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Zhuhai Obert Measurement and Control Technology Co., Ltd

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Ntron Microx oxygen sensor pharmaceutical residual oxygen monitoring equipment
Date: 2025-12-16Read: 9

The Ntron Microx oxygen sensor oxygen concentration monitor is a low-cost OEM designed device used for oxygen measurement ranging from 0-25%, equipped with an OC-39 sensor.

The remotely installed oxygen analyzer utilizes zirconia technology to provide reliable, fast response time, long lifespan, and minimal drift oxygen measurement.

The Microx-307 oxygen analyzer is a wall mounted device used for positioning using a control panel.



Application:

Glove box cleaning and leak detection

• Additive manufacturing

• Gas generation (oxygen/nitrogen)

• Semiconductor chip machine

• Wave soldering

• Membrane air separator

• Inert welding gas

• Inert oven

• Gas applications

• Pharmaceutical industry

• Food and beverage industry

Gas production industry


Features:

• Measurement range: 0-25%

• Resolution: 0.01% oxygen

• Reliablezirconia sensortechnology

Low cost compact modeloxygen analyzer

Wall mounted

LCD display and four key multifunction keyboard

Measurement signal analog output 4-20mA

• RS232 通信

24VDC power supply

Three configurable alarm relay contacts

Installation of peroxide sensor base


Technical specifications:

Gas type/Scope

oxygen/0-25%

sensor type

Ntronoxygen sensor-Zirconia ppm (OC-39)

Sensor lifespan

usually3-5 years

Response time(T95)

<12 seconds

Power requirements

24VDC+/-10%

install

Wall mounted

display

100x33 dot graphic display module

Display format

%Oxygen

Digital output selection

3 disconnect relays, dry contacts, rated power of 5Amp

analog output

4 to 20mA, with a linearity of+/-1%

relative humidity

0-95% non condensing

Protection level

IP65

resolution

0.01% oxygen

temperature range

-20 ° C to 50 ° C

user interface

4 key keyboards

communication

RS232

volume

145mm (h) x 110mm (w) x 93mm (d)

weight

180g

certification

CE is marked and tested according to EN610000-6-4, EN610000-6-2, and EN55022