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NT®整合流量控制器 Model 6520

NT®整合流量控制器 Model 6520

● PTFE wetted surfaces for high-purity applications
● Nonmetallic components for corrosion resistance
● Integral pressure transducer for additional process information
● One percent (1%) full scale accuracy for critical dispense applications
● Compact footprint for easy field installs and OEM designs with limited space
● Fast response for accurate dispense rates
● LED status and discrete alarm output
● Easy to retrofit and upgrade existing applications


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規格說明 :

進口/ 出口 尺寸
口徑連接 A B C
3/8"Flaretek® 4.62" (117.3 mm) 0.62" (15.7 mm) 8.82" (224.0 mm)
1/2"Flaretek® 4.76" (120.9 mm) 0.72" (18.3 mm) 8.98" (228.0 mm)
3/4" Flaretek® 5.08" (129.0 mm) 0.93" (23.6 mm) 9.22" (234.2 mm)

製造的材料︰
  與化學品相接觸零件 Body, diaphragms: PTFE
感應器界面︰ PFA或者CTFE
Primary o-ring: Kalrez®
 未與化學品相接觸零件 Polypropylene, PVDF and Viton® (in addition to materials listed above)
Flow measurement: ±1% of full scale from greater than 20-100% of full scale
±2.5% of full scale from 10-20% of full scale
Accuracy not specified from 0-10% of full scale (calibrated using DI water @ 23°C [73°F])
Repeatability: 0.5% of full scale from greater than 20-100% of full scale
1.0% of full scale from 10-20% of full scale
Pressure measurement: 0 - 413.7 kPa (0-60 PSIG)
Pressure accuracy: ±1% of full scale
操作壓力︰ 69 - 414 kPa (10 - 60 PSIG)
Output signals: Two 4 –20 mA electrically isolated outputs, one for flow and one for pressure or DeviceNet™ digital communication
反應時間︰ <3 seconds from 10 – 95% of full scale flow range
Over-pressure limit: 689.5 kPa (100 PSIG)
Process temperature: 10 – 65°C (50 –149°F)
Electrical input: 24 VDC (±10%) @ 1.2 amps
4 –20 mA, 0 –10 VDC, 0 – 5 VDC, DeviceNet™
Enclosure: IP64
Weight: 2.4 kg (5.3 lb) approximate

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