Online Explosion-proof Constant Oxygen Analyzer/Online Constant Oxygen Analyzer Model:HA/GNL-B6

HA/GNL-B6 online explosion-proof oxygen analyzer is a new intelligent industrial online analyzer developed by using electrochemical detection principle and high-performance electrochemical gas sensor and single chip microcomputer technology.

Features:

â—†Selection of imported fuel cell oxygen detectors, with long life and fast response time

â—† Automatic temperature compensation to eliminate the influence of ambient temperature

Built-in suction pump (optional)

â—† The upper and lower limit alarm points can be set arbitrarily within the full range

â—† with 0 ~ 5V or 4 ~ 20mA current signal output

â—† The instrument has a standard RS232C communication port

Measuring range: 0～1/5/10/25%O2

Accuracy: ≤±2%FS

Measuring medium: H2, natural gas, gas and hydrocarbons and acid gas

Stability: Zero drift ≤ ± 芾 2% FS/7d

Range drift ≤±芾2%FS/7d

Resolution: 0.01% O2

Repeatability error: ≤ 1%

Alarm contact capacity: AC 125V 0.3A, AC 110V 0.3A DC 30V 1A

Ambient temperature: 0～45°C

Power Supply: DC24V

Response time: T90≤15S

Sample gas flow: 200～300mL/min

Explosion-proof mark: ExiaIICT5?

Sensor life: >24 months

Overall dimensions: 300mm×200mm×110mm (L×W×D)

Weight: about 7kg

Application area:

It is used for on-line analysis of oxygen content in hazardous locations such as hydrogen production, chemical process, petroleum, coal mine, fire protection and other explosion-proof gas or combustibles.

Ordering Information (please specify when ordering)

Instrument measurement range

Measure whether the medium contains acid gases (such as CO2, etc.)

Tested gas pressure: positive pressure, micro pressure or negative pressure

Tested gas main components, impurities

Decorative Items

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