---
product_id: 87538534
title: "EcoTestr CTS1 Pocket Conductivity, Salinity, and TDS Meter"
brand: "oakton"
price: "A$288"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/87538534-ecotestr-cts1-pocket-conductivity-salinity-and-tds-meter
store_origin: AU
region: Australia
---

# TDS resolution down to 10 ppm Salinity range 0.0 to 10.0 ppt Dual-line LCD display for clear data EcoTestr CTS1 Pocket Conductivity, Salinity, and TDS Meter

**Brand:** oakton
**Price:** A$288
**Availability:** ✅ In Stock

## Summary

> 🌟 Stay ahead in water quality—measure like a pro, anywhere, anytime!

## Quick Answers

- **What is this?** EcoTestr CTS1 Pocket Conductivity, Salinity, and TDS Meter by oakton
- **How much does it cost?** A$288 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/87538534-ecotestr-cts1-pocket-conductivity-salinity-and-tds-meter)

## Best For

- oakton enthusiasts

## Why This Product

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

## Key Features

- • **Salinity Mastery:** Accurately measure salinity from 0.0 to 10.0 ppt—perfect for professionals demanding exactness.
- • **Compact & Ready to Go:** Lightweight 159g design with included batteries means you’re always prepared for on-the-spot testing.
- • **Precision at Your Fingertips:** Dual-line LCD ensures you see conductivity, salinity, and TDS simultaneously without guesswork.
- • **Ultra-Sensitive TDS Detection:** Detect total dissolved solids with a fine 10 ppm resolution, capturing subtle water quality changes.
- • **Smart Temperature Compensation:** Automatic adjustment guarantees reliable readings regardless of environmental shifts.

## Overview

The Oakton EcoTestr CTS1 is a compact, professional-grade pocket meter designed for precise measurement of conductivity, salinity (0.0–10.0 ppt), and total dissolved solids (TDS) with 10 ppm resolution. Featuring a dual-line LCD for simultaneous data display and automatic temperature compensation, it ensures accurate, reliable readings in the field. Lightweight and battery-included, it’s the essential tool for water quality professionals on the move.

## Description

Sponsored Ad – EcoTestr CTS1 Pocket Conductivity, Salinity, and TDS Meter

## Features

- Display type: dual-line lcd
- Max salinity: 10.0 ppt
- Min salinity: 0.0 ppt
- Tds resolution: 10 ppm, 0.1 ppt
- Temperature compensation: automatic

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Cole-Parmer |
| Part number | AO-35462-11 |
| Item Weight | 159 g |
| Package Dimensions | 19.6 x 6.5 x 4.5 cm; 158.76 g |
| Batteries | 4 LR44 batteries required. (included) |
| Item model number | AO-35462-11 |
| Material | Plastic |
| Item Package Quantity | 1 |
| Measurement System | US |
| Batteries included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |

## Images

![EcoTestr CTS1 Pocket Conductivity, Salinity, and TDS Meter - Image 1](https://m.media-amazon.com/images/I/513sr7AFaHL.jpg)

## Available Options

This product comes in different **Number Of Items** options.

## Frequently Bought Together

- Oakton EcoTestr CTS Pocket Conductivity, Salinity, and TDS Meter
- Oakton pHTestr 30 Waterproof pH Testr 30 Pocket Tester

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.au/products/87538534-ecotestr-cts1-pocket-conductivity-salinity-and-tds-meter](https://www.desertcart.com.au/products/87538534-ecotestr-cts1-pocket-conductivity-salinity-and-tds-meter)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-15*