---
product_id: 50321772
title: "HORIBA LAQUAtwin 3200456566 Model B-731 Compact Potassium Ion Meter"
brand: "堀場製作所"
price: "192.11 DT"
currency: TND
in_stock: false
url: https://www.desertcart.tn/products/50321772-horiba-laquatwin-3200456566-model-b-731-compact-potassium-ion-meter
store_origin: TN
region: Tunisia
---

# 50g ultra-lightweight 16.4cm compact size Auto range & calibration HORIBA LAQUAtwin 3200456566 Model B-731 Compact Potassium Ion Meter

**Brand:** 堀場製作所
**Price:** 192.11 DT
**Availability:** ❌ Out of Stock

## Summary

> 🔬 Compact power in your pocket—measure smarter, not harder!

## Quick Answers

- **What is this?** HORIBA LAQUAtwin 3200456566 Model B-731 Compact Potassium Ion Meter by 堀場製作所
- **How much does it cost?** 192.11 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/50321772-horiba-laquatwin-3200456566-model-b-731-compact-potassium-ion-meter)

## Best For

- 堀場製作所 enthusiasts

## Why This Product

- Trusted 堀場製作所 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Autocalibration:** One- or two-point calibration options with automatic standard recognition for flawless accuracy.
- • **Pocket-Sized Precision:** Carry lab-grade potassium ion measurement wherever you go—no bulky gear needed.
- • **Beaker-Free Calibration:** Drop your sample directly on the flat sensor—save time and precious materials instantly.
- • **Versatile & Lightweight:** At just 50g, this meter fits perfectly in your pocket, ideal for research and industrial pros on the move.
- • **Seamless Auto Range Switching:** Effortlessly adapts measurement range to your sample for consistent, reliable results.

## Overview

The HORIBA LAQUAtwin B-731 is a compact, 50g potassium ion meter designed for fast, beaker-free measurements with smart autocalibration and auto range switching, perfect for professionals needing precise, on-the-go ion analysis.

## Description

Only compact meter for a quick measurement of potassium ion using ion selective membrane.Flat sensor technology and 60 years of sensor engineering realizes a reliable and direct measurement of a drop of the sample from 0.3mL. Use sampling sheet (sold separately) to measure down to 0.05mL or more.Unique sensor mechanism realizes direct measurement of solid, viscous, powder samples.

## Features

- No need for a beaker to calibrate or measure
- Just drop the standards and sample on the flat sensor, saves you time and minimize wasting your precious sample
- This lightweight, pocket-sized meter is suitable for research and industrial applications in diverse fields
- Autocalibration function recognizes standards and is user-selectable for either one- or two-point calibrations
- Auto range change

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Horiba Instruments |
| Part number | 3200456566 |
| Item Weight | 50 g |
| Product Dimensions | 16.41 x 2.9 x 2.01 cm; 50 g |
| Batteries | 2 Lithium Metal batteries required. |
| Item model number | 3200456566 |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | Yes |

## Images

![HORIBA LAQUAtwin 3200456566 Model B-731 Compact Potassium Ion Meter - Image 1](https://m.media-amazon.com/images/I/61u6XbZYWJL.jpg)
![HORIBA LAQUAtwin 3200456566 Model B-731 Compact Potassium Ion Meter - Image 2](https://m.media-amazon.com/images/I/61kBw84g7OL.jpg)
![HORIBA LAQUAtwin 3200456566 Model B-731 Compact Potassium Ion Meter - Image 3](https://m.media-amazon.com/images/I/61L0BI7GlDL.jpg)
![HORIBA LAQUAtwin 3200456566 Model B-731 Compact Potassium Ion Meter - Image 4](https://m.media-amazon.com/images/I/81L96RIZ8-L.jpg)
![HORIBA LAQUAtwin 3200456566 Model B-731 Compact Potassium Ion Meter - Image 5](https://m.media-amazon.com/images/I/8133LzOzz1L.jpg)

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**Shop now:** [https://www.desertcart.tn/products/50321772-horiba-laquatwin-3200456566-model-b-731-compact-potassium-ion-meter](https://www.desertcart.tn/products/50321772-horiba-laquatwin-3200456566-model-b-731-compact-potassium-ion-meter)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-18*