In order to provide you with a better browsing experience and to improve our site functionality, we use cookies and other tracking technologies. Detailed information on the use of cookies on our site and how to opt out is provided in our Cookie Policy. By clicking into any content on this site, you consent that we can store and access cookies and other tracking technologies as described in our Cookie Policy.
New Zealand

Pressure measurement film

Prescale for High Temperature LLW - Specifications / Features / Usage instructions

NEW
Request a sample Contact us
Product name / Model

Prescale for High Temperature LLW

Size

270mm×6m

Supported pressure measurement range

0.5MPa～2.5MPa

Recommended temperature of applied heat

180°C to 220°C (heat applied to both sides)

Precision

±10% or less (measured using a densitometer)

Structure and principle
How Prescale works

The microcapsules in the color-forming layer are broken by pressure, and the colorless dye is absorbed into the color-developing layer. This causes a chemical reaction, which produces a red color.

Pressure chart

The pressure value can be confirmed visually by referring to a standard chart.

Example pressure chart for Medium Pressure (MW) Prescale
  • * This chart is for Medium Pressure (MW) Prescale and will differ from results for Prescale for High Temperature.
  • * Parts shown as dotted lines may exceed the allowable error range and should only be used as a reference.
  • * Curve A, B or C should be selected based on the applied heat.
How to use Prescale
Request a sample
Contact us

Related Products