Coating Thickness Measurement Switchbox
IS228C
Connects two different thickness measurement probe to the same electronics unit.
The IS228C is a switchbox for coating thickness measurement systems. It connects two probes to one electronics unit, so a single gauge can drive both.
For example, you can wire in a Hoverprobe® II and a Tube Probe at the same time. As a result, one CoatPro™ IS860 gauge covers both flat sheets and collapsible tubes. See our list of Coating Thickness Probes ?.
The switchbox sits between the coating thickness gauge and the probes. Because both probes stay connected, operators simply turn the knob from A to B to select the active one. That way, one gauge handles two probes, and nobody has to unplug the input cable.
Benefits
| Benefits |
|---|
| Fast switching between two types of coating thickness probes |
| Reduces downtime during change of equipment |
| Easy for quality assurance managers or officers to use with minimal training |
| Eliminates unplugging and re-plugging of connectors |
| Reduces wear and damage to cables and ports |
| Improves coating thickness testing flexibility |
| Increases overall laboratory efficiency |
| Compact, simple design that integrates easily into existing setups |
Features
| Features |
|---|
| Toggle switch (L/R) to select between two coating thickness probes |
| Allows one controller to accommodate two coating thickness probes without reconnecting cables |
| Equipped with two M9 5-pin female socket connector (input) and one M9 5-pin male cable connect (output) |
| Plug-and-play design for easy installation and operation |
| Ideal for laboratories with multiple coating thickness probes ensuring accurate probe selection |
| Durable aluminum housing with strong, wear-resistant cables |
Variants and Accessories
COMMON QUESTIONS FROM CANMAKING QA TEAMS
What is the IS228C Coating Thickness Measurement Switchbox?
The IS228C is a switchbox for coating thickness measurement systems. It lets you connect two different measurement probes — for example a Hoverprobe® II and a Tube Probe — to the same electronics unit, so a single CoatPro™ IS860 gauge can drive both.
How do you switch between the two probes?
Both probes stay connected to the switchbox at the same time. The operator turns the selector knob from A to B to choose which probe is active — with no unplugging or reconnecting between measurements.
Why use a switchbox instead of swapping probe cables?
Repeatedly connecting and disconnecting probes is slow and wears the connectors. The IS228C keeps both probes wired in, so changing measurement setups takes seconds and connector wear is reduced.
Which probes and gauge does the IS228C work with?
It connects between the coating thickness gauge and Innosen coating thickness probes such as the Hoverprobe® II for flat sheets and the Tube Probe for collapsible tubes.
Can two probes be used without reconnecting cables each time?
Yes. The switchbox routes the signal between whichever probe is selected and the gauge, so operators can alternate between two probes instantly without reconnecting.


