---
product_id: 256424264
title: "CL200 ExStik Waterproof Chlorine Meter"
brand: "extech"
price: "€ 516.37"
currency: EUR
in_stock: true
reviews_count: 5
category: "Extech"
url: https://www.desertcart.be/products/256424264-cl200-exstik-waterproof-chlorine-meter
store_origin: BE
region: Belgium
---

# Waterproof & compact design 0.01 ppm ultra-fine resolution Wide 5-90°C temp range CL200 ExStik Waterproof Chlorine Meter

**Brand:** extech
**Price:** € 516.37
**Availability:** ✅ In Stock

## Summary

> 💧 Stay ahead of the curve with precision chlorine testing that fits your fast-paced lifestyle!

## Quick Answers

- **What is this?** CL200 ExStik Waterproof Chlorine Meter by extech
- **How much does it cost?** € 516.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/256424264-cl200-exstik-waterproof-chlorine-meter)

## Best For

- extech enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Accuracy:** Automatic self-calibration ensures reliable readings every time—no guesswork needed.
- • **Precision that Matters:** Detect chlorine levels as low as 0.01 ppm for flawless water quality control.
- • **EPA-Approved Reliability:** Trusted by professionals with EPA approval, ensuring compliance and confidence.
- • **Clean & Convenient Testing:** Uses easy-to-handle reagent tablets, ditching messy powders for a streamlined process.
- • **Built for Every Environment:** Operates seamlessly from 5°C to 90°C, adapting to your toughest testing conditions.

## Overview

The Extech CL200 ExStik Waterproof Chlorine Meter delivers ultra-precise chlorine measurements from 0.01 to 10 ppm with a broad temperature range of 5 to 90°C. Its waterproof, compact design and automatic self-calibration make it ideal for professionals managing water quality in pools and other environments. Featuring EPA approval and simple reagent tablet testing, it combines accuracy with convenience for reliable, on-the-go monitoring.

## Description

Extech CL200 ExStik Waterproof Chlorine Meter

Review: Works well but requires reagent tabs - This is a very useful and seemingly accurate unit, but if you haven't done the research it is not clear from the description above that you have to use a reagent tablet for each test (there are only 50 supplied, hence 4/5). You dissolve the tablet in 20ml of test sample, insert the probe, stir and wait for the result. Clean, quick and accurate. A further 1000 reagent tablets costs about £100 from various resellers.
Review: Keep looking - Not accurate readings. Chlorine levels are all over the place

## Features

- 0.01 ppm Resolution
- -5 to 90°C Temperature Range
- 1.4 inch D x 6.8 inch H x 1.6 inch W
- Measuring range from 0.01 to 10ppm
- Automatic self calibration
- Unaffected by sample color or turbidity
- EPA approved
- Uses simple to use reagent tablets rather than messy powders

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00023RXDM |
| Best Sellers Rank | #150,301 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #118 in Moisture Meters |
| Brand | Extech |
| Brand Name | Extech |
| Color | Green |
| Colour | Green |
| Customer Reviews | 4.0 out of 5 stars 48 Reviews |
| Global Trade Identification Number | 00793950052006 |
| Included Components | Extech CL200 ExStik Waterproof Chlorine Meter |
| Item Dimensions | 17.3 x 4.1 x 3.6 centimeters |
| Item Weight | 0.12 Kilograms |
| Item dimensions L x W x H | 17.3 x 4.1 x 3.6 centimeters |
| Item weight | 0.12 Kilograms |
| Manufacturer | Extech Instruments |
| Model | CL200 |
| Number of Items | 1 |
| Part Number | CL200 |
| Power Source | Corded Electric |
| Power source | Corded Electric |
| Specification Met | EPA |
| Style | CL200 |
| Style Name | CL200 |
| UPC | 793950052006 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Extech
- **Manufacturer:** Extech Instruments
- **Recommended uses for product:** Swimming Pool
- **UPC:** 793950052006
- **Unit count:** 1 Count

## Images

![CL200 ExStik Waterproof Chlorine Meter - Image 1](https://m.media-amazon.com/images/I/51wAehR30qL.jpg)

## Questions & Answers

**Q: If buying Ph meter, can a Cl meter electrode be added to the same unit, so one device will measure both?  Or visaversa?**
A: I am sorry, but these electrodes are not interchangeable.

**Q: Puede ser usado para estanques de peces casero? Me refiero si es posible utilizarlo para medir el oxígeno en un estanque casero de peces?**
A: Si, no hay ningún problema es un excelente equipo que se puede usar en acuarios o en fuentes de agua a campo abierto

**Q: Do you sell ph electrode for extech cl200? if so, how much?**
A: CL205Spare Chlorine Meter Electrode.............................$119

**Q: Can this be used to measure low range free chlorine in seawater?**
A: It's bad

## Customer Reviews

### ⭐⭐⭐⭐ Works well but requires reagent tabs
*by S***E on 15 August 2013*

This is a very useful and seemingly accurate unit, but if you haven't done the research it is not clear from the description above that you have to use a reagent tablet for each test (there are only 50 supplied, hence 4/5). You dissolve the tablet in 20ml of test sample, insert the probe, stir and wait for the result. Clean, quick and accurate. A further 1000 reagent tablets costs about £100 from various resellers.

### ⭐ Keep looking
*by H***. on 20 July 2021*

Not accurate readings. Chlorine levels are all over the place

### ⭐⭐⭐⭐⭐ Known brand, Very accurate, great in Aquarium related applications and to know your Tap water.
*by S***E on 27 October 2016*

I purchased this to validate my custom built continuous exchange dripping water system for freshwater aquarium. I compared the readings with laboratory class instrument and the reading are very accurate per product specification. This product allows me not only validate the quality of water I use for my aquarium tanks, but also allowed me to realize how over chlorinated tap water is in my community , over 5ppm which is 25% above FDA recommended levels for US. I also can check and validate how household under the sink active carbon based water filter works and even whether bottled water is worth buying. This instruments reduced the risk of chlorine poisoning by making my family aware of what we drink. Highly recommended and easy to use.

## Frequently Bought Together

- Extech CL200 ExStik Waterproof Chlorine Meter
- Hach Total Hardness Test Kit, Model 5-B, Water Analysis Kit for Drop Count Titration, with 2 Reagents, Measuring Tube, Square Bottle & Measuring Scoop, 145300

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-09-01*