Electronic Pressure Switches/Sensors (Self-contained Type)
3-Color Display Digital Gap Checker ISA3
![](/assets/images/upfiles/etc/series/img1-ISA3.jpg)
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・Check at a glance to see if a workpiece is placed or not.
・The clearance distance between the detection surface and the workpiece can be found intuitively.
・Simple setting: Change the settings while checking the displayed value.
・Energy saving: Air consumption reduced by 60%
・Improved drainage resistance: 10 times or more
Series | Rated distance range | Piping specifications: Supply side | Piping specifications: Detection side |
---|---|---|---|
ISA3-F | 0.01 to 0.03 mm | Rc, G 1/8 | φ4, φ6 One-touch fitting, G 1/8 |
ISA3-G | 0.02 to 0.15 mm | Rc, G 1/8 | φ4, φ6 One-touch fitting, G 1/8 |
ISA3-H | 0.05 to 0.30 mm | Rc, G 1/8 | φ4, φ6 One-touch fitting, G 1/8 |
Features
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.
![](/assets/images/newproducts/isa3/01.jpg)
Simple setting of the switch point value
(point at which the clearance reaches the switch point value)
![](/assets/images/newproducts/isa3/02.jpg)
The seating condition can be checked at a glance. The sub screen can display 1 of 6 display options.
![](/assets/images/newproducts/isa3/03.jpg)
Measures against drainage
Drainage resistance:increased by 10 times or more
* Based on SMC’s specific testing conditions (Oil proof test)
* Compared with the ISA2
Withstand pressure increased by
Max.:600 kPa(3 times*1 compared with the ISA2)
*1 Compared with the ISA2 with a 0.2 MPa pressure gauge
High-pressure flushing
* The switch output will be OFF during flushing.
Display OFF mode
![](/assets/images/newproducts/isa3/17.jpg)
Display OFF mode can be selected. The display can be turned OFF to reduce power consumption.
Display color
![](/assets/images/newproducts/isa3/18.jpg)
The color of the main display can be set to change depending upon the output activity. The display color change makes visual identification of the output ON/OFF easier.
Unit conversion
![](/assets/images/newproducts/isa3/19.jpg)
The pressure unit displayed on the sub screen can be changed.
Security code
![](/assets/images/newproducts/isa3/20.jpg)
When the security code is activated, the code needs to be entered before the product can be operated.
Displayed value compensation
The displayed value can be corrected within ±20% R.D. of the displayed value at the time of shipment.
Forced output
The output can be fixed to an ON/OFF state when starting the system or during maintenance. This enables the confirmation of the wiring and prevents system errors due to unexpected output.
Zero-clear of pressure value
The pressure value displayed on the sub screen can be cleared to zero.