PCB Through Hole Copper Thickness Gauge INTROMET ITM-52
The ITM-52 basic unit is adjustable for thickness of PCB, electrical conductivity, measuring units (metric or imperial), high and low limits, local time and alarm. It stores up to 15,000 readings and has IR-port downloading capabilities. Built-in functions include number of readings taken, min/max readings, mean value, standard deviation, range, Cp, Cpk, histogram. It is battery powered and equipped with an internal charger.
| PCB thickness range | 0,5 - 6 mm (0,02 - 0,24 in ) |
| Hole diameter range | 0,45 - 2 mm (0,02 - 0,08 in) |
| Measuring range in the hole | 5 - 60 µm (0,2 - 2,4 mils) |
| Measuring range on copper laminate | 15 - 80 µm (0,6 - 3,2 mils) |
| Largest measured board | Unlimited |
| Access to PCB | One side |
Probe Specification
| Type of probe / cartridge | Diameters of TH, mm (in) | Size, mm (in) |
| EP-20 probe | 0,45 - 0,55 (0,017 - 0,022) | Ø14 x 100 (Ø0,55 x 4) |
EP-25 probe as an assembly
(cartridge EP-25 plugged-in to cartridge holder) | 0,6 - 0,8 (0,024 - 0,031) | Ø10 x 125 (Ø0,4 x 4) |
EP-30 probe as an assembly
(cartridge EP-30 plugged-in to cartridge holder) | 0,8 - 2,4 (0,031 - 0,09) | Ø10 x 125 (Ø0,4 x 4) |
| EP-25S (shortened probe) | 0,6 - 0,8 (0,024 - 0,031) | Ø10 x 90 (Ø0,4 x 3,5) |
| EP-30S (shortened probe) | 0,8 - 2,4 (0,031 - 0,09) | Ø10 x 90 (Ø0,4 x 3,5) |
| Cartridge EP-25 | 0,6 - 0,8 (0,024 - 0,031) | Ø10 x 60 (Ø0,4 x 2,4) |
| Cartridge EP-30 | 0,8 - 2,4 (0,031 - 0,09) | Ø10 x 60 (Ø0,4 x 2,4) |
| SP-100 | --- | 37 x 19 x 80 (1,5 x 0,7 x 3 |
