Name: Fujifilm Prescale LW-PS (270mmx200mm) màng phim đo tỉ suất nén (2.5~ 10 MPa)
Brand: FUJIFILM
SKU: SMK-0000026783
Price: 3968000 VND
Availability: InStock

FUJIFILM Japan

Low Pressure Prescale Film Pre-sheet (sheet-type)

Model: LW-PS (270mm x 200mm/ 2.5 to 10 MPa)

The Fujifilm LW-PS (270mm x 200mm) is a Pre-sheet (sheet-type) Low Pressure Prescale Film used to measure and map contact pressure between surfaces.

Specifications

Model Code: LW-PS (Low Pressure, Pre-sheet type)
Pressure Range: 2.5 to 10 MPa (Mega Pascals)
Dimensions: 270 mm × 200 mm
Package Quantity: 5 sheets per box
Structure: Two-layer / Two-sheet type (includes an A-film containing micro-encapsulated color-forming material and a C-film containing color-developing material).

Unit Conversion:

1 MPa = 1 N/mm² ≒ 10.2 kgf/cm²

To obtain the pressure value, you need the mass (kg) or newtons (N), as well as the surface area (mm² or cm²). For instance, if 100 kg is applied on a 100 mm² (1 cm²) surface, the calculation is 100 kgf/cm². Divide this value by 10.2. The formula is 100 kgf/cm² / 10.2 = 9.8 MPa

How It Works

Visual Mapping: When pressure is applied, micro-capsules on the film break and react.
Color Indicator: The film turns red.
Density Match: The darkness of the red color corresponds directly to the magnitude of the pressure applied.
Inspection: It maps the exact pressure distribution, balance, and uniformity across flat or curved interfaces