--- product_id: 36635865 title: "Prescale Extreme Low (4LW) - Surface Pressure Mapping; Pressure Indicating Film; Tactile Sensor - Pressure Range 7.2-28 PSI; 1 ft. x 12.2 in. Section - Best Practices Guide Included" brand: "fujifilm" price: "€ 279.06" currency: EUR in_stock: true category: "Fujifilm" url: https://www.desertcart.sk/products/36635865-prescale-extreme-low-4lw-surface-pressure-mapping-pressure-indicating-film store_origin: SK region: Slovakia --- # Instant, permanent color change Pressure range 7.2-28 PSI Customizable roll size Prescale Extreme Low (4LW) - Surface Pressure Mapping; Pressure Indicating Film; Tactile Sensor - Pressure Range 7.2-28 PSI; 1 ft. x 12.2 in. Section - Best Practices Guide Included **Brand:** fujifilm **Price:** € 279.06 **Availability:** ✅ In Stock ## Summary > 🎯 Unlock the invisible forces shaping your products with Fujifilm Prescale! ## Quick Answers - **What is this?** Prescale Extreme Low (4LW) - Surface Pressure Mapping; Pressure Indicating Film; Tactile Sensor - Pressure Range 7.2-28 PSI; 1 ft. x 12.2 in. Section - Best Practices Guide Included by fujifilm - **How much does it cost?** € 279.06 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/36635865-prescale-extreme-low-4lw-surface-pressure-mapping-pressure-indicating-film) ## Best For - fujifilm enthusiasts ## Why This Product - Trusted fujifilm brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Instant Color Reaction:** Captures pressure changes in under a millisecond—no delays, no guesswork. - • **Tailored to Your Needs:** Cut the ultra-thin film to any size for seamless integration into your workflow. - • **Expert Guidance Included:** Updated Best Practices Guide ensures you maximize every application with confidence. - • **Precision Pressure Mapping:** Visualize exact surface pressure with PSI accuracy for flawless quality control. - • **Archivable Pressure Records:** Permanent color imprint ideal for audits, compliance, and long-term documentation. ## Overview Fujifilm Prescale Extreme Low (4LW) is a precision pressure indicating film that instantly and permanently visualizes surface pressure between 7.2 and 28 PSI. Supplied as a customizable 1 ft. x 12.2 in. roll, it reveals pressure distribution through a magenta color change, enabling detailed analysis and archiving for quality control, R&D, and compliance. Comes with an expert Best Practices Guide to optimize handling and interpretation. ## Description Prescale is a unique pressure indicating sensor film that illuminates what is occurring between any two mating, contacting, or impacting surfaces.Simply place the paper-thin pressure indicating film between your two surfaces, whether in your product, process, or R&D environment and the film instantaneously and permanently changes color to capture a “snapshot” in time of the maximum compressive load that has occurred between the two surfaces and the magnitude of that pressure (in PSI or Kg/cm^2).The pressure film immediately develops to a shade of magenta whose intensity is tightly correlated to a precise level of pressure (in PSI or Kg/cm^2).Conceptually similar to Litmus paper, the color intensity (ie pressure magnitude) that the film captured when under compressive load can readily be translated into a precise pressure level (in PSI or kg/cm^2) by visually comparing the pressure film to a color correlation chart that is included with the purchase).Additionally finer interpretation may be resolved by using an optical scanner product that digitally analyzes the pressure indicating film.Common applications include heat seal planarity, roller set parallelism (nip impressions), object impact, lamination press, heat sink pressure, bolted interface pressure and clamping forces.Prescale permanently retains the color image it captures after being subjected to pressure which is valuable for archiving purposes, especially for ISO and FDA audits. There are 8 distinct film types offered. Ranging from about 2 PSI (0.14 kg/cm^2) up to 43,200 PSI (3,000 kg/cm^2). Included at no cost is the revised & updated Best Practices Guide to Handling & Applying Fujifilm Prescale . This booklet offers expert advice on storage, film preparation, use, and interpretation of results. ## Features - Characterize surface pressure between any two mating, touching, or impacting surfaces. The dimensions of this film are 1 ft. x 10.6 in. - Prescale provides a surface pressure “map” that illuminates actual pressure magnitude (in precise PSI or kg/cm^2) and distribution between your two surfaces. The pressure range of this film is 7.2 - 28 PSI (0.5 - 1.97 kg/cm²). - Prescale reveals the contact surface pressure by virtue of a color change. This color change is instantaneous (less than a millisecond) and permanent - Prescale comes on a roll, is super thin, and can easily be cut from the supplied roll with scissor or laser to your precise application requirement - Included at no cost is the revised & updated Best Practices Guide to Handling & Applying Fujifilm Prescale . This booklet offers expert advice on storage, film preparation, use, and interpretation of results. - All films guaranteed to have 18 months of shelf life available. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B004TLNR7E | | Audio Recording | No | | Best Sellers Rank | #234,646 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #139 in Pressure Probes & Sensors | | Brand | Fujifilm | | Compatible Devices | Camera | | Customer Reviews | 5.0 out of 5 stars 3 Reviews | | Exposure Count | 8 | | Exposures per Roll | 8 | | Film Color | Color | | Film Format | Custom Roll | | Film Format Type | Custom Roll | | Manufacturer | Fujifilm Prescale | | Media Type | ProductImage | | Model Name | Prescale | | Roll Quantity | 1 | | Screen Size | 10.6 Inches | | Smart Home Compatibility | Not Smart Home Compatible | | Unit Count | 1.0 Count | | Water Resistance Level | Not Water Resistant | ## Product Details - **Brand:** Fujifilm - **Exposures per Roll:** 8 - **Film Color:** Color - **Film Format Type:** Custom Roll - **Model Name:** Prescale ## Images ![Prescale Extreme Low (4LW) - Surface Pressure Mapping; Pressure Indicating Film; Tactile Sensor - Pressure Range 7.2-28 PSI; 1 ft. x 12.2 in. Section - Best Practices Guide Included - Image 1](https://m.media-amazon.com/images/I/41CAzR3vvQL.jpg) ## Questions & Answers **Q: Is it patterned? Or is it a whole sheet?** A: The sheets measure 12" x 10.5" and the whole surface changes color wherever you press. **Q: do you have 5LW? if I ask for a custom order for that, is it much more expensive?** A: Hello, Yes, we have 5LW, but this film is too sensitive to cut and is only sold as a full roll ## Frequently Bought Together - Fujifilm Prescale Extreme Low (4LW) - Surface Pressure Mapping; Pressure Indicating Film; Tactile Sensor - Pressure Range 7.2-28 PSI; 1 ft. x 12.2 in. Section - Best Practices Guide Included - Fujifilm Prescale Ultra Low LLLW (3LW) - Surface Pressure Mapping; Pressure Indicating Film; Tactile Sensor - Pressure Range 28-85 PSI; 1 ft. x 10.6 in. Section - Best Practices Guide Included --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/36635865-prescale-extreme-low-4lw-surface-pressure-mapping-pressure-indicating-film](https://www.desertcart.sk/products/36635865-prescale-extreme-low-4lw-surface-pressure-mapping-pressure-indicating-film) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-08-19*