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Grove - ORP Sensor Kit (501Z)

SKU
110020293

This product is a cost-effective ORP sensor and easy to utilize, suitable for Arduino and Raspberry Pi, supports 3.3V and 5V system.

$39.90
In stock
  • 10+: $39.00
  • 20+: $38.00
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PRODUCT DETAILS

Feature

  • Work efficiently under 3.3V and 5V
  • Support with both Arduino and Rasberry Pi
  • Compact size for easy deployment
  • Probe replaceable



Description

An Oxidation Reduction Potential (ORP) Sensor measures the activity of oxidizers and reducers in an aqueous solution, it measures the ability of a lake or river to cleanse itself or break down waste products. The Grove OPR sensor works for both 3.3V and 5V system, the Grove connector and BNC probe interface make it easy to use and very suitable for Arduino and Raspberry Pi project.

Note

This product is non-RoHS certified.



Specification

ItemsValues
Electrode potential 245-270mv(15-30℃)
RangeReference electrode internal resistance ≤10k
Resolution Electrode stability ±8mv/24
Indicator electrode Good continuity
Work voltage 3.3V/5V
Work temperature 5℃-70℃



Cautions

  • When measuring the electrode, the test part of the electrode (including platinum wire and reference junction) must be submerged at the same time.
  • The electrode standard solution-quinone hydroquinone saturated solution, the storage time is 48h. (Attachment: Preparation of quinone hydroquinone saturated solution: add excess quinone hydroquinone to the pH 4.00 buffer to make it saturated).
  • If the platinum wire of the electrode is stained with grease, it can be scrubbed with absorbent cotton and acetone or alcohol. And if it is dipped by insoluble inorganic substance, 30-50% hydrochloric acid works as well. Besides, it can also be cleaned by senior toilet paper once every day.



Part list

ItemsQuantity
ORP prober 1
Grove cable 1
Driver board 1


What is Grove?

Grove makes it easier to connect, experiment, and simplify the prototyping process. No jumpers or soldering required. We have developed more than 300 Grove modules, covering a wide range of applications that can fulfil a variety of needs. Not only are these open hardware, but we also have open-source software.

Note

For all Grove users (especially beginners), we provide you with the guidance of operation. Please read the instructions through the official website before your using the product.



ECCN/HTS

HSCODE 9031809090
UPC

LEARN AND DOCUMENTS

Documentations

Learn

This is the wiki page for this product, which will show you how to use the product, as well as details about the software and hardware.
Water Quality is a complex concept, it related to too many parameters. Therefore constructing a water quality monitoring station is a systematic and complex project. The good news is that with the help of those 5 Grove Water Quality Sensors, you can build your own lightweight water quality monitoring station easily.
Biofloc fish project monitoring. Water quality maintenance and monitoring in any aquaculture are the essential practices aiming at the success of the growing cycles.

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