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Laminar V流量计

2010/11/18 11:05:40 阅读:612次

  • 产品系列名称:Laminar V流量计
  • 产品定货号:MY-02335-00
  • 产地:英国
  • 品牌:普雷登
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Laminar V系列流量计
V Series volumetric flow transmitters are calibrated for air as standard but available for use on many types of gas. By measuring the differential pressure produced by flow through a laminar flow element, an inherently linear reading is converted using modern electronics to give a voltage output, and an integral liquid crystal display. With a ten-millisecond response time, these units out-perform most thermal type meters.
 
More details:
The V series Volumetric Gas Flowmetersare designed for applications venting to atmosphere, with constant back pressure or with little to no back pressure. They do not include absolute pressure or discrete temperature sensors, which makes them an affordable alternative to mass flowmeters. As with the M Series, the Volumetric flow meters use discrete Differential Pressure sensor measurements within the laminar flow region to determine flow.
Other gas calibrations available, including: argon, carbon dioxide, carbon monoxide, ethane, helium, hydrogen, methane, nitric oxide, nitrogen, nitrous oxide, oxygen and propane.
Calibration to 0.5% of full scale, other output types and units with 13 gas switch select are available. Please consult Sales.
Blind units are available, please consult Sales for prices.
Specification
Flow Rate Max
1000.00 L/min
Operating Temperature
50.00 ºC
Operating Pressure
8.60 BarG
Accuracy
±1% of full scale
Repeatability
±0.5% of full scale
Response Time
10 msec
Pressure Drop
Less than 30mbar
Turndown Ratio
50:1
Wetted Materials
Nickel Plated Anodised Aluminium, St. Steel, Viton, Silicon Gel, RTV, Nylon & Glass Reinforced Nylon
Dimensions
Up to 20 L/min: 27 x 61 x 104mm
20 to 50 L/min: 27 x 67 x 106mm
50 to 100 L/min: 40 x 89 x 110mm
100 to 1000 L/min: 40 x 119 x 132mm
Power Supply
7 to 30 VDC, 30mA typ
Outputs
0 to 5VDC (4 to 20mA optional)
Electrical Connection
2m long 8-core lead
Display
4½ digit LCD
 
Available Models
Flow Range
Connection
Code
0.005-0.5 cm3/min
1/8" NPTF
FLM0050
0.01-1.0 cm3/min
1/8" NPTF
FLM00051
0.02-2.0 cm3/min
1/8" NPTF
FLM0052
0.05-5.0 cm3/min
1/8" NPTF
FLM0053
0.1-10 cm3/min
1/8" NPTF
FLM0054
0.2-20 cm3/min
1/8" NPTF
FLM0055
0.3-30 cm3/min
1/8" NPTF
FLM0056
0.5-50 cm3/min
1/8" NPTF
FLM0057
2-200 cm3/min
1/8" NPTF
FLM0058
5-500 cm3/min
1/8" NPTF
FLM0059
0.01-1.0 L/min
1/8" NPTF
FLM0060
0.02-2.0 L/min
1/8" NPTF
FLM0061
0.05-5.0 L/min
1/8" NPTF
FLM0062
0.1-10.0 L/min
1/8" NPTF
FLM0063
0.2-20.0 L/min
1/8" NPTF
FLM0064
0.5-50.0 L/min
1/4" NPTF
FLM0065
1-100 L/min
1/4" NPTF
FLM0066
2-200 L/min
1/2" NPTF
FLM0067
5-500 L/min
1/2" NPTF
FLM0068
10-1000 L/min
1/2" NPTF
FLM0069
 

产品编号 产品名称 产品简介 产品价格
MY-02335-00 Laminar V系列流量计 V Series volumetric flow transmitters are calibrated for air as standard but available for use on many types of gas. 0¥

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