---
product_id: 645505115
title: "FGI SpotOn Water Sensitive Paper for Assessing Sprayer Coverage and Spray Uniformity"
brand: "fgi"
price: "4093434₫"
currency: VND
in_stock: true
reviews_count: 5
category: "Fgi"
url: https://www.desertcart.vn/products/645505115-fgi-spoton-water-sensitive-paper-for-assessing-sprayer-coverage-spray
store_origin: VN
region: Vietnam
---

# Water-sensitive color change Resealable sealed packaging Humidity-resistant durability FGI SpotOn Water Sensitive Paper for Assessing Sprayer Coverage and Spray Uniformity

**Brand:** fgi
**Price:** 4093434₫
**Availability:** ✅ In Stock

## Summary

> 💧 See your spray like never before — precision coverage at your fingertips!

## Quick Answers

- **What is this?** FGI SpotOn Water Sensitive Paper for Assessing Sprayer Coverage and Spray Uniformity by fgi
- **How much does it cost?** 4093434₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/645505115-fgi-spoton-water-sensitive-paper-for-assessing-sprayer-coverage-spray)

## Best For

- fgi enthusiasts

## Why This Product

- Trusted fgi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Premium Packaging:** Unique fully sealed, resealable pack preserves freshness and extends shelf life with included desiccant.
- • **Economical & Efficient:** Cost-effective alternative that doesn’t compromise on quality or performance.
- • **Complete Ready-to-Use Kit:** Includes precision tweezers for easy handling and optimal hygiene during use.
- • **Humidity-Proof Reliability:** Engineered to resist warping even in the most humid environments, ensuring consistent accuracy.
- • **Instant Spray Visualization:** Yellow paper instantly turns blue on contact with water for rapid spray coverage assessment.

## Overview

FGI SpotOn Water Sensitive Paper is a 2" x 3" yellow sheet that instantly turns blue upon water contact, enabling quick and accurate assessment of spray coverage, droplet size, and uniformity. Designed with a proprietary humidity-resistant paper and sealed packaging including tweezers and desiccant, it offers a durable, economical, and user-friendly solution for professionals seeking reliable spray visualization.

## Description

SpotOn Paper is water sensitive paper to quickly and easily assess your spray coverage. The yellow paper turns blue to allow for quick and easy spray visualization: visualize spray coverage, visualize droplet size and uniformity and visualize off target application. Pack of 25 2" x 3" sheets

Review: They worked as specified
Review: Did exactly as advertised

## Features

- DOES NOT WARP IN HUMID CONDITIONS
- ECONOMICAL ALTERNATIVE TO OTHER PRODUCTS ON THE MARKET
- UNIQUE FULLY SEALED PACKAGE PROVIDES RECLOSABLE SEAL ONCE OPENED
- IN HOUSE PROPRIETARY PRODUCTION PROCESS IS TIGHTLY CONTROLLED
- INCLUDES TWEEZER AND DESICCANT PACKET TO IMPROVE SHELF LIFE

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09MXBDCC7 |
| Batteries Included? | No |
| Best Sellers Rank | #115,211 in Health ( See Top 100 in Health ) #560 in Tweezers |
| Brand | FGI |
| Color | Yellow |
| Customer Reviews | 4.1 4.1 out of 5 stars (29) |
| Date First Available | 8 May 2024 |
| Item model number | SpotOn 2x3 Paper |
| Manufacturer | FGI |
| Material Type | Paper |
| Number of Items | 1 |
| Product Dimensions | 10.16 x 7.62 x 1.27 cm; 32 g |
| Size | 2 x 3 |

## Product Details

- **Brand:** FGI
- **Manufacturer:** FGI
- **Material:** Paper
- **UPC:** 311778436305

## Images

![FGI SpotOn Water Sensitive Paper for Assessing Sprayer Coverage and Spray Uniformity - Image 1](https://m.media-amazon.com/images/I/415k3HU5ToL.jpg)

## Questions & Answers

**Q: is the paper reusable?**
A: Well you could use it a second time if you used it the first time however it depends on what information you trying to gather. If it’s already indicating a spray pattern and then you put on another spray pattern you might not learn anything unless you recorded the first pattern somewhere, perhaps on a photo. Thank you for asking L.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***P on 8 April 2025*

They worked as specified

### ⭐⭐⭐⭐⭐ Review
*by A***R on 9 September 2023*

Did exactly as advertised

### ⭐⭐⭐⭐ Review
*by Y***I on 6 May 2022*

他社との比較です。 散布後の水滴で台紙が丸くならないので、後の計測がしやすい。裏側からの浸透で反応しないことも良い。 SpotOnは総じて使い勝手が良く、リピートで利用したい。

## Frequently Bought Together

- FGI SpotOn Water Sensitive Paper (WSP) for Sprayer Calibration - One Pack of 2 x3 Paper - 25 Sheets Per Pack - Reduce Waste and Ensure Consistent Application of Spray Droplets - Assess Spray Coverage
- SpotOn Water Sensitive Paper (WSP) for Sprayer Calibration - One Pack of 1 x3 Paper - 50 Sheets Per Pack - Reduce Waste and Ensure Consistent Application of Spray Droplets - Assess Spray Coverage
- TeeJet Water-Sensitive Spray Cards - for Testing The Effectiveness of Spray Nozzles

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**Shop now:** [https://www.desertcart.vn/products/645505115-fgi-spoton-water-sensitive-paper-for-assessing-sprayer-coverage-spray](https://www.desertcart.vn/products/645505115-fgi-spoton-water-sensitive-paper-for-assessing-sprayer-coverage-spray)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-03*