Grove - ORP Sensor Kit (501Z)

SKU: SS110020293 Brand: Seeed Studio

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

$96.70 AUD, inc GST

$87.91 AUD, exc GST

Quantity Discounts:

6-12 $84.39 (exc GST)
12+ $81.75 (exc GST)

Out of Stock

Feature

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

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.

This product should not be soaked in any solution for a long time.

Specification

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

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

Items	Quantity
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.

Documentations

This product is listed in:

Sensors>pH

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We deliver Australia-wide with these options (depends on the final destination - you can get a quote on the view cart page):

$3+ for Stamped Mail (typically 10+ business days, not tracked, only available on selected small items)
$7+ for Standard Post (typically 6+ business days, tracked)
$11+ for Express Post (typically 2+ business days, tracked)
Pickup - Free! Only available to customers who live in the Newcastle region (must order online and only pickup after we email to notify you the order is ready). Orders placed after 2PM may not be ready until the following business day.

Non-metro addresses in WA, NT, SA & TAS can take 2+ days in addition to the above information.

Some batteries (such as LiPo) can't be shipped by Air. During checkout, Express Post and International Methods will not be an option if you have that type of battery in your shopping cart.

International Orders - the following rates are for New Zealand and will vary for other countries:

$12+ for Pack and Track (3+ days, tracked)
$16+ for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount will increase based on the weight of your order.

Our physical address (here's a PDF which includes other key business details):

Unit 18, 132 Garden Grove Parade
Adamstown
NSW, 2289
Australia

Take a look at our customer service page if you have other questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.

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