---
product_id: 110992391
title: "Apera Instruments, LLC-AI3101 LabSen 211 Glass-Body pH Electrode for General Water Solutions, Impact-Resistant Sensor, TRIS Buffer Compatible, BNC Connector"
brand: "apera instruments"
price: "59.78 OMR"
currency: OMR
in_stock: true
url: https://www.desertcart.com.om/products/110992391-apera-instruments-llc-ai3101-labsen-211-glass-body-ph-electrode
store_origin: OM
region: Oman
---

# Tris buffer compatible pH sensor tech impact-resistant Apera Instruments, LLC-AI3101 LabSen 211 Glass-Body pH Electrode for General Water Solutions, Impact-Resistant Sensor, TRIS Buffer Compatible, BNC Connector

**Brand:** apera instruments
**Price:** 59.78 OMR
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate Your Lab Game with Precision and Style!

## Quick Answers

- **What is this?** Apera Instruments, LLC-AI3101 LabSen 211 Glass-Body pH Electrode for General Water Solutions, Impact-Resistant Sensor, TRIS Buffer Compatible, BNC Connector by apera instruments
- **How much does it cost?** 59.78 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/110992391-apera-instruments-llc-ai3101-labsen-211-glass-body-ph-electrode)

## 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

- • **Bubble-Free Innovation:** Say goodbye to air bubbles with our unique Swiss blue gel electrolyte.
- • **Long-Lasting Stability:** Enjoy a long-life reference system that enhances electrode stability.
- • **Precision Meets Durability:** Experience unparalleled accuracy with our proprietary pH sensor technology.
- • **Swiss Engineering Excellence:** Crafted with premium materials for superior performance and longevity.
- • **Rapid Response, Reliable Results:** Benefit from a faster response rate and better repeatability with our LabSen design.

## Overview

The Apera Instruments AI3101 LabSen 211 Glass-Body pH Electrode is designed for general water solutions, featuring a unique blue hemispherical glass membrane for faster response and improved repeatability. Its long-life reference system ensures stability, while compatibility with Tris buffer solutions makes it versatile for various applications. The impact-resistant sensor and bubble-free design enhance its reliability, making it an essential tool for any professional lab.

## Description

Sponsored Ad - Apera Instruments, LLC-AI3101 LabSen 211 Glass-Body pH Electrode for General Water Solutions, Impact-Resistant Sensor, TRIS Buffer Compatible, BNC Connector

## Features

- Proprietary pH sensor technology and premium materials from Switzerland
- Unique LabSen blue hemispherical glass membrane, faster response rate, better repeatability, and impact-resistant
- Long-life reference system, improving the stability of reference electrode and prolong the service life of the electrode
- Compatible with Tris buffer solutions
- No more air bubbles inside the glass membrane thanks to the Swiss blue gel electrolyte.

## Images

![Apera Instruments, LLC-AI3101 LabSen 211 Glass-Body pH Electrode for General Water Solutions, Impact-Resistant Sensor, TRIS Buffer Compatible, BNC Connector - Image 1](https://m.media-amazon.com/images/I/51Jwus07GML.jpg)

---

## 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.com.om/products/110992391-apera-instruments-llc-ai3101-labsen-211-glass-body-ph-electrode](https://www.desertcart.com.om/products/110992391-apera-instruments-llc-ai3101-labsen-211-glass-body-ph-electrode)

---

*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-03-19*