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氢气监控仪

2010/6/5 11:06:57 阅读:578次

  • 产品名称:氢气监控仪
  • 定货号:YE-00935-00
  • 推荐:
H2scan’s Se in-line, real time hydrogen-specific process monitors are designed for ease of use, interface flexibility, and true process control. The is a solid state sensor that can operate in humidity and process gas streams with temperatures up to 100ºC. The is ideal for hydrogen production and petrochemical applications where real-time measurements can enhance process plant efficiencies, diagnostics, and maintenance management.
 
Performance
Hydrogen Sensitivity Range:
0.5% to 100% hydrogen by volume at 1ATM
Typical Response Time: T90 less than 30 sec
Ingress Protection: IP64 capable
Calibration Interval: 90 days
Product Life Expectancy: 10 years
Accuracy: ± (0.03 x indication + 0.2) percent hydrogen by volume


Interface Options
Input Voltage Range: 8 VDC to 13 VDC
Input Current: 0.5 A
Analog Outputs:
Output Voltages - OR - Output Currents
• 0 VDC to 5 VDC • 4 mA to 20 mA
• 1 VDC to 5 VDC • 0 mA to 20 mA
• 0 VDC to 4 VDC • User-specific mA range
• 0.5 VDC to 4.5 VDC
• User-specific VDC range
Serial Communication Options: RS232 or RS422
Relay Contacts: Two programmable 60 VDC / 1 A
SPDT relays with both normally open (N.O.)
and normally closed (N.C.) contacts.


Adapter Fittings
½ in. MNPT thread
½ in. FNPT thread
-8 SAE/MS thread size
... and many other industry standards

 
Operating Conditions
Operating Humidity: 0% to 95% RH
Flow Rate: 0.1 slpm to 50 slpm
Pressure: 0 to 7 bar gauge, 0 to 100 psi gauge
Process Gas Temperature Range: -20ºC to 100ºC
Operating Temperature Range: -20ºC to 40ºC
Storage Temperature Range: -40ºC to 50ºC
Calibration Background Gas: Nitrogen

Dimensions

Total Length: 9.1 in.
Length of Enclosure: 6.7 in.
Length of Tube: 2.4 in.
Width: 3.4 in.
Depth: 1.4 in.
 
 

定货信息:
定货号 产品名称 规格配置 价格
YE-00935-00 标准配置或电话咨询010-84851836 咨询
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