Online oxygen analyzer TA-VH-O2

NegotiableUpdate on 02/05

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The online oxygen analyzer TA-VH-O2 adopts a 128 * 64 dot matrix LCD display, desktop or disk mounted, convenient and fast. It uses imported zirconia sensors and is a new intelligent industrial gas analyzer developed in combination with new microcontroller technology. Widely used for rapid analysis of oxygen content in high-temperature sintering furnaces, protective gases in the electronics industry, as well as in glass and various inert gases.

Product Details

Online oxygen analyzerTA-VH-O2 technical parameters:

Measurement range: 0.1ppm-25% -50% -100% (can display nitrogen and argon purity N2/Ar: 75% -99.9999%)

Resolution: 0.1ppm/0.01%

Measurement accuracy: ≤± 2% F.S

Repeatability: ≤± 1% F.S

Stability: ≤± 1% F.S/7d

Response time: T90 ≤ 5 seconds

Sample gas flow rate: 400 ± 50mL/min

Sample gas pressure: 0.10Mpa ≤ inlet pressure ≤ 0.20Mpa

Sample gas temperature: 0-50 ℃

Environmental temperature: -5 ℃ to+50 ℃

Online oxygen analyzerTA-VH-O2 environmental humidity: ≤ 90% RH

Output signal: 4-20mA (can be customized according to requirements, must be specified when ordering)

Communication mode: RS232 or RS485 (communication protocol: Modbus RTU)

Working power supply: 100-240VAC 50/60Hz 1A

Dimensions: 253mm (width) X 140mm (height) X 340mm (depth)

Hole size: 215mm X 133mm, fixed hole size: 236mm X 117mm

Instrument weight: approximately 6kg

Measurement principle: Zirconia sensor

Measurement medium: inert gas

Instrument lifespan: greater than five years (normal use)

Sensor lifespan: greater than five years (normal use)

Precision vacuum pump: used under negative pressure or normal pressure of the sample gas (must be specified when ordering)