EN-560 Magnetic Oxygen Analyzer (Split)Detailed product description：

The EN-560 magnetic oxygen analyzer is a fixed installation online analytical instrument. The working principle of the instrument is based on the paramagnetic properties of oxygen, which has extremely high magnetic susceptibility. Under the action of a non-uniform magnetic field, a "magnetic wind" is formed, which generates thermal magnetic convection inside the sensitive element, thereby producing a "cooling" effect on the sensitive element, causing its resistance value to change and work.
The EN-560 magnetic oxygen analysis adopts stable and reliable thermal magnetic gas sensing technology and microprocessor technology, with functions such as LCD display, upper and lower limit alarm, standard signal output, and relay contact alarm output. Suitable for continuous monitoring of oxygen purity in air separation oxygen production and other gas production processes. It can also be used for rapid analysis of oxygen concentration in the laboratory.

Instrument features:
Adopting the principle of thermal magnetic detection, it has high sensitivity and good stability
Small size, light weight, easier installation and use
Adopting a large LCD display screen and a fully Chinese operation menu
Equipped with timed automatic storage function, the stored data can be viewed at any time
Can set upper and lower limit alarm points, with alarm contact output
The output current can be set to 0-10mA or 4-20mA
Real time clock display
Can be connected to a printer to achieve timed automatic printing
Equipped with RS232 communication port, it can be connected to a computer to achieve real-time data transmission, data storage, curve trend chart, printing report and other functions
Online calibration with available standard gas

Main technical indicators:
Measurement range: 0-1%, 0-2%, 0-5%, 0-10%, 0-21% (optional)
Basic error: ± 0.05% O2
Minimum division value: 0.01% O2
Stability: ≤± 0.05% O2//24h
Repeatability: ≤± 0.02% O2
Response time: T90 ＜ 40 seconds
Output signal: fully isolated DC 0~10mA, 4~20mA
Power supply: 220VAC ± 10% 50Hz ± 5%
Environmental temperature: 5~45 ℃
Sample gas pressure: ＜ 0.1MPa
Sample gas flow rate: 200ml/min
Alarm relay switch output: 220VAC/1A
Controller dimensions: 144 × 144 × 250mm (width × height × depth)
Controller opening size: 138 × 138mm
Detector dimensions: 140 × 202 × 130mm (width × height × depth)
Pre processed dimensions: 360 × 500 × 250mm (width × height × depth)
Instrument weight: 15kg