公车痴汉媚药强抹在线观看 ,久久精品人妻综合AV

所在位置: 首頁> 產(chǎn)品目錄> 美國H-Tech氫氣公司產(chǎn)品>

產(chǎn)品詳情

查看大圖

產(chǎn)品名稱：HY-Optima Model 700 In-Line H2 Process Analyzer
產(chǎn)品型號：HY-Optima Model 700 In-Line H2 Process Analyzer
產(chǎn)品廠商：其它品牌
產(chǎn)品文檔：

你添加了1件商品查看購物車

簡單介紹：

詳情介紹：

HY-Optima Model 700 In-Line H2 Process Analyzer
H2scan公司的700系列是專門設(shè)計的在線實時氫氣過程分析儀，這種設(shè)計使接口更加靈活性和真正的過程控制更加方便。700型是一種固態(tài)傳感器，可以工作在濕度，二氧化碳氣體流和過程流和溫度高達100攝氏度700型是氫的生產(chǎn)和石油化工應用中實時測量的效率可以提高工藝廠，診斷和維護管理的理想選擇。
Using resistor, capacitor, and die mounting technology from H2scan and Sandia National Laboratories the sensor can accurately measure hydrogen concentration from 4 to 10000 torr hydrogen on a volume basis in multiple atmospheres. An onboard temperature sensor keeps the sensor at constant temperature to maximize stability. The model 700 is ideal for hydrogen production and petrochemical applications where real time measurement can enhance plant efficiency. Interface options include 0-5Volt, 4-20mA outputs and more. An optional 422 serial bus is also available

Performance

Hydrogen Sensitivity Range:
0.5% to 100% hydrogen by volume at 1 ATM
Response Time: T90 < 30 sec
Ingress Protection: IP64 capable
Recommended Verification Interval: 90 days
Product Life Expectancy: 10 years
Accuracy(*):
± 0.3% absolute for 0.5 to 10% H2
± 1.0% absolute for 10 to 100% H2
Drift/week:
± 0.2% absolute for 0.5 to 10% H2
± 0.4% absolute for 10 to 100% H2
Repeatability:
± 0.2% absolute for 0.5 to 10% H2
± 0.4% absolute for 10 to 100% H2
Linearity:
± 0.2% absolute for 0.5-10% H2
± 0.4% absolute for 10-100% H2

Interface Options

Input Voltage Range: 8 VDC to 13 VDC
Input Current: 1.0 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.

H-Tech Shipping Information
Estimated Ship Dimensions: 24" x 24" x 24"
• Estimated Ship Weight: 10 lbs
• Lead time: 14 days
• Shipping origin: Valencia, United States
Please contact us for pricing on this product.
H-Tech's Shipping Policy

* 請輸入您的名字，方便我們和您聯(lián)系

* 請輸入您的電話，方便客服及時解答您的問題

* 請輸入您詳情地址，方便詳細提供當?shù)氐氖袌鲇嵪?

產(chǎn)品名稱：HY-Optima Model 700 In-Line H2 Process Analyzer