・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
・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|
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 of the switch point value
(point at which the clearance reaches the switch point value)
The seating condition can be checked at a glance. The sub screen can display 1 of 6 display options.
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
* The switch output will be OFF during flushing.
Confirmation of the reference plane for the press fitting of shafts
Display OFF mode
Display OFF mode can be selected. The display can be turned OFF to reduce power consumption.
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.
The pressure unit displayed on the sub screen can be changed.
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.
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.