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Dissolved Oxygen Level Sensor for Arduino

Name: Dissolved Oxygen Level Sensor for Arduino
Brand: graylogix
SKU: 8407890
Price: 47.61 USD
Availability: InStock

Sold by gray logix · Manufacturer, Brand Owner, Exporter, Importer, Wholesaler · Bengaluru, Karnataka, India

Price

₹ 47.61 /Centimetre

In stock

MRP ~~₹ 85.02~~

Inclusive of all taxes

You Save: ₹ 37.41

Minimum order: 1 Centimetre

Export Snapshot

MOQ

1 Centimetre

Lead time

On request

Packaging

Standard export packaging

Shelf life / longevity

As per product specification

HS Code

On request

Origin

India

Port of dispatch

On request

Export markets served

Global markets

Values shown are for gray logix.

Compliance & Certifications

Trusted Supplier

Suitable for

Importers · Distributors · Wholesalers

Bengaluru Dispatch on request Verified seller

gray logix

Manufacturer, Brand Owner, Exporter, Importer, Wholesaler · Bengaluru, Karnataka, India

GrayLogix Embedded Software & Hardware Solutions an ISO 9001:2015 Company was established in 2010 as a Sole Proprietorship company. Since establishment, we are concerned towards Design and Manufacturing of comprehensive range of Products like Fingerprint Reader, GPRS Modem, RFID Tags, GPS Receivers, Electronic Sensors, IOT Devices and many more. Our company has established a distinct position in the industry for supplying products according to the specific demands of clients. We manufacture our range using optimum quality material and Industry Standard branded components, which improves the efficiency of products and make them highly acceptable and reliable in the market. Therefore, clients for their outstanding features such as easy operations appreciate Graylogix products; require less maintenance, sturdy construction, less power consumption, easy installation, technologically advanced and many more. We duly check the quality and reliability of Graylogix products with the rigorous testing procedures before offering into the market, so that clients can receive fault free products. Apart from this, with the implementation of latest techniques in production procedure, we have been able to keep Graylogix abreast of growing market tendencies.

Registered address: Bangalore City, India. Industry: Electricals & Electronics > Electronic and Automation Equipment and Parts.

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Established

2012

Employees

1–10

GST

29AAKPZ0301K1ZF

IEC code

Not shared

Export markets

Global markets

GlobalLinker Member Since

May 2023

Turnover

10000001 - 50000000.

Incorporation Type

On request

Verified Seller IOT Certified Certified by Human Rights

Product details

What are the specifications of this product?

Overview

This Dissolved Oxygen Level Sensor for Arduino, developed by Graylogix, is designed to measure oxygen concentration in water for applications such as aquaculture, environmental analysis, and water quality monitoring. It is compatible with popular development boards including Arduino, ESP8266, ESP32, STM32, and Raspberry Pi, making it ideal for integration into custom electronics projects. Features: Measures dissolved oxygen from 0 to 20.0 ppm with 0.1 ppm resolution High accuracy of ±0.2 ppm to ±1 count ensures reliable data Compatible with Arduino, ESP8266, ESP32, STM32, Raspberry Pi Includes signal converter board and DO electrode Ideal for aquaculture, labs, and environmental fieldwork Attributes: Sensor Type: Amperometric Gold/Silver Membrane Output: PCB Analog Signal Power Supply: 9V Battery Operated Includes: DO Electrode, Converter Board, 4 Membranes, KCl Crystals Use Case: Water Quality and DO Monitoring

Product Description

Overview
The Dissolved Oxygen Level Sensor for Arduino by Graylogix is a compact and precise measurement tool for detecting dissolved oxygen in water. With wide microcontroller compatibility and a full accessory set, this sensor is optimized for both research and field applications.

Technical Capabilities
Engineered with an amperometric gold/silver membrane sensor, it provides accurate readings within a 0–20.0 ppm range and 0.1 ppm resolution. The sensor output is analog, enabling easy integration with most microcontrollers and development boards.

Compatibility & Integration
This sensor works seamlessly with Arduino, ESP8266, ESP32, STM32, and Raspberry Pi platforms. Whether you're building a custom monitoring system or conducting scientific experiments, the analog PCB output makes real-time data acquisition efficient and straightforward.

Application Areas
Ideal for aquaculture systems, water treatment analysis, environmental monitoring stations, and educational science kits. The sensor helps evaluate water quality by accurately measuring dissolved oxygen concentration, critical for aquatic health and ecosystem analysis.

Package Contents
The package includes a DO electrode, signal converter board, four membrane sets, 2 grams of potassium chloride crystals, and a user manual. Everything is designed to ensure quick setup and reliable performance for industrial, academic, and field use.

Description provided by gray logix.

Specifications

Body Material	Plastic
Connector Type	Standard 3-pin
Operating Temperature	0 to 50 degrees Celsius
Response Time	Less than 30 seconds
Weight	200 grams
Dimensions	15 cm x 5 cm x 5 cm
Calibration Required	Yes, periodic calibration is recommended

Use cases

Category	testing instrument and equipment > test instruments > concentration meters
Primary application	Wholesale, distribution, and international sourcing
Brand	graylogix
Product type	Product

Logistics & handling

Lead time	On request
Packaging	As per buyer requirement
Storage condition	As recommended by supplier
Origin	India
Form	As listed by supplier

Commercials (this seller)

Minimum order	1 Centimetre
Lead time	On request
Payment terms	As per negotiated commercial agreement.
Checkout type	enquiry

Buyer questions

Frequently asked by buyers

Common questions B2B buyers ask before sourcing Dissolved Oxygen Level Sensor for Arduino. Answers compiled from verified sellers' commercial terms and platform data.

Q: What microcontrollers are compatible with the Graylogix Dissolved Oxygen Level Sensor?

A: The sensor is compatible with Arduino, ESP8266, ESP32, STM32, and Raspberry Pi.

Q: What is the maximum dissolved oxygen measurement range of the sensor?

A: The maximum dissolved oxygen measurement range is 0 to 20.0 ppm.

Q: What accuracy can I expect from the dissolved oxygen sensor?

A: The sensor provides an accuracy of +/- 0.2 ppm to +/- 1 count.

Q: Are calibration and maintenance required for the sensor?

A: Yes, periodic calibration is required for optimal performance.

Q: What type of output does the sensor provide?

A: The sensor provides PCB analog output for easy integration with various microcontrollers.

Question not answered? Ask sellers directly — typical response within 4 hours.