---
product_id: 14101546
title: "Milwaukee Instruments MA921B/2 Double Junction Orp Platinum Electrode with 2 m Cable and Gel Filled Electrol"
brand: "milwaukee"
price: "€ 199.64"
currency: EUR
in_stock: true
reviews_count: 1
url: https://www.desertcart.nl/products/14101546-milwaukee-instruments-ma921b-2-double-junction-orp-platinum-electrode-2
store_origin: NL
region: Netherlands
---

# Double junction for superior stability Gel-filled electrode ensures reliable readings 2 m cable for flexible connectivity Milwaukee Instruments MA921B/2 Double Junction Orp Platinum Electrode with 2 m Cable and Gel Filled Electrol

**Brand:** milwaukee
**Price:** € 199.64
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your measurements with precision and reliability!

## Quick Answers

- **What is this?** Milwaukee Instruments MA921B/2 Double Junction Orp Platinum Electrode with 2 m Cable and Gel Filled Electrol by milwaukee
- **How much does it cost?** € 199.64 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/14101546-milwaukee-instruments-ma921b-2-double-junction-orp-platinum-electrode-2)

## Best For

- milwaukee enthusiasts

## Why This Product

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

## Key Features

- • **Gel-Filled Electrode:** Ensures stable, fast, and reliable oxidation-reduction potential measurements every time.
- • **Double Junction Design:** Minimizes contamination and extends electrode lifespan for consistent results.
- • **Extended 2 Meter Cable:** Provides versatile placement options in complex setups without compromise.
- • **Compact & Durable Build:** 7-inch length and robust construction designed for professional lab and field use.
- • **Precision Platinum Sensor:** Experience unmatched accuracy with a premium platinum ORP sensor.

## Overview

The Milwaukee Instruments MA921B/2 is a professional-grade double junction ORP electrode featuring a platinum sensor and gel-filled design for enhanced stability and accuracy. Equipped with a 2-meter cable, it offers flexible installation options, making it ideal for precise oxidation-reduction potential measurements in demanding environments.

## Description

Double junction, gel filled ORP electrode with platinum sensor.

## Features

- 0.4, 0.5, 0.75, 1, 1.25, 1.5, 1.75, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7mm
- Thread pitch size is stamped on each gage
- Package Length: 7.0"
- Package Width: 4.0"

## Images

![Milwaukee Instruments MA921B/2 Double Junction Orp Platinum Electrode with 2 m Cable and Gel Filled Electrol - Image 1](https://m.media-amazon.com/images/I/31Rl37Qk-8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    good to have a spare
  

*by K***B on Reviewed in the United States 🇺🇸 on May 31, 2016*

Good to have more than one of these, as these tend to go out of calibration as the deposits build up on the electrode... A good cleaning puts them back where they need to be.

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**Shop now:** [https://www.desertcart.nl/products/14101546-milwaukee-instruments-ma921b-2-double-junction-orp-platinum-electrode-2](https://www.desertcart.nl/products/14101546-milwaukee-instruments-ma921b-2-double-junction-orp-platinum-electrode-2)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-21*