---
product_id: 295834941
title: "3 in 1 Salt Tester Salinity Meter,TDS/Salinity/Temp Water Quality Tester PPM Meter Pen Type Salinometer Monitor Measurement Salinity Checker for Pond Pool Aquarium Saltwater Seawater with ATC"
brand: "tekcoplus"
price: "R$802"
currency: BRL
in_stock: true
reviews_count: 1
category: "Tekcoplus"
url: https://www.desertcart.com.br/products/295834941-3-in-1-salt-tester-salinity-meter-tds-salinity-temp
store_origin: BR
region: Brazil
---

# Wide salinity range 0~9999ppm ±1% accuracy Auto Temp Compensation (ATC) 3 in 1 Salt Tester Salinity Meter,TDS/Salinity/Temp Water Quality Tester PPM Meter Pen Type Salinometer Monitor Measurement Salinity Checker for Pond Pool Aquarium Saltwater Seawater with ATC

**Brand:** tekcoplus
**Price:** R$802
**Availability:** ✅ In Stock

## Summary

> 💧 Stay ahead of water quality with precision and style!

## Quick Answers

- **What is this?** 3 in 1 Salt Tester Salinity Meter,TDS/Salinity/Temp Water Quality Tester PPM Meter Pen Type Salinometer Monitor Measurement Salinity Checker for Pond Pool Aquarium Saltwater Seawater with ATC by tekcoplus
- **How much does it cost?** R$802 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/295834941-3-in-1-salt-tester-salinity-meter-tds-salinity-temp)

## Best For

- tekcoplus enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Monitoring:** Clear dual LCD display with easy-to-read salinity and temperature data for instant decision-making.
- • **Versatile Salinity Range:** Measures in ppm, ppt, %, or specific gravity—perfect for ponds, pools, aquariums, and seawater.
- • **Portable Pen-Style Design:** Sleek, ergonomic pen shape fits your hand and your lifestyle—test anywhere, anytime.
- • **Precision at Your Fingertips:** High-quality probe sensor delivers lab-grade ±1% accuracy for reliable water quality insights.
- • **Smart Temperature Compensation:** Automatic ATC ensures every reading adapts perfectly to water temperature fluctuations.

## Overview

The 3 in 1 Salt Tester Salinity Meter by TEKCOPLUS is a compact, pen-style water quality tester offering precise salinity, TDS, and temperature measurements with ±1% accuracy. Featuring automatic temperature compensation (ATC), a clear dual LCD display, and a wide measurement range (0~9999ppm salinity), it’s designed for professionals managing ponds, pools, aquariums, and saltwater environments. Lightweight and portable, it includes user-friendly functions like one-touch calibration, hold feature, and auto power off, making it an essential tool for maintaining optimal water conditions.

## Description

Features:1.Wide measuring range3.Dual display with ATC4.IP65 Waterproof membrane keypad5.Auto power off and Non-Sleep mode disable6.User friendly easy to operate with One touch calibration7.Hold function8.Pentype and easy to carry9.Low battery indicator10.Switchable temperature unit °C/°F11.Multi points calibration12.Auto ranging functionMeasurement RangeSalinity: 0~9999ppm or 10.0~100.0ppt or 0.0%~10.0% or 0.950~1.080(S.G) based on NaClTDS: 0~9999ppm or 10.0~160.0*f ppt (f is TDS factor)Temperature: -5~60.0°C (23~140°F)AccuracySalinity & TDS: ±1%F.S ±1 digitTemperature: +/-0.5°CResolutionSalinity: 1ppm or 0.1 ppt or 0.1% or 0.001(S.G)TDS: 1ppm or 0.1pptTemperature: 0.1TDS Factor: 0.3~1.00 Built-in NaCl conductivity to TDS conversion factorTemp. coefficient: Built-in NaCl Temp. Coefficient.Operating Environment: 0~50°C (32~122°F) / <80%RHStorage Environment: 0~60°C (32~140°F) / <90%RHItem SpecsLCD Size: 30(H) x 18(W)mmBattery: 4 x LR44 button batteryDimension: approx. 165(L)x35(W)x32(H)mmWeight: approx. 115g.Package Includes:1 x Salinity / TDS Meter4 x LR44 button batteryEnglish Instruction ManualStandard Factory Packaging

Review: Easy to use - Very easy to use snd to check calibration. It is well made and would recommend this product

## Features

- ACCURATE SALINITY MEASUREMENTS: The Salt Tester have high-quality probe sensor provides precise and reliable salinity readings, allowing you to maintain optimal water quality in various applications.
- TEMPERATURE COMPENSATION: The Salinity Meter with automatic temperature compensation (ATC) function adjusts the readings based on water temperature, ensuring accurate results regardless of temperature variations.
- CLEAR LCD DISPLAY: The Water Quality Tester have LCD screen provides clear and easy-to-read salinity and temperature readings, enabling you to monitor water quality at a glance.
- EASY-TO-USE PEN DESIGN: The pen-like shape of the salinometer offers a comfortable grip and allows for effortless dipping of the probe sensor into the water for quick and convenient measurements.
- WIDE MEASURING RANGE: Salinometer can Measure salinity in units of ppm, ppt, %, or S.G based on NaCl, covering a broad range of salinity levels for versatile applications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B081YX35VF |
| Best Sellers Rank | 170,074 in Garden ( See Top 100 in Garden ) 526 in Pool & Hot Tub Testers |
| Brand | TEKCOPLUS |
| Colour | Multi |
| Country of Origin | China |
| Customer Reviews | 3.8 out of 5 stars 64 Reviews |
| Drive System | Sliding |
| Folded Knife Size | 165mm x 35mm x 32mm |
| Included Components | User Manual, 4 x LR44 button battery |
| Included components | User Manual, 4 x LR44 button battery |
| Item Weight | 115 Grams |
| Item weight | 115 Grams |
| Manufacturer | Tekcoplus Ltd |
| Material | Acrylonitrile Butadiene Styrene |
| Model Number | TK285PLUS |
| Number of Pieces | 1 |
| Number of pieces | 1 |
| UPC | 713072685760 |

## Product Details

- **Colour:** Multi
- **Material:** Acrylonitrile Butadiene Styrene
- **Brand:** TEKCOPLUS
- **Item weight:** 115 Grams
- **Included components:** User Manual, 4 x LR44 button battery

## Images

![3 in 1 Salt Tester Salinity Meter,TDS/Salinity/Temp Water Quality Tester PPM Meter Pen Type Salinometer Monitor Measurement Salinity Checker for Pond Pool Aquarium Saltwater Seawater with ATC - Image 1](https://m.media-amazon.com/images/I/51MjabE7MJL.jpg)
![3 in 1 Salt Tester Salinity Meter,TDS/Salinity/Temp Water Quality Tester PPM Meter Pen Type Salinometer Monitor Measurement Salinity Checker for Pond Pool Aquarium Saltwater Seawater with ATC - Image 2](https://m.media-amazon.com/images/I/71LKc36xiPL.jpg)
![3 in 1 Salt Tester Salinity Meter,TDS/Salinity/Temp Water Quality Tester PPM Meter Pen Type Salinometer Monitor Measurement Salinity Checker for Pond Pool Aquarium Saltwater Seawater with ATC - Image 3](https://m.media-amazon.com/images/I/510NIIveGXL.jpg)
![3 in 1 Salt Tester Salinity Meter,TDS/Salinity/Temp Water Quality Tester PPM Meter Pen Type Salinometer Monitor Measurement Salinity Checker for Pond Pool Aquarium Saltwater Seawater with ATC - Image 4](https://m.media-amazon.com/images/I/61mr1cfe1UL.jpg)
![3 in 1 Salt Tester Salinity Meter,TDS/Salinity/Temp Water Quality Tester PPM Meter Pen Type Salinometer Monitor Measurement Salinity Checker for Pond Pool Aquarium Saltwater Seawater with ATC - Image 5](https://m.media-amazon.com/images/I/61O7mDVuy3L.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to use
*by E***T on 23 May 2022*

Very easy to use snd to check calibration. It is well made and would recommend this product

## Frequently Bought Together

- 3 in 1 Salt Tester Salinity Meter,TDS/Salinity/Temp Water Quality Tester PPM Meter Pen Type Salinometer Monitor Measurement Salinity Checker for Pond Pool Aquarium Saltwater Seawater with ATC
- YINMIK 1413 μS/cm Calibration Solution, Conductivity Salt Standard Buffer Solution for 5 in 1 Salinity Tester, EC Meter, TDS Meter, 7 in 1 Multi-Parameter Tester Calibration, 4 Bottles of 50mL

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-03-03*