| 型号： | FF-32446-01 |
| 产地： | 美国 |
| 品牌： | 科尔帕默 |
| 评分： |
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仪器简介：
This relatively low-cost volumetric flowmeter is great when only a
basic flowmeter is required. The flow rate is determined by measuring
the pressure differential across a stack of stainless steel laminar
flow plates, a technology that is more tolerant of pressure
variations in the flow stream. This design has no moving parts
making it more dependable. Models are available with an analog
output (0 to 5 VDC or 4 to 20 mA) or voltage output (0 to 5 VDC)
and with RS-232 communication capability.
技术参数：
Max particulate size 20 µm
Flow range 1 to 50 sccm
Operating temperature 32 to 122°F (0 to 50°C)
Max pressure 100 psig (6.9 barg)
Pressure drop at maximum flow <0.75 psi
Accuracy ±2% of full scale
Repeatability ±1% of full scale
Response time <5 msec
Fitting/connection 1/4" compression
Analog output 4-20 mA
Supply voltage 5.3 to 26 VDC
Power consumption 3 mA
Wetted materials Aluminum, brass, Buna-N
Dimensions 4-1/4"W x 3-1/2"H x 1"D
主要特点：
Great for use when only flow rate is required
Install in any orientation without affecting the flow rate
An RS-232 option for integrating into more complex systems
No moving parts ensure a long, dependable service life
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