LuminOx Fluorescence Optical Oxygen Sensor (O2 Sensor)

Product Details

Lox-02鲁米诺荧光光学氧传感器(O2传感器)描述
低成本、低功耗、长寿命是卢米诺气体光学氧传感器与其他氧传感器的区别。

Luminox系列是由SST开发和制造的一系列工厂校准的氧传感器，它利用氧的荧光猝灭原理来测量周围的氧含量。

这项专利技术允许SST生产一种能提供低功率工作的传感器，同时提供比电化学和电流传感器更长的寿命。

卢米诺氧传感器是内部温度补偿，这意味着客户不需要考虑在他们的设计。它还直接与客户的UART通信，因此不需要信号调理电路。

卢米诺是一种完全固态传感器，不含铅或液体电解质。因此，它是100%符合RoHS。它也几乎没有交叉敏感性，允许它用于其他技术不可靠的应用，因为特殊的混合气体存在。

Luminox测量氧分压(PpO 2)，并将氧分压(PpO 2)与内部传感器的温度串联传递给主机微控制器。鲁米诺也可与内部气压传感器。这样可以计算和传输氧气浓度(%O2)，以及ppO 2、温度和气压。

LOX-02 Optical Oxygen Sensor (O2 Sensor) Benefits
• Low power
• Can also measure O2 % & barometric pressure
• Suitable for battery power use
• Long life
• High accuracy
• Small & compact
• Low cost
• Maintenance free
• Contains no hazardous materials
• Connects directly to microcontroller without any additional circuitry.
• Factory Calibrated

LOX-02 Optical Oxygen Sensor (O2 Sensor) Applications
• Oxygen Detection
• Portable Equipment
• Breathing Apparatus
• Inerting
• Medical
• Lab Equipment
• Agriculture
• Incubation
• Fire Prevention
• Flue Gas in Condensing Boilers

LOX-02 Optical Oxygen Sensor Electrical and Environmental Specification

Supply Voltage (Vs)	4.5 to 5.5 Vdc
Supply Current (Is)	<7.5mA (streaming 1 sample per second), <20mA Peak
Output Type	3.3V TTL level RS232
Operating Temperature	-30°C to +60°C
Storage Temperature	-30°C to +60°C
Humidity	0-99% Rh (non-condensing)
Barometric Pressure Range	500 to 1200 mbar

LOX-02 Optical Oxygen Sensor (O2 Sensor) Performance Specification*

Oxygen Measuring Range	0-25% O2
Oxygen Pressure Range	0-300mbar ppO2
Response Time	T90 <30s (Typical)
ppO2 Accuracy / Resolution	<2%FS / 0.1mbar
Temperature Accuracy / Resolution	Indication Only / 0.1°
Pressure Accuracy / Resolution	±5mbar / 1mbar
O2 % Accuracy / Resolution	Determined by ppO2 and Pressure Accuracy / 0.1%
Lifetime	>5 years

*At ambient conditions. All performance measurements are at STP unless otherwise stated. Following extreme temperature fluctuations, re-calibration may be required.

Matched Transmitter board for LOX-02 LuminOx Fluorescence Optical Oxygen Sensor

LOX-EVB LuminOx Optical Oxygen Sensor Evaluation Interface Board
The LuminOx Sensor family is a range of factory calibrated oxygen sensors which measure ambient ppO₂ levels using the principle of fluorescence quenching by oxygen.
The LuminOx Evaluation interface Board has been designed to allow customers to quickly and easily evaluate the sensor with the minimum of effort or design work
The LuminOx Evaluation Kit simultaneously provides three outputs:
• RS232 (serial interface voltage levels)
• RS485 (Modbus RTU) port allows multiple sensors to be addressed on a bus
• 0-5V Analogue output for basic measurements of oxygen only