISE80(H): 2-Color Display Digital Pressure Switch 
・Suitable for a wide variety of fluids with stainless diaphragm
・IP65
・RoHS compatible
・Low leakage. Face seal, Compression fittings can be selected
・Back piping, underside piping
PS1000/1100/1200: Air Checker: Electronic Pressure Switch 
・Plug-in port for One-touch fittings
・With LED light
ISA3: 3-Color Display Digital Gap Checker 
・Check at a glance if the workpiece is placed or not
・The clearance distance between the detection surface and the workpiece can be found intuitively
・Simple Setting: Setting is possible while checking the displayed value
・Energy Saving: Air consumption 60% reduction
・Improved drainage resistance: 10 times or more
ISE35: Digital Pressure Switch (Built-in Regulator Type) 
・Modular type mountable
・Series ARM10/11 mountable
・Selectable pressure unit
・With anti-chattering function
・Power-saving mode
PSE53[]: Compact Pneumatic Pressure Sensor 
・Connector
・Analog output (voltage)
PSE54[]: Compact Pneumatic Pressure Sensor 
PSE550: Low Differential Pressure Sensor 
・Suitable for applications such as air current volume maintenance, filter blockage, and liquid surface detection
・Analog output (voltage/current)
PSE56[]: Pressure Sensor for General Fluids 
・Wetted parts: Stainless steel 316L
・IP65
・Suitable for a wide variety of fluids
・Analog output (voltage/current)
・Low leakage. Face seal, Compression fittings can be selected
PSE57[]: Pressure Sensor for General Fluids 
・Withstand voltage: 500 VAC
・Enclosure: IP65
・Materials of parts in contact with fluid
Piping port: C3604 + Nickel plating
Pressure sensor: Al2O3 (Alumina 96%)
O-ring: FKM + Grease (PSE570/573/574)
Square ring: FKM (PSE575/576/577)
PSE200: Multi-Channel Digital Pressure Sensor Controller 
・Four sensors can be connected
・Applicable sensors: PSE53□, 54□, 56□
・Capable of controlling various different applications from one controller
・4 inputs, 5 outputs
PSE300 : 2-Color Display Digital Pressure Sensor Controller 
・Applicable sensors: PSE53□, 54□, 550, 56□
・Compatible with voltage input and current input
・Response time: 1 ms
・Space-saving, capable of vertical and horizontal contact mounting
・Panel mounting, Bracket mounting, DIN rail mounting
PSE300AC: 3-Screen Display Sensor Monitor 
・It is possible to change the settings while checking the measured value
・Visualization of Settings
・NPN/PNP Switch Function
・Input Range Selection (for Pressure/Flow rate)
・Simple 3-Step Setting
Flow switches/Sensors
PFM: 2-Color Display Digital Flow Switch 
・Dry air, N2, Ar, CO2
・Grease-free
・Integrated flow adjustment valve
・Compact, lightweight, space-saving
PFMB: 2-Color Display Digital Flow Switch 
・Dry air, N2
・Grease-free
・Flow adjustment valve is integrated
・Compact, Space saving
PFMC: 3-Color Display Digital Flow Switch 
・Dry air, N2
・3-color/ 2-screen display
・Expanded flow range: Wide range of flow measurement with one product
・Compact, Space saving
PF3A: 3-Color Display Digital Flow Switch for Large Flow 
・Applicable fluid Air, N2
・Flow range: Max. 12000 L/min
・Flow ratio 100:1
Wide range of flow measurement with one product
・Improved drainage and resistance to foreign matter
・Pressure loss: 75% reduction (20 kPa / 5 kPa)
・Through bore construction
PFG: 3-Screen Display Digital Flow Monitor 
・Can measure up to 12000 L/min!
・While checking the measured value, settings are possible
・Current consumption 25 mA or less
・NPN/PNP Switch Function
・Input Range Selection (for Pressure/Flow rate)
・Simple 3-Step Setting
PFMV: Flow Sensor 
・Adsorption confirmation of minute workpieces
・Repeatability: ± 2% F.S. or less
・Response speed: 5 ms or less, withstand pressure: 500 kPa
・Grease-free, RoHS compatible
・Covers total range with one voltage monitor
・Related equipment: Suction filter series ZFC050
PF2A: Digital Flow Switch for Air 
・Integrated type and separate monitor type are available
・Switch output, accumulated pulse output, analog output
・Capable of switching back and forth between cumulative and instantaneous flow
・IP65
・4-channel Flow Monitor
4 independent flow rate ranges can be monitored by a single controller
PF3W: 3-Color Display Digital Flow Switch for Water 
・3-color/2-screen display
・Integrated temperature sensor
・40% smaller than existing product
・IP65 compliant, non-grease type
・Fluid temperature : 0 to 90℃
・PVC piping type : Applicable to deionized water and chemical liquids, etc
・IO-Link Compatible
PF3W-U: 3-Color Display Digital Flow Switch for PVC Piping 
・Applicable fluid: Deionized water and chemical liquids, etc
・3-color/2-screen display
・IP65 compliant, non-grease type
・Fluid temperature : 0 to 70℃
・PVC pipe O.D.: 25A, 30A
LFE[]: 3-Color Display Electromagnetic Type Digital Flow Switch 
・Applicable fluid: Water, water-soluble coolants
・Compact and lightweight
56 mm x 40 mm x 90 mm (H x W x D)
Weight: 340 g (In the case of LFE1□3)
・Pressure loss: 0.02 MPa or less
・Close proximity setting allows for space saving
・Backflow can be detected
・Fluid temperature: 0 to 85℃
・Current consumption: 45 mA
PF2W: Digital Flow Switch for Water 
・Integrated type and separate monitor type are available
・Switch output, accumulated pulse output, analog output
・Capable of switching back and forth between cumulative and instantaneous flow
・Compatible to high temperatures up to 90 °C
・IP65
・4-channel Flow Monitor
4 independent flow rate ranges can be monitored by a single controller
PF2D: Digital Flow Switch for Deionized Water and Chemical Liquids 
・Body sensor: New PFA, tube: Super PFA
・Low-particle generation, excellent flow-through characteristics
・4-channel Flow Monitor
4 independent flow rate ranges can be monitored by a single controller