Oxygen content online analyzer

NegotiableUpdate on 01/05

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The oxygen content online analyzer adopts advanced electrochemical (ECD)/zirconia sensor technology from Sifang Instrument. It can customize a pre-treatment system according to the customer's on-site process situation, display real-time changes in oxygen concentration in centrifuges and reaction vessels, and has an automatic chain nitrogen filling function for exceeding the standard. By actively monitoring and controlling key parameters (oxygen concentration), it can eliminate explosion conditions and avoid safety accidents.

Product Details

Oxygen content online analyzerProduct Overview

Oxygen content online analyzerAdopting advanced electrochemical (ECD)/zirconia sensor technology from Sifang Instrument, real-time reaction of oxygen concentration changes in centrifuges and reaction kettles, and automatic chain nitrogen filling function for exceeding standards. By actively monitoring and controlling key parameters (oxygen concentration) to eliminate explosion conditions and avoid safety accidents, it is widely used in fields such as medicine, pesticide production, dyes and pigments, chemicals, etc.

Product Features

Fast response speed, able to reflect oxygen concentration in real-time
Customized design of pre-processing system to effectively adapt to complex working conditions
Equipped with automatic chain control function, automatic alarm, nitrogen filling and replacement
The instrument adopts explosion-proof design and is suitable for explosive hazardous areas
Easy and convenient maintenance and replacement, with minimal workload

Application field

Widely used for monitoring oxygen concentration in centrifuges and reaction vessels in industries such as pesticides, pharmaceuticals, and food.

Technical Specifications

Measuring principle	Electrochemistry (ECD)/Zirconia
measurement range	0～1%/0～5%/0～25%
measurement accuracy	≤±2%F.S.
repetitiveness	≤±1%F.S.
linear error	≤±1%F.S.
resolution	0.1%; 0.01% (depending on the scale)
response time	T₉₀＜30s
Explosion-proof rating	EX Db IIC T6 Gb
ambient temperature	-20~60℃
Operating Humidity	0~98% RH (non condensing)
output signal	RS485 (standard) or R5232 (optional)
output signal	Modbus RTU protocol
power supply voltage	24VDC/220VAC

Sifang Optoelectronics (Wuhan) Instrument Co., Ltd. is Sifang Optoelectronics Co., LtdSifang Instrument, a wholly-owned subsidiary of, formerly known as Hubei Sharp Control System Co., Ltd. established in 2010, is a high-tech enterprise specializing in providing gas composition and flow measurement solutions, serving industrial process monitoring, environmental monitoring, automotive/engine emission detection, scientific research gas analysis and other fields.