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Bluelab ORP Meter - Green Thumb Depot
Bluelab ORP Meter

Bluelab ORP Meter

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SKU: METORP

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$219.00
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The Bluelab ORP Meter helps growers monitor sanitation and water quality with ease. Designed for precision, it tracks oxidation-reduction potential (ORP) without calibration. It comes with a replaceable probe, long cable for difficult access, and a compact, waterproof body. Ideal for hydroponic systems and water disinfection monitoring, it's user-friendly and reliable.

Key Features:

  • Measures Oxidation-Reduction Potential

  • No calibration required

  • Replaceable ORP probe with 2m cable

  • Optional pH probe compatibility

  • Free carry case included

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Reliable ORP Monitoring, Simplified

  • Precision ORP Measurement: Monitors oxidation-reduction potential to track solution quality, sanitization strength, and disinfection levels.
  • Replaceable Probe Design: Includes a Bluelab ORP probe with BNC connector for easy replacement and long-term accuracy.
  • No Calibration Needed: Ready to use out of the box with no ORP calibration required for quick setup.
  • Long Reach Cable: Comes with a 2-meter (6.6 ft) cable to access tanks, reservoirs, or hard-to-reach grow areas with ease.
  • Dual Compatibility: Compatible with Bluelab pH probes (sold separately) for expanded measurement capability.

Product Overview

Specifications

What's Included?

Warranty Policy

Product Overview

The Bluelab ORP Meter is a compact, handheld device designed to monitor oxidation-reduction potential in nutrient solutions. Ideal for tracking water quality and sanitization, this meter includes a replaceable ORP probe, no calibration requirements, and a long 2-meter cable. It’s easy to use, accurate, and perfect for growers prioritizing cleanliness and solution performance.

Track Water Quality at a Glance

If disinfection, cleanliness, and solution integrity matter to your grow, the Bluelab ORP Meter is a must. With no calibration needed and a rugged, compact design, it's the easiest way to monitor oxidation-reduction potential in real time.

ORP Accuracy

Replaceable Probe

Long Reach Cable

No Calibration

Why Choose Bluelab

Choose Bluelab for reliable and precise monitoring solutions in plant care. Recognized for producing top-tier devices, Bluelab ensures optimal plant health through accurate and real-time data on water pH, conductivity, and temperature. Ideal for both amateur and professional growers, Bluelab's products simplify the complexities of plant care, promoting vigorous growth and superior yields.

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Why Choose Us

At GreenThumbDepot, you're not just another sale to a faceless corporation. You're partnering with a team genuinely invested in your success. Our legendary customer service, combined with a promise of unbeatable prices, sets us apart. We're here for you, always.

wetanddry
Excellent 4.8 out of 5 based on 1,247 reviews
If I could rate 6 stars I would!
If I could rate 6 stars I would! My representative Edouard B. has been shockingly responsive! Like - oh my god - an actual SERVICE oriented company. He's dug into my odd connectivity issues I've been having - and following up in an AMAZINGLY timey manner. No shit. You'll be impressed! (And the price was also unbeatable, quick shipping...it's all PERFECT). Thank you Ed!!
Reviewer
Jim D
Customer service was outstanding great…
Customer service was outstanding great people to deal with they understand your needs and they will do their best to fulfill them there is no way I can complain about them because they are the best help out there.Thanks green thumb depot. I’ll definitely order from them again
Reviewer
Glenn Appleton
The machine is doing just what my…
The machine is doing just what my salesman told it would do (I appreciate you Ed thank you) . The machine is what we need for our new business we’re starting up, soon to be llc and licensed. We are getting a lot of clients wanting our services. Ed I will be needing more of your products, thank you again.
Reviewer
Freddie
Fantastic
Great prices, fantastic customer service, and mind blowing shipping! Incredible. Will be using again and telling anyone in need.
Reviewer
Kar
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FAQ Section

Does the Bluelab ORP Meter require calibration?
No, the Bluelab ORP Meter does not require calibration, making it very simple and convenient to use.
What does the ORP meter measure?
It measures Oxidation-Reduction Potential (ORP), which indicates the sanitizing power and cleanliness of your nutrient or water solution.
Can I use a pH probe with this meter?
Yes, the meter is dual-compatible and can be used with a Bluelab pH probe (sold separately) for comprehensive solution monitoring.
How long is the cable on the ORP probe?
The included probe features a 2-meter (6.6 ft) cable, allowing you to measure in tanks and other hard-to-reach locations.
What is the KCl-filled probe cap used for?
The KCl-filled cap keeps the probe hydrated and protected during storage, ensuring accurate and long-lasting performance.

Specifications

Bluelab ORP Meter
Brand Bluelab
Model ORP Meter (METORP)
Measurement Oxidation-Reduction Potential (ORP)
Display Backlit LCD screen
Probe Type Replaceable ORP probe (BNC connection)
Calibration Not required
Cable Length 2 meters (6.6 ft)
Compatibility Also supports optional Bluelab pH probe
Auto-Off Function Yes
Instructions Manual PDF

Items in the box

Bluelab ORP Meter (METORP)

Bluelab ORP Probe with BNC Connector

Pre-installed batteries

Quick Start Guide

KCl-filled probe cap

Warranty Policy

Please Click Here to view our return and warranty policy

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