---
product_id: 330972879
title: "Bluelab Metcom Combo Meter For Ph, Temperature, Conductivity (Nutrient) In Water With Easy Calibration, Digital Tds R For Hydroponic System And Indoor Plant Grow, Pack Of 1"
brand: "bluelab"
price: "€ 499.60"
currency: EUR
in_stock: true
reviews_count: 1
url: https://www.desertcart.es/products/330972879-bluelab-metcom-combo-meter-for-ph-temperature-conductivity-nutrient-in
store_origin: ES
region: Spain
---

# Multi-scale conductivity (EC, PPM, CF) Lab-quality double junction pH probe Accurate temperature sensing with ATC Bluelab Metcom Combo Meter For Ph, Temperature, Conductivity (Nutrient) In Water With Easy Calibration, Digital Tds R For Hydroponic System And Indoor Plant Grow, Pack Of 1

**Brand:** bluelab
**Price:** € 499.60
**Availability:** ✅ In Stock

## Summary

> 🌿 Grow smarter, not harder — precision water metrics at your fingertips!

## Quick Answers

- **What is this?** Bluelab Metcom Combo Meter For Ph, Temperature, Conductivity (Nutrient) In Water With Easy Calibration, Digital Tds R For Hydroponic System And Indoor Plant Grow, Pack Of 1 by bluelab
- **How much does it cost?** € 499.60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/330972879-bluelab-metcom-combo-meter-for-ph-temperature-conductivity-nutrient-in)

## Best For

- bluelab enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Calibration:** Easy two-point pH calibration plus factory-calibrated conductivity and temperature probes ready to use.
- • **Trusted Industry Leader:** Backed by Bluelab’s 5-year warranty and New Zealand engineering excellence.
- • **Triple-Parameter Precision:** Monitor pH, temperature, and conductivity simultaneously for optimal plant nutrition.
- • **Versatile Hydroponic & Beyond:** Perfect for hydroponics, aquariums, pools, and drinking water quality checks.
- • **Temperature-Compensated Accuracy:** Automatic Temperature Compensation (ATC) ensures reliable readings despite environmental changes.

## Overview

The Bluelab Metcom Combo Meter is a professional-grade digital device designed to measure pH, temperature, and conductivity (TDS) in water. Featuring a lab-quality double junction pH probe, automatic temperature compensation, and multi-scale conductivity readings, it ensures precise nutrient monitoring for hydroponic systems and indoor plants. Factory-calibrated and easy to maintain, this compact meter is trusted by growers worldwide and comes with a 5-year limited warranty.

## Description

Bluelab Metcom Combo Meter For Ph, Temperature, Conductivity (Nutrient) In Water With Easy Calibration, Digital Tds R For Hydroponic System And Indoor Plant Grow, Pack Of 1

## Features

- Monitor 3 parameters in water: Conductivity (TDS) level to ensure plants get a balanced feed, pH up and down, and temperature with lab quality glass probe; Gereral uses include growing tent, swimming pool, drinking water, and aquarium
- This hydroponics meter has ATC that provides consistent reading regardless of any fluctuations in temperature; pH probe is double junction; Conductivity scales include EC, PPM, and CF
- Combine with Bluelab meters and controllers for full indoor garden nutrients monitoring in water and soil; pH probe requires easy two point calibration; Conductivity and temperature probes come factory calibrated and are ready to use
- Other features: Auto off function, low battery indicator, units for temperature; KIT INCLUDES: AAA batteries, pH probe storage cap, and calibration solution, probe care kit is sold separately
- Made in New Zealand and manufactured by Bluelab, the industry leader in hydroponic testing equipment, built for growers; 5-Year Limited Warranty with proof of purchase (6-month warranty for probes)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Bluelab Corporation Limited - Import (NZ) |
| Part number | METCOM |
| Item Weight | 150 g |
| Product Dimensions | 14.48 x 7.62 x 3.78 cm; 149.69 g |
| Batteries | 2 AAA batteries required. |
| Item model number | METCOM |
| Size | Pack of 1 |
| Color | White |
| Style | Combo Meter (solution probe) |
| Material | Plastic |
| Pattern | Combo Meter |
| Power source type | Battery-Powered |
| Volume | 1881 Milliliters |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Included components | Bluelab METCOM Combo Meter |
| Batteries Included? | No |
| Batteries Required? | No |
| Battery Cell Type | Alkaline |

## Images

![Bluelab Metcom Combo Meter For Ph, Temperature, Conductivity (Nutrient) In Water With Easy Calibration, Digital Tds R For Hydroponic System And Indoor Plant Grow, Pack Of 1 - Image 1](https://m.media-amazon.com/images/I/71PxSEJhPIL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this combo meter for soil use?**
A: A PS to my previous answer, stating that it's the probe that's soil or liquid - please note that you DO NOT need to do the mix your soil with water and then read the water with a BlueLab soil probe.  You can read the soil directly, by placing the probe into the soil!  But, this system doesn't come with the soil probe.  It can be purchased separately, or with their soil meter, which meter has nothing special about it.  It's simply a good quality ph meter that can read both soil and liquid with the soil probe, or liquid only with the liquid probe, like the probe that comes with this combo meter.

**Q: Will Bluelab honor warranty on units purchased on Amazon.com?**
A: Hello Sean, as long as a receipt shows validity of purchase is within warranty, and meets criteria, yes we will honor Amazon purchased products.

**Q: Can the probes be left in nutrient water while actually mixing or adding nutrients? Will PH up or down or other nutrients damage or messup the probes?**
A: Thanks for your question! With adding nutrients, yes that should be fine to leave your probes in the solution while adjusting EC/ppm (adding your conductivity (nutrient) solutions). We wouldn't advise adding pH up or pH down directly next to the pH probe however - the preferred method for this is to add your pH up/down solution and ensure this is thoroughly mixed, then use your pH probe to check your pH levels/reading.

**Q: How is this meter for plant germination different from the other meter shown.**
A: I don't believe it is speciically designed for germination and seedlings. It is no less capable of monitoring PH/EC of a fully grown plant as it is a seedling.

## Customer Reviews

### ⭐⭐⭐ Broken wire
*by I***N on 22 October 2024*

The wire was broken

## Frequently Bought Together

- Bluelab Combo Meter for pH, Temperature & Conductivity in Water - Easy Calibration, Digital EC/TDS/PPM Tester for Hydroponics & Indoor Plants (METCOM)
- Bluelab pH 4.0 & 7.0 Calibration Solution Kit - pH Meter & pH Pen Calibration for Balanced Nutrient Solution NIST Traceable | Hydroponics, Gardening & Growing Tents (500 ml/ 16.9 Fl Oz Each)
- CAREKITPHCON Probe Care Kit for pH and Conductivity (TDS/PPM) Probes and Pens with 4 Solutions and Cleaners, Cleaning Kit Tool for Hydroponic system and Indoor Plant Grow

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-02-01*