---
product_id: 14026445
title: "Extech DO600 Waterproof ExStik II Dissolved Oxygen Meter - Portable DO Tester with Salinity and Temperature Compensation, Auto Calibration, Data Hold, Min/Max, Large LCD"
brand: "extech"
price: "RM2458"
currency: MYR
in_stock: true
url: https://www.desertcart.com.my/products/14026445-extech-do600-waterproof-exstik-ii-dissolved-oxygen-meter-portable-do
store_origin: MY
region: Malaysia
---

# 0-20.00 ppm DO range Min/Max & data hold Temp & salinity compensation Extech DO600 Waterproof ExStik II Dissolved Oxygen Meter - Portable DO Tester with Salinity and Temperature Compensation, Auto Calibration, Data Hold, Min/Max, Large LCD

**Brand:** extech
**Price:** RM2458
**Availability:** ✅ In Stock

## Summary

> 💧 Stay ahead with precision—because your data deserves the best!

## Quick Answers

- **What is this?** Extech DO600 Waterproof ExStik II Dissolved Oxygen Meter - Portable DO Tester with Salinity and Temperature Compensation, Auto Calibration, Data Hold, Min/Max, Large LCD by extech
- **How much does it cost?** RM2458 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/14026445-extech-do600-waterproof-exstik-ii-dissolved-oxygen-meter-portable-do)

## 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

- • **Precision On The Go:** Accurate dissolved oxygen readings from 0 to 20.00 ppm with rugged waterproof design built for field and lab use.
- • **Crystal Clear Display:** Large, bold LCD with analog bargraph ensures instant readability even in low light or outdoor conditions.
- • **Built Tough, Ready Always:** Compact, pocket-sized with replaceable electrode and waterproof housing designed to endure demanding environments.
- • **Smart Calibration, Zero Hassle:** Auto calibration plus adjustable altitude, salinity (0-50 ppt), and temperature compensation for flawless results every time.
- • **Data Mastery At Your Fingertips:** Min/Max, data hold, and memory functions streamline recordkeeping and compliance reporting effortlessly.

## Overview

The Extech DO600 Waterproof ExStik II is a portable dissolved oxygen meter offering precise DO measurement from 0 to 20.00 ppm with advanced salinity and temperature compensation. Featuring a large, easy-to-read LCD, auto calibration, and data hold/min-max memory functions, it’s engineered for professionals needing reliable, rugged performance in labs, aquaculture, or fieldwork.

## Description

DO600 Waterproof ExStik II Dissolved Oxygen Meter - Portable DO Tester with Salinity and Temperature Compensation, Auto Calibration, Data Hold, Min/Max, Large LCD

## Features

- Reliable Dissolved Oxygen Testing Anywhere - Measure DO quickly and accurately in labs, aquaculture tanks, or the field with a rugged waterproof ExStik design built for real-world conditions.
- Smart Auto Calibration & Compensation - Built-in salinity and temperature compensation ensure precise results without complicated setup, saving you time and reducing user error.
- Big, Bold LCD with Easy Readouts - Large digital display shows DO, temperature, and salinity clearly at a glance, even in low-light or outdoor environments where visibility matters most.
- Data Hold, Min/Max, and Memory Functions - Capture, recall, and compare readings instantly, making recordkeeping and compliance reporting more efficient during testing.
- Portable & Built to Last - Compact pocket-style meter with waterproof housing, replaceable electrode module, and sturdy design that stands up to fieldwork and frequent use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Extech |
| Style | DO600 |
| Color | White |
| Item Weight | 0.11 Kilograms |
| Alarm | Audible |
| Upper Temperature Rating | 50 Degrees Celsius |
| Global Trade Identification Number | 00793950056004 |
| Number of Items | 1 |
| Manufacturer | Extech |
| UPC | 793950056004 |
| Product Dimensions | 6.9 x 1.6 x 1.4 inches |
| Item Weight | 3.87 ounces |
| ASIN | B000R8253K |
| Item model number | DO600 |
| Batteries | 4 Lithium Metal batteries required. (included) |
| Is Discontinued By Manufacturer | No |
| Date First Available | May 24, 2007 |

## Product Details

- **Brand:** Extech
- **Material:** Stainless Steel
- **Item dimensions L x W x H:** 6.9 x 1.6 x 1.4 inches
- **Item Weight:** 0.11 Kilograms
- **Voltage:** 3 Volts

## Images

![Extech DO600 Waterproof ExStik II Dissolved Oxygen Meter - Portable DO Tester with Salinity and Temperature Compensation, Auto Calibration, Data Hold, Min/Max, Large LCD - Image 1](https://m.media-amazon.com/images/I/51MVh1QuTvL.jpg)

## Questions & Answers

**Q: Is it for testing the% of oxygen in water, right? Can I use it for fish farming unit?**
A: Hi, I use it to check Dissolved Oxygen in the water for fish as well as for brewing compost teas.

**Q: Does this unit log more than one reading at a time? (Or do you need to write down each reading as you go?)**
A: Unit does not log readings...you must write down and then continue on.

**Q: how wide is the tip that goes in the water?**
A: The tip is about 1/2 inch.

**Q: Can I use this device to measure dissolved oxygen in a water solution with 1% sacarose?**
A: Sorry, I use my meter in rivers and ponds. No idea otherwise.

## Frequently Bought Together

- Extech DO600 Waterproof ExStik II Dissolved Oxygen Meter
- Extech PH110 Waterproof ExStik pH Meter
- EXTECH Instruments RE300 ExStik ORP Meter

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-02-21*