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JNYQ-O-14Ex Explosion-proof Oxygen Analyzer
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Product description
1. Characteristics.
Digital adaptive temperature control.
The thermal sensitive element adopts anti-seismic and anticorrosive structure.
Signal digital processing, blue background liquid crystal display.
Linear expression of measurement output.
Digital temperature compensation.
Two sets of output passive contacts.
Isolated output standard signal.
Full Chinese menu operation (English version of order instructions).
2. Use and scope of application.
JNYQ-O-14Ex series digital oxygen analyzer is flameproof, which can be used to continuously and automatically analyze different oxygen concentrations in various mixed gases.
The structure is suitable for installation in complete sets of equipment, and has the characteristics of simple structure, small amount of maintenance, long service life and so on.
It is suitable for explosion-proof places such as chemical industry and chemical fertilizer plant.
3. Application field.
Fertilizer plant: oxygen content in semi-water gas and regenerated CO _ 2 gas in synthetic ammonia process, oxygen content in semi-water gas and analytical gas in urea process.
4. Working principle.
The working principle of JNYQ-O-14Ex series digital oxygen analysis instrument adopts imported magnetic oxygen and imported electrochemical oxygen sensor and advanced digital processing technology to realize continuous automatic and rapid on-line detection of oxygen.
5. Technical parameters.
Detection range: 0.00599.99%; (range optional).
Precision: less than ±0.5%F.S (95.00 ±99.99%); less than ±1%F.S (0.0050.0%).
Resolution: 0.01%.
Stability: zero drift less than ±1% F.Shand 7d; range drift less than ±1%F.S/7d.
Repeatability: less than ±1%.
Warm-up time: ≤ 15min.
Response time: T90 ≤ 15s.
Protection level: IP65.
Explosion-proof grade: ExdII CT6.
Output signal: 4~20mA or 0~10mA DC optional.
Contact capacity: 220VACMagne1A 24VDCMagi 1A.
Working environment: temperature:-10 ℃ ~ + 45 ℃; humidity: ≤ 90%RH.
Working power supply: 220VAC ±10%, 50Hz ±5%.
Form factor: 450mm × 500mm × 220mm.
Weight: about 35kg
Digital adaptive temperature control.
The thermal sensitive element adopts anti-seismic and anticorrosive structure.
Signal digital processing, blue background liquid crystal display.
Linear expression of measurement output.
Digital temperature compensation.
Two sets of output passive contacts.
Isolated output standard signal.
Full Chinese menu operation (English version of order instructions).
2. Use and scope of application.
JNYQ-O-14Ex series digital oxygen analyzer is flameproof, which can be used to continuously and automatically analyze different oxygen concentrations in various mixed gases.
The structure is suitable for installation in complete sets of equipment, and has the characteristics of simple structure, small amount of maintenance, long service life and so on.
It is suitable for explosion-proof places such as chemical industry and chemical fertilizer plant.
3. Application field.
Fertilizer plant: oxygen content in semi-water gas and regenerated CO _ 2 gas in synthetic ammonia process, oxygen content in semi-water gas and analytical gas in urea process.
4. Working principle.
The working principle of JNYQ-O-14Ex series digital oxygen analysis instrument adopts imported magnetic oxygen and imported electrochemical oxygen sensor and advanced digital processing technology to realize continuous automatic and rapid on-line detection of oxygen.
5. Technical parameters.
Detection range: 0.00599.99%; (range optional).
Precision: less than ±0.5%F.S (95.00 ±99.99%); less than ±1%F.S (0.0050.0%).
Resolution: 0.01%.
Stability: zero drift less than ±1% F.Shand 7d; range drift less than ±1%F.S/7d.
Repeatability: less than ±1%.
Warm-up time: ≤ 15min.
Response time: T90 ≤ 15s.
Protection level: IP65.
Explosion-proof grade: ExdII CT6.
Output signal: 4~20mA or 0~10mA DC optional.
Contact capacity: 220VACMagne1A 24VDCMagi 1A.
Working environment: temperature:-10 ℃ ~ + 45 ℃; humidity: ≤ 90%RH.
Working power supply: 220VAC ±10%, 50Hz ±5%.
Form factor: 450mm × 500mm × 220mm.
Weight: about 35kg
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