BROTIE Online percent oxygen analyzer(Fuel Cell)
Features
* Imported fuel cell type oxygen sensor, long life, high precision and fast response
* Concise menu, simple operation
* Automatic temperature compensation, eliminating the impact of environmental temperature
* Automatic data storage in a certain interval time, and browsing data at any time
* Big screen dot-matrix LCD, showing oxygen concentration, date and time synchronously
* Setting upper and lower alarm values freely during the measure ranges
Technical Specifications
Measure Range: 0~25.00% O2
Accuracy: ≤ ± 2% in FS range
Display Resolution: 0.01%
Stability: Zero drift ≤ ± 2% of FS/7d
Span drift ≤ ± 2% of FS/7d
Response Time: 90% of final FS reading ≤ 10 seconds
Repeatability: ≤ ± 1%
Sampling Gas Pressure: 0.05MPa≤ Inlet pressure≤ 0.5Mpa
Measure Medium: H2, N2, Ar, inert gas, hydrocarbons & mixed gases
Signal Output: 4-20mA
Contact Capacity: 125VAC 0.3A, 110VDC 0.3A, 30VDC 1A
Power Supply: 220± 10% VAC, 50/60Hz, power loss≤ 10VA
Sensor Life: 24 months at 25º C and 1 atm
Warranty: 12 months analyzer; 12 months sensor
Weight: 3kg
Installation Dimension: 133mm× 133mm× 250mm (W× H× D)
Applications
It can be used to measure the oxygen concentration in nitrogen separation from air, chemical process, magnetic materials such as high temperature sintering furnace gas protection, the electronics industry protective gas, glass, building materials industries, various mixed gases, and so on.
Order Knowledge
Measure range
Tested gas pressure
Gas composition and impurity
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