---
product_id: 56166165
title: "LAQUAtwin EC-33 Waterproof Pocket Conductivity/TDS/Temperature Meter - Range 0-199.9 mS/cm"
brand: "horiba"
price: "€ 334.56"
currency: EUR
in_stock: true
category: "Horiba"
url: https://www.desertcart.de/products/56166165-laquatwin-ec-33-waterproof-pocket-conductivity-tds-temperature-meter-range
store_origin: DE
region: Germany
---

# 0.12 ml micro sample measurement 0-199.9 mS/cm conductivity range IP67 waterproof durability LAQUAtwin EC-33 Waterproof Pocket Conductivity/TDS/Temperature Meter - Range 0-199.9 mS/cm

**Brand:** horiba
**Price:** € 334.56
**Availability:** ✅ In Stock

## Summary

> 💼 Measure Like a Pro, Anywhere You Go!

## Quick Answers

- **What is this?** LAQUAtwin EC-33 Waterproof Pocket Conductivity/TDS/Temperature Meter - Range 0-199.9 mS/cm by horiba
- **How much does it cost?** € 334.56 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/56166165-laquatwin-ec-33-waterproof-pocket-conductivity-tds-temperature-meter-range)

## Best For

- horiba enthusiasts

## Why This Product

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

## Key Features

- • **Pocket-Sized Powerhouse:** Compact and lightweight design fits perfectly in your hand or pocket for on-the-go testing.
- • **Built to Brave the Elements:** Waterproof IP67 rating and replaceable sensor for long-lasting, rugged performance.
- • **Smart Calibration, Zero Hassle:** Up to 3 calibration points with automatic solution recognition and temperature compensation.
- • **Precision that Professionals Trust:** ±2% accuracy ensures reliable, repeatable readings every time.
- • **Instant Clarity with Backlit Display:** Quick, easy-to-read LCD screen delivers immediate results—even in low light.

## Overview

The HORIBA LAQUAtwin EC-33 is a premium, pocket-sized conductivity/TDS/temperature meter with a wide measurement range (0-199.9 mS/cm) and ultra-small sample requirement (0.12 ml). Featuring ±2% accuracy, automatic multi-point calibration, and a waterproof IP67 design, it delivers fast, reliable readings on a backlit LCD. Made in Japan with replaceable sensors and a 2-year warranty, it’s the ultimate tool for professionals demanding precision and portability.

## Description

HORIBA LAQUAtwin EC-33 Waterproof Pocket Conductivity/TDS/Temperature Meter - Range 0-199.9 mS/cm: desertcart.com: Industrial & Scientific

## Features

- Pocket conductivity meter LAQUAtwin EC-33, measure conductivity from 0 to 200 mS/cm. TDS range from 0.0 to 9900 ppm Can measure micro sample from 0.12 ml and can but immersed into large sample volume
- Precision +/- 2% of the measured value
- Up to 3 calibration points with automatic calibration solution recognition and temperature compensation function
- Quick and easy to use, provide instant readings on an LCD display with backlight
- Ready to use, including, the meter EC-22 with batteries, plastic storage case, conditionning solution bottle (4 ml), calibration solution 1.41 mS/cm and 12.88 mS/cm (14 ml each), plastic pipette and user manual.
- Waterproof IP-67, replaceable sensor, warranty 2 years and 6 months on the sensor
- Premium quality, Made in Japan

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B072VJ113P |
| Batteries | 2 CR2 batteries required. (included) |
| Best Sellers Rank | #197,216 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #37 in Conductivity Meters & Accessories |
| Date First Available | June 19, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 6.5 ounces |
| Item model number | 3999960127 |
| Manufacturer | Horiba, Ltd |
| Product Dimensions | 7 x 4 x 7 inches |

## Images

![LAQUAtwin EC-33 Waterproof Pocket Conductivity/TDS/Temperature Meter - Range 0-199.9 mS/cm - Image 1](https://m.media-amazon.com/images/I/61Voz4TAWrL.jpg)

## Frequently Bought Together

- HORIBA LAQUAtwin EC-33 Compact Conductivity/TDS Meter Range 0-199.9 mS/cm
- HORIBA LAQUAtwin NO3-11 Compact Nitrate Ion Meter for Water, Viscous Liquids, Solids, and Powder Samples

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**Shop now:** [https://www.desertcart.de/products/56166165-laquatwin-ec-33-waterproof-pocket-conductivity-tds-temperature-meter-range](https://www.desertcart.de/products/56166165-laquatwin-ec-33-waterproof-pocket-conductivity-tds-temperature-meter-range)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-07-21*