---
product_id: 731589314
title: "Water Activity Standard Solution Used for Water Activity Meter Calibration, Standard AW Value 0.75 (30°C, 86°F), 30ML per Bottle, Water Activity Meter Standard Solution WA-60AC"
brand: "amtast"
price: "R3362"
currency: ZAR
in_stock: false
category: "Amtast"
url: https://www.desertcart.co.za/products/731589314-water-activity-standard-solution-used-for-water-activity-meter-calibration
store_origin: ZA
region: South Africa
---

# Universal meter compatibility Guaranteed 100% saturation Precise aw 0.75 calibration Water Activity Standard Solution Used for Water Activity Meter Calibration, Standard AW Value 0.75 (30°C, 86°F), 30ML per Bottle, Water Activity Meter Standard Solution WA-60AC

**Brand:** amtast
**Price:** R3362
**Availability:** ❌ Out of Stock

## Summary

> ⚙️ Calibrate like a pro — because precision is non-negotiable!

## Quick Answers

- **What is this?** Water Activity Standard Solution Used for Water Activity Meter Calibration, Standard AW Value 0.75 (30°C, 86°F), 30ML per Bottle, Water Activity Meter Standard Solution WA-60AC by amtast
- **How much does it cost?** R3362 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/731589314-water-activity-standard-solution-used-for-water-activity-meter-calibration)

## Best For

- amtast enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Ready-to-Use:** 30ml PET bottle designed for easy handling and quick calibration workflows.
- • **Essential for Accuracy:** Maintain peak meter performance and avoid costly measurement errors with this calibration must-have.
- • **Universal Compatibility:** Seamlessly calibrate any water activity meter, from AMTAST WA-60A series to all major brands.
- • **Saturation You Can Trust:** 100% saturated sodium chloride solution guarantees consistent, reliable calibration results.
- • **Precision-Calibrated Aw 0.75:** Ensure your water activity meter hits the mark every time with lab-grade accuracy.

## Overview

This 30ml PET-bottled water activity standard solution (aw 0.75 at 30°C) is a saturated sodium chloride formula designed for universal calibration of all water activity meters. It guarantees 100% saturation for stable, accurate, and repeatable meter calibration, making it an essential consumable for labs and quality control professionals seeking reliable water activity measurements.

## Description

AMTAST Water Activity Standard Solution Used for Water Activity Meter Calibration, Standard AW Value 0.75 (30°C, 86°F), 30ML per Bottle, Water Activity Meter Standard Solution WA-60AC : desertcart.in: Home Improvement

## Features

- 𝐔𝐧𝐢𝐯𝐞𝐫𝐬𝐚𝐥 𝐂𝐚𝐥𝐢𝐛𝐫𝐚𝐭𝐢𝐨𝐧 𝐒𝐭𝐚𝐧𝐝𝐚𝐫𝐝 – This water activity standard solution is designed for the precise calibration of water activity meters. It is a saturated sodium chloride solution with a standard aw value referenced at 25°C (77°F), ensuring reliable and consistent calibration results across various applications.
- 𝐁𝐫𝐨𝐚𝐝 𝐌𝐞𝐭𝐞𝐫 𝐂𝐨𝐦𝐩𝐚𝐭𝐢𝐛𝐢𝐥𝐢𝐭𝐲 – As a water activity meter calibration standard solution, it offers exceptional versatility. This standard solution is suitable for universal use with all water activity meter models, including our AMTAST WA-60A series and other brands, providing wide-ranging utility for laboratories and quality control.
- 𝐆𝐮𝐚𝐫𝐚𝐧𝐭𝐞𝐞𝐝 𝐒𝐚𝐭𝐮𝐫𝐚𝐭𝐢𝐨𝐧 & 𝐒𝐭𝐚𝐛𝐢𝐥𝐢𝐭𝐲 – The formulation of this water activity meter standard solution guarantees 100% saturation. The occasional presence of sodium chloride crystals (white powder) is normal and indicates proper saturation; these can be rinsed off with water without affecting the solution's performance or accuracy.
- 𝐂𝐨𝐧𝐯𝐞𝐧𝐢𝐞𝐧𝐭 𝐏𝐚𝐜𝐤𝐚𝐠𝐢𝐧𝐠 & 𝐒𝐩𝐞𝐜𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧 – Each bottle of AW standard solution contains 30ml of ready-to-use liquid, packaged in durable PET material. This convenient volume and packaging make it easy to handle, store, and apply for routine calibration checks, supporting efficient workflow in testing environments.
- 𝐄𝐬𝐬𝐞𝐧𝐭𝐢𝐚𝐥 𝐂𝐚𝐥𝐢𝐛𝐫𝐚𝐭𝐢𝐨𝐧 𝐅𝐥𝐮𝐢𝐝 – To maintain measurement accuracy, this water activity calibration solution is an essential consumable. Its stable properties and universal compatibility make it a practical and necessary choice for ensuring your water activity meter delivers precise and dependable readings over time.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CMX4Z6PY |
| Item Dimensions LxWxH | 10.5 x 3 x 10.5 Centimeters |
| Item Weight | 40 g |
| Item model number | WA-60AC |
| Manufacturer | AMTAST |
| Product Dimensions | 10.49 x 3 x 10.49 cm; 40 g |

## Images

![Water Activity Standard Solution Used for Water Activity Meter Calibration, Standard AW Value 0.75 (30°C, 86°F), 30ML per Bottle, Water Activity Meter Standard Solution WA-60AC - Image 1](https://m.media-amazon.com/images/I/317JwGj2aaL.jpg)
![Water Activity Standard Solution Used for Water Activity Meter Calibration, Standard AW Value 0.75 (30°C, 86°F), 30ML per Bottle, Water Activity Meter Standard Solution WA-60AC - Image 2](https://m.media-amazon.com/images/I/31P3Q4sIK1L.jpg)
![Water Activity Standard Solution Used for Water Activity Meter Calibration, Standard AW Value 0.75 (30°C, 86°F), 30ML per Bottle, Water Activity Meter Standard Solution WA-60AC - Image 3](https://m.media-amazon.com/images/I/31X6hA5DGbL.jpg)
![Water Activity Standard Solution Used for Water Activity Meter Calibration, Standard AW Value 0.75 (30°C, 86°F), 30ML per Bottle, Water Activity Meter Standard Solution WA-60AC - Image 4](https://m.media-amazon.com/images/I/415-y695BIL.jpg)
![Water Activity Standard Solution Used for Water Activity Meter Calibration, Standard AW Value 0.75 (30°C, 86°F), 30ML per Bottle, Water Activity Meter Standard Solution WA-60AC - Image 5](https://m.media-amazon.com/images/I/41dCYEJhldL.jpg)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-25*