---
product_id: 733609842
title: "APERA Instruments"
brand: "アペラ インスツルメンツ(apera instruments)"
price: "A$5847"
currency: AUD
in_stock: true
reviews_count: 5
category: "アペラ インスツルメンツ(Apera Instruments)"
url: https://www.desertcart.com.au/products/733609842-apera-instruments
store_origin: AU
region: Australia
---

# APERA Instruments

**Brand:** アペラ インスツルメンツ(apera instruments)
**Price:** A$5847
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** APERA Instruments by アペラ インスツルメンツ(apera instruments)
- **How much does it cost?** A$5847 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/733609842-apera-instruments)

## Best For

- アペラ インスツルメンツ(apera instruments) enthusiasts

## Why This Product

- Trusted アペラ インスツルメンツ(apera instruments) brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

A

Review: Quick delivery, excellent packaging to prevent leakage, and good price for this essential item to maintain my Ph meter.
Review: Tutto ok

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B07NXTBD8D |
| Amazon Bestseller | #425,865 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #55 in Chemical Solvents |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,284) |
| Date First Available  | June 30, 2022 |
| Item model number  | AI1107 |
| Product Dimensions  | 16 x 5 x 6 cm; 255.15 g |

## Product Details

- **Global Trade Identification Number:** 00810214030843
- **Item Volume:** 8 Fluid Ounces
- **Item Weight:** 9 Ounces
- **UPC:** 810214030843

## Images

![APERA Instruments - Image 1](https://m.media-amazon.com/images/I/31sma4JfmyL.jpg)
![APERA Instruments - Image 2](https://m.media-amazon.com/images/I/51o0lssSu2L.jpg)

## Questions & Answers

**Q: How much storage solution do you use and do you change it each time you use the device?  New to this.  Thank you.**
A: I do not change it every time I use the device. I rinse my probe of in distilled and shake/pat dry. The kit come with a storage cap. It has a fill  line.  I was told on the phone by apera that if storing in the case fill to about half way to the fill line and make sure probe is wet.  It's only a few Ml in the cap. I normally top it off when needed but the bottle should last you a very long time. I use it to refill the small bottle in the kit.  It's not completely air tight so you may find some solution crust around the top of the cap from time to time. just clean it and you should be good.  I am using my meter 3-5 times a week now and have only used about 1" of solution out of the bottle in two months.

**Q: Is this solution only used for long term storage, or short term as well? Is there a need to recalibrate after storing in this?**
A: You have to calibrate the meter weekly; if storing longer, calibrate it before use. the solution is good until the next time you use the meter.

**Q: This states to use storage solution when not in use is a recommended practice, what is the "recommended practice" as it does not state on the PH20?**
A: It is recommended in the PH20 instructions to use the Apera product (Kaliumchlorid) to store the PH20.  That is, fill the container (probe protector)  to the line with the Kaliumchlorid liquid, and insert the probe into the protector.  I store the AP20 in its case and on its side (probe pointing down) to insure the probe is in the liquid.  This also prevents liquid from leaking out.

**Q: Is the solution placed in the cap of the PH20 meter?**
A: We now store the cap with water droplets to maintain a modest humidity in the cap. In this way, the probe is ready for its first customer, and they can choose whether to store in 3m KCl or use an alternative method.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***N on June 10, 2025*

Quick delivery, excellent packaging to prevent leakage, and good price for this essential item to maintain my Ph meter.

### ⭐⭐⭐⭐⭐ Review
*by F***A on July 29, 2025*

Tutto ok

### ⭐⭐⭐⭐⭐ Review
*by R***N on November 22, 2025*

Works well. Does what it is supposed to do.

## Frequently Bought Together

- Apera Instruments 3M KCL Storage Soaking Solution (8 oz.) for pH and ORP Electrodes
- Apera Instruments AI1113 pH Calibration Buffer Solution Kit (7.00, 4.00), 8 oz. Each
- APERA INSTRUMENTS AI209 Value Series PH20 Waterproof pH Tester Kit, ±0.1 pH Accuracy

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-21*