WEB Catalog
Product List
- Air Management System
-
Directional Control Valves
- Pilot Operated 4/5 Port Solenoid Valves
- Pilot Operated 3 Port Solenoid Valves
- Direct Operated 3/4/5 Port Solenoid Valves
- Reduced-wiring Fieldbus System (Serial Transmission System)
- Wireless System
- Air Operated Valves
- Mechanical Valves/Transmitters
- Finger Valve/Hand Valves/Residual Relief 3 Port Valve
- Blow Guns
- Power Valves
- ISO Valves
- Explosion-Proof Valves
- Pilot Operated 4/5 Port Solenoid Valves
-
Air Cylinders
- Standard Air Cylinders (Round Type)
- Standard Air Cylinders (Square Cover)
- Compact Air Cylinders
- Environment Resistant Cylinders
- Floating Joints/Rod End
- Air-hydro Units
- Mechanically Jointed Rodless Cylinders
- Magnetically Coupled Rodless Cylinders
- Table Cylinders
- Guide Cylinders
- Dual Rod Cylinders
- Lock Cylinders/Cylinder with An End Lock
- Fine Lock Cylinders
- Specialty Cylinders
- Clamp Cylinders
- Pin Shift Cylinder
- Stopper Cylinders
- Stroke Reading Cylinders
- Valve Mounted Air Cylinders
- ISO Cylinders: ISO Standards (6432)
- ISO Cylinders: ISO Standards (15552)
- ISO Cylinders: ISO Standards (21287)
- ISO Cylinders
- Shock Absorbers
- Auto Switches
- Actuator Position Sensor
- Flow Control Equipment
- Standard Air Cylinders (Round Type)
- Rotary Actuators/Air Grippers
-
Electric Actuators/Cylinders
- e-Actuator
- Manifold Controller/Manifold Controller Compatible Electric Actuator
- Battery-less Absolute Encoder Type
- Slider Type
- Rod Type/Guide Rod Type
- Slide Tables
- Miniature
- Rotary Tables
- Grippers
- Grippers for Collaborative Robots
- Controllers/Drivers
- Environment
- Motorless Type
- Electric Cylinders
- Card Motor
- Made to Order
- e-Actuator
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Vacuum Equipment (Vacuum Generators/Vacuum Suction Cups/Other)
- Vacuum Ejectors (Vacuum Generators)/Vacuum Pump Systems
- Vacuum Ejectors
- Vacuum Gripper System (Foam Type)
- Vacuum Release Valve Units
- Air Suction Filters
- Vacuum Pads (Vacuum Suction Cups)
- Special Pads
- Gripper for Collaborative Robots
- Vacuum Saving Valves
- Magnet Buffer
- Vacuum Flow
- Vacuum Regulators
- Related Equipment for Vacuum Systems
- Vacuum Ejectors (Vacuum Generators)/Vacuum Pump Systems
- Grippers for Collaborative Robots
- Compact Compressor
- Air Preparation Equipment
- Modular F.R.L./Pressure Control Equipment
- Modular F.R.L. Units
- Pressure Control Equipment
- Booster Regulators
- Lubrication Equipment
- Fittings and Tubing
- Flow Control Equipment
- Silencers/Exhaust Cleaners/Blow Guns/Pressure Gauges
-
Switches/Sensors/Controller
- Electronic Pressure Switches/Sensors (Self-contained Type)
- Electronic Pressure Switches/Sensors (Remote Type)
- Mechanical Pressure Switches
- Electronic Flow Switches/Sensors
- Clamp-on Type Flow Sensor
- Mechanical Flow Switches
- Air Management System
- Controllers
- Electronic Temperature & Humidity Switches
- Auto Switches for Air Cylinders
- Auto Switches for Rotary Actuators and Air Grippers
- Position Sensor
- Electronic Pressure Switches/Sensors (Self-contained Type)
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Static Neutralization Equipment
- Static Neutralization Equipment Ionizer Bar Type
- Static Neutralization Equipment Nozzle Type Ionizer
- Static Neutralization Equipment Fan Type Ionizer
- Static Neutralization Equipment Ionizer Gun
- Static Neutralization Equipment Desktop Duster Box
- Static Neutralization Equipment Electrostatic Sensor/Sensor Monitor/Meter
- Static Neutralization Equipment/Ionizers
- Static Neutralization Equipment Ionizer Bar Type
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Industrial Device Communication Equipment/Wireless System
- Wireless System: PROFINET Compatible Products
- Wireless System: EtherNet/IP Compatible Products
- Wireless System: EtherCAT Compatible Products
- Wireless System: IO-Link Compatible Products
- Wireless System: CC-Link Compatible Products
- Wireless System: DeviceNet Compatible Products
- Industrial Device Communication Equipment: PROFINET Compatible Products
- Industrial Device Communication Equipment: EtherNet/IP Compatible Products
- Industrial Device Communication Equipment: EtherCAT Compatible Products
- Industrial Device Communication Equipment: Modbus TCP Compatible Products
- Industrial Device Communication Equipment: ETHERNET POWERLINK Compatible Products
- Industrial Device Communication Equipment: CC-Link IE Field Compatible Products
- Industrial Device Communication Equipment: SSCNET III Compatible Products
- Industrial Device Communication Equipment: MECHATROLINK-Ⅲ Compatible Products
- Industrial Device Communication Equipment: PROFIsafe Compatible Products
- Industrial Device Communication Equipment: IO-Link Compatible Products
- Industrial Device Communication Equipment: PROFIBUS Compatible Products
- Industrial Device Communication Equipment: DeviceNet Compatible Products
- Industrial Device Communication Equipment: CC-Link Compatible Products
- Industrial Device Communication Equipment: AS-interface Compatible Products
- Industrial Device Communication Equipment: CompoNet Compatible Products
- Industrial Device Communication Equipment: Interbus Compatible Products
- Industrial Device Communication Equipment: MECHATROLINK-Ⅱ Compatible Products
- Other: RS232C Compatible Products
- Other: RS485 Compatible Products
- Wireless System: PROFINET Compatible Products
- Process Valves
- Chemical Liquid Valves/Fittings & Needle Valves/Tubing
- Process Pumps(Diaphragm Pumps)
-
Temperature Control Equipment
- Thermo-Chillers (Circulating Fluid Temperature Controllers) Standard Type/Basic Type
- Thermo-Chillers (Circulating Fluid Temperature Controllers) Inverter Type
- Thermo-Chillers (Circulating Fluid Temperature Controllers) Dual Channel Thermo chiller for Lasers
- Thermo-Chillers (Circulating Fluid Temperature Controllers) Rack Mount Type
- Thermo-Chillers (Circulating Fluid Temperature Controllers) High performance/Type & Inverter Type
- Chiller Compliant Regulations
- Thermo-cons/Thermoelectric Baths (Peltier-Type Temperature Control Equipment)
- Air Temperature Controllers
- Thermo-Chillers (Circulating Fluid Temperature Controllers) Standard Type/Basic Type
- Process Gas Equipment AP Tech
- High Vacuum Equipment
- Industrial Filters/Sintered Metal Elements
- Pneumatic Instrumentation Equipment
- Hydraulic Equipment
Theme
-
Clean Series/Low-Particle Generation
- Directional Control Valves
- Air Cylinders
- Rotary Actuators
- Air Grippers
- Air Dryers
- Compressed Air Cleaning Filter Series
- Clean Gas Filters/Air Filters
- Exhaust Cleaner for Clean Room/Clean Exhaust Filter
- Modular F.R./Pressure Control Equipment
- Fittings
- Tubing
- Flow Control Equipment
- Switches/Sensors
- Flow Switch
- Electric Actuators
- Directional Control Valves
- Fluoropolymer Equipment/PVC Equipment
-
Series Compatible with Secondary Batteries Series 25A-
- Air Management System
- Directional Control Valves
- Actuators
- Related Products
- Rotary Actuators/Air Grippers
- Vacuum Equipment
- Air Preparation Equipment/Clean Air Filters
- ModularF.R.L./Pressure Control Equipment
- Flow Control Equipment/Fittings
- Tubings
- Detection Switches/Auto Switches
- Process Valves
- Process Gas Equipment
- Electric Actuators
- Air Management System
- Copper, Fluorine-free Equipment Series 20-
- ISO Products
- Arc Welding Process Equipment
- IO-Link Compatible Products
- Grease-free Nitrogen (N2) Compatible Equipment
- List of ATEX Compliant Products
- Explosion-Proof Valves Certified Products
- Equipment for the Food Manufacturing Industry
Pressure Switches
3-Screen Display High-Precision Digital Pressure Switch
ZSE20□(F)/ISE20□

-
・A low differential pressure range type has been added to the 20A
series. [New]
・Integrated R1/8 fitting with bottom wiring entry
・An M12 connector type has been added.
・A low pressure range type has been added.
・Visualization of settings
・Simple 3-step setting
・Easy screen switching
It is possible to change the settings while checking the measured value.
・Delay time:1.5 ms or less
・Current consumption: 25 mA or less
・IO-Link compatible
-
2D/3D CAD
The new SMC CAD SYSTEM, CADENAS, allows you to output 2D/3D CAD data with full part numbers in various data formats. Responses to part number selection has been greatly improved with the newly developed system.
Click here for 2D/3D CAD2D CAD
Click here for 2D CAD 3-Screen Display High-Precision Digital Pressure Switch
ZSE20□(F)/ISE20□Manual
Series Type View search result ZSE20 (F) ISE20 Compound pressure, Vacuum pressure, Positive pressure View search result ZSE20A (F) ISE20A Compound pressure, Vacuum pressure, Positive pressure View search result ZSE20AF-X576 to 580 (Made to Order) Compound pressure View search result ZSE20AF-X576 to 580 (Made to Order) Compound pressure View search result ZSE20B (F)-(L) ISE20B-(L) Compound pressure, Vacuum pressure, Positive pressure View search result ZSE20C (F)-(L) ISE20C (H)-(L) Compound pressure, Vacuum pressure, Positive pressure View search result 3-Screen Display High-Precision Digital Pressure Switch
ZSE20□(F)/ISE20□DoC
Series Type View search result ZSE20 (F) ISE20 Compound pressure, Vacuum pressure, Positive pressure View search result ZSE20A (F) ISE20A Compound pressure, Vacuum pressure, Positive pressure View search result ZSE20AF-X576 to 580 (Made to Order) Compound pressure View search result ZSE20AF-X576 to 580 (Made to Order) Compound pressure View search result ZSE20B (F)-(L) ISE20B-(L) Compound pressure, Vacuum pressure, Positive pressure View search result ZSE20C (F)-(L) ISE20C (H)-(L) Compound pressure, Vacuum pressure, Positive pressure View search result
Pressure Switch Series Variations/Application Example Glossary of Terms/Technical Information
Green Procurement (RoHS)
Series | Output type | Type | Rated pressure range | Enclosure | Applicable fluid |
---|---|---|---|---|---|
ZSE20 (F) ISE20 | 1 output | Compound pressure, Vacuum pressure, Positive pressure | −100.0 to 100.0 kPa, 0.0 to −101.0 kPa, −0.100 to 1.000 MPa | IP40 | Air |
ZSE20A (F) ISE20A | 2 outputs, Analog output (Voltage/Current) | Compound pressure, Vacuum pressure, Positive pressure | −100.0 to 100.0 kPa, 0.0 to −101.0 kPa, −0.100 to 1.000 MPa | IP40 | Air |
ZSE20AF-X576 to 580 (Made to Order) | 2 outputs, Analog output (Voltage/Current) | Compound pressure | −50.0 to 50.0Pa, −100.0 to 100.0Pa, −200 to 200.0Pa | IP40 | Air |
ZSE20AF-X576 to 580 (Made to Order) | 2 outputs, Analog output (Voltage/Current) | Compound pressure | −500 to 500Pa, −1.000 to 1.000kPa, −2.00 to 2.00kPa, −5.00 to 5.00kPa, −10.00 to 10.00kPa | IP40 | Air |
ZSE20B (F)-(L) ISE20B-(L) | 2 outputs, Analog output (Voltage/Current), IO-Link/Switch: 1 output | Compound pressure, Vacuum pressure, Positive pressure | −100.0 to 100.0 kPa, 0.0 to −101.0 kPa, −0.100 to 1.000 MPa | IP65 | Air |
ZSE20C (F)-(L) ISE20C (H)-(L) | 2 outputs, Analog output (Voltage/Current), IO-Link/Switch: 1 output | Compound pressure, Vacuum pressure, Positive pressure | −100.0 to 100.0 kPa, 0.0 to −101.0 kPa, −0.100 to 1.000 MPa, −0.100 to 2.000 MPa | IP65 | General fluids |
Features

Visualization of Settings
The sub screen (label) shows the item to be set.

Simple 3-Step Setting
When the S button is pressed and the set value (P_1) is being displayed, the set value (threshold value) can be set.
When the S button is pressed and the hysteresis (H_1) is being displayed, the hysteresis value can be set.

Easy Screen Switching
It is possible to change the settings while checking the measured value.

3 Setting Modes
Select the setting mode that best meets your needs.

Other Sub Screen Display
The peak value or bottom value, or both values can be displayed on one screen!
* Peak and bottom values are maintained even if the power supply is cut.

Delay Time: 1.5 ms*1 or less
∗1 Select from 1.5 ms or less, 20 ms, 100 ms, 500 ms, 1000 ms, 2000 ms, or 5000 ms.
Convenient Functions

Compact & Lightweight

Improved Installability

Enclosure

Mounting

IO-Link Compatible ZSE20B(F)-L/ISE20B-L, ZSE20C(F)-L/ISE20C(H)-L
Visualization of operation/equipment status/Remote monitoring and control by communication

Pressure Switch (for Low Pressure) ZSE20AF-X576 to 580 [Made to Order]
Able to detect and display pressures of 10 kPa or less

For General Fluids: ZSE20C(F)/ISE20C(H)
