---
product_id: 165431179
title: "SX620 pH Pen Tester Kit (with 0.01 pH accuracy, 3-point Auto. Calibration ATC 0-60˚C)"
brand: "apera instruments"
price: "₨4563"
currency: SCR
in_stock: true
reviews_count: 7
category: "Apera Instruments"
url: https://www.desertcart.sc/products/165431179-sx620-ph-pen-tester-kit-with-0-01-ph-accuracy
store_origin: SC
region: Seychelles
---

# 0.01 pH ultra-precision 3-point auto calibration 0-60°C temp compensation SX620 pH Pen Tester Kit (with 0.01 pH accuracy, 3-point Auto. Calibration ATC 0-60˚C)

**Brand:** apera instruments
**Price:** ₨4563
**Availability:** ✅ In Stock

## Summary

> 📊 Elevate your pH game with precision and smart tech—don’t get left behind!

## Quick Answers

- **What is this?** SX620 pH Pen Tester Kit (with 0.01 pH accuracy, 3-point Auto. Calibration ATC 0-60˚C) by apera instruments
- **How much does it cost?** ₨4563 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/165431179-sx620-ph-pen-tester-kit-with-0-01-ph-accuracy)

## Best For

- apera instruments enthusiasts

## Why This Product

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

## Key Features

- • **Smart Temperature Compensation:** Auto adjusts for 0-60°C, so your data stays consistent across environments.
- • **Intelligent Alerts & Power Saving:** Probe invalidation reminders and auto power-off keep your device performing at peak and battery-efficient.
- • **Pinpoint Accuracy for Pro Results:** Achieve lab-grade 0.01 pH precision for flawless measurements every time.
- • **Compact & Portable with Complete Kit:** Includes 3 premixed calibration solutions and storage in a sleek travel case—ready wherever you go.
- • **Effortless Calibration, Zero Guesswork:** Automatic 3-point calibration ensures your readings stay reliable without hassle.

## Overview

The Apera Instruments SX620 pH Pen Tester Kit delivers professional-grade 0.01 pH accuracy with automatic 3-point calibration and temperature compensation from 0 to 60°C. Its slim, replaceable probe fits test tubes perfectly, while intelligent features like probe invalidation alerts and auto power-off enhance usability. The kit includes all necessary calibration and storage solutions in a portable case, making it ideal for precise, on-the-go pH testing in lab or field settings.

## Description

Apera Instruments SX620 pH Pen Tester Kit (with 0.01 pH accuracy, 3-point Auto. Calibration ATC 0-60˚C) : desertcart.co.uk: Business, Industry & Science

Review: Easy precise tool. - I've been using pH strips for my fermentation business. This is so much more precise and clean. Love it!
Review: Stopped working after 2 months!!! - Stopped working all of the sudden And to think that you invest so much in where are suppose to be long time quality! Very dissapointed

## Features

- 0.01 pH accuracy; Automatic 3-point calibration; 0-60˚C Automatic Temp. Compensation
- A slim replaceable probe, suitable for test tubes
- Intelligent functions: switch from ˚F to ˚C, automatic power-off, pH probe invalidation reminder (remind you to replace the probe for better performance)
- Complete kit: 3 types of premixed calibration solutions (4, 7, 10) and storage solution (3M KCL) all in one portable case

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07BDVL66C |
| Batteries | 2 Lithium Ion batteries required. (included) |
| Batteries Required? | Yes |
| Batteries included? | Yes |
| Battery Cell Type | Alkaline |
| Best Sellers Rank | 180,255 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 309 in Lab pH Meters |
| Colour | Light grey-Blue |
| Customer Reviews | 3.7 3.7 out of 5 stars (204) |
| Date First Available | 12 Mar. 2018 |
| Display style | Digital |
| Included components | Meter, Batteries, Calibration Solutions, Portable Case |
| Item Package Quantity | 1 |
| Item Weight | 142 g |
| Item model number | AI223 |
| Manufacturer | Shanghai Sanxin Instrumentation |
| Material | PLA_(Polylactic_Acid), PE_(Polyethylene), Glass |
| Measurement Accuracy | ±0,1 digit |
| Measurement System | US |
| Part number | AI223 |
| Power source type | Battery Powered |
| Product Dimensions | 15.24 x 2.54 x 2.54 cm; 141.75 g |
| Special Features | Waterproof |
| Style | ±0.01 pH (3pt calibration) |
| Temperature Range | 60 Degrees Celsius |

## Product Details

- **Age range (description):** Adult
- **Brand:** Apera Instruments
- **Colour:** Light grey-Blue
- **Display type:** Digital
- **Included components:** Meter, Batteries, Calibration Solutions, Portable Case
- **Outer material:** Plastic
- **Power source:** Battery Powered
- **Product care instructions:** Wipe Clean
- **Special feature:** Waterproof
- **Unit count:** 1.0 count

## Images

![SX620 pH Pen Tester Kit (with 0.01 pH accuracy, 3-point Auto. Calibration ATC 0-60˚C) - Image 1](https://m.media-amazon.com/images/I/612gjwEI1YL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy precise tool.
*by M***. on 11 October 2021*

I've been using pH strips for my fermentation business. This is so much more precise and clean. Love it!

### ⭐ Stopped working after 2 months!!!
*by E***A on 4 December 2024*

Stopped working all of the sudden And to think that you invest so much in where are suppose to be long time quality! Very dissapointed

### ⭐⭐⭐⭐⭐ Review
*by C***C on 17 January 2019*

Easy to use, appears to be accurate and truly beats the cheap $10-30 meters that are unstable and can take minutes to indicate a fixed reading. This instrument gives a presumably accurate result almost immediately. Supplied calibrating solutions are sparse but can evidently be reused if the probe is carefully cleaned as directed. A single multi-function button that works well replaces the two or three often present on other models. Allegedly waterproof, and the probe is replaceable. Sealing probe cap holds supplied soaking solution to protect and prolong life of electrode. Extra batteries supplied are a plus. Good instructions and warranty. Factory calibrated and even has its own serial number. Not a professional device that can cost hundreds, but certainly worth its price.

## Frequently Bought Together

- Apera Instruments SX620 pH Pen Tester Kit with 0.01 pH Accuracy, 3-Point Auto. Calibration, ATC
- Apera Instruments AI1115 pH Calibration Buffer Solution Kit (7.00, 4.00, 10.01), 8 oz. for Each, NIST Traceable
- Apera Instruments 3M KCL Storage Soaking Solution (8 oz.) for pH and ORP Electrodes

---

## 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.sc/products/165431179-sx620-ph-pen-tester-kit-with-0-01-ph-accuracy](https://www.desertcart.sc/products/165431179-sx620-ph-pen-tester-kit-with-0-01-ph-accuracy)

---

*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-11*