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ASAIR

ASAIR Lead-free oxygen sensor AOX3000

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Gas Sensors for everyday users

The ASAIR Lead-free oxygen sensor AOX3000 by ASAIR is a mid-range gas sensors designed for everyday users. It features Item Type: Oxygen Sensor and Model No. / Name: AOX3000.

₹2,770
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Total: ₹2,770
Buying tip: A quality investment for dependable performance and premium build quality.
Estimated delivery: 16 Aug30 Aug
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Quick Specs

Item Type: Oxygen Sensor
Model No. / Name: AOX3000
Max Output Current (mA): 0.10±0.03 mA(in air)
Zero current (offset): <1.2% vol.O2
Response Time(s): <15 s(T90)
Measurement Range: 0~30% O2linear output;30~100% O2non-linear output

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
Lead-Free
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SKU: robu-1443644Category: Gas Sensors

About This Product

The ASAIR Lead-free oxygen sensor AOX3000 by ASAIR is a mid-range gas sensors designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Item Type: Oxygen Sensor
  • Model No. / Name: AOX3000
  • Max Output Current (mA): 0.10±0.03 mA(in air)
  • Zero current (offset): <1.2% vol.O2
  • Response Time(s): <15 s(T90)
  • Measurement Range: 0~30% O2linear output;30~100% O2non-linear output — reliable connection even at a distance
  • Operating Temperature (°C): -30~50 ℃
  • Shipping Weight: 0.008 kg

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

AOX3000 is an industrial-grade three-electrode lead-free oxygen sensor. The sensor adopts the principle of the fuel cell, does not contain a lead block inside, and complies with RoHS standards. The design life of AOX3000 is more than 5 years, and the life will not be affected by chemical reaction consumption. The product has a compact structure, small size, fast response, and strong anti-interference ability.

Application Range

AOX3000 lead-free oxygen sensor is mainly used to measure the oxygen concentration in the environment, widely used in coal mines, steel, petrochemical, medical, and other fields, and can be configured in gas detectors, portable safety instruments, oxygen alarms, and gas analyzers and other equipment.


Features:

  1. Small size, light weight
  2. Life time more than 5 years
  3. Environmentally friendly, lead-free design
  4. Fast response, less than 15 seconds

Package Includes:

1 xASAIR Lead-free oxygen sensor AOX3000

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.