Eight types of Prescale are supplied according to pressure level. Select appropriate Prescale.
Line Up
| Product (Code) | Pressure Range [MPa] 1MPa≒10.2kgf/cm² Pressure range [psi] 1psi≒6895pa |
Product Size W(mm)×L(m) |
Type |
|---|---|---|---|
| Super high pressure (HHS) |  |
270 × 12 | Mono-sheet type |
| High pressure (HS) |  |
270 × 12 | Mono-sheet type |
| Medium pressure (MS) |  |
270 × 12 | Mono-sheet type |
| Medium pressure (MW) |  |
270 × 12 | Two-sheet type |
| Low pressure (LW) |  |
270 × 12 | Two-sheet type |
| Super low pressure (LLW) |  |
270 × 6 | Two-sheet type |
| Ultra super low pressure (LLLW) |  |
270 × 5 | Two-sheet type |
| Extreme low pressure (4LW) |  |
310 × 3 | Two-sheet type |
Notes: W in the product codes indicates two-sheet type, S indicates mono-sheet type
Two-Sheet Type
Extreme Low Pressure, Ultra Super Low Pressure, Super Low Pressure, Low Pressure, Medium Pressure (5 Types)
Composed of two kinds of films: A-film and C-film
- A-film: Base material (PET base) coated with a color-forming material (microcapsules)
- C-film: Base material (PET base) coated with a color-developing material
The coated sides of each film (color-forming and color-developing) must face each other.These are the sides with the matt finish.When pressure is applied, the microcapsules are broken and the color-forming material transfers to the color-developing material and reacts, thereby generating a red color.
Mono-Sheet Type
Medium Pressure, High Pressure, Super High Pressure (3 Types)
Measurement is possible with a single sheet of film.
- A color-developing material and color-forming material (microcapsules) are coated, one above the other, on a single base material (PET base).
When pressure is applied, the microcapsules are broken and the color-developping material absorbs the color-forming material and reacts, thereby generating a red color.
If you have any questions about products or services, please contact us.
Please contact us to be referred to the appropriate Distributor of PRESCALE for your region.
