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玻璃管变面积流量计

耐用,经济,易于使用的流量测量技术

当在比适用于塑料的更高压力和温度下测量液体或气体流量时,Brooks Instrument 生产的坚固的玻璃管可变面积流量计可助您精确测量流率。该玻璃管流量计具有更广泛的可用流速,适用于各种液体和气体。

其耐热冲击、压力和氧化的特性是由于使用了硼硅玻璃管主体,可以承受高达 13.8 bar (200 psi) 的压力。此外,刻度尺、浮物、管件和阀门都可选择采用耐腐蚀材料,无论是在实验室或工业生产过程,都应用广泛。

关键应用

  • 工业生产过程
  • 药品生产
  • 石油和天然气的抽运和精炼工艺
  • 燃料电池研究
  • 化工制造
  • 分析仪器
  • 水处理和分配系统

选择最符合您项目需求的玻璃管变面积式流量计。

产品

Sho-Rate™ 系列
Sho-Rate™ 系列
GT1000 系列
GT1000 系列
GT130x 系列
GT130x 系列
FC 系列
FC 系列
产品类型

Glass Tube VA Flow Meter

 

Glass Tube VA Flow Meter

Applications:  Clean liquids and gases

Glass Tube VA Flow Meter

Applications:  Clean liquids and gases

Manual Flow Controller
区别

Ideal for Wide Variety of Gas & Liquid Applications

Economical

 

Removable borosilicate glass metering tube for easy service without removing the meter, minimize downtime

Process connections can be rotated 360°, 180° viewing window, panel mount option

One or two flow alarms are available, alarms are safe use in explosive atmospheres

Reliable o-ring seal design for leak free process connections

Optional needle valves mounted to inlet or outlet for precision flow control

Drop-in replacement for the Brooks Instrument Full-View 1100 series

Rugged stainless steel construction for heavy duty applications and corrosive atmospheres

Personal safety first with glass containment safety sleeve

Optional needle valve mounted on inlet or outlet for precision flow control

O-Ring seal construction provides a positive seal and easy maintenance

Available as Standalone or Integrally Mounted to Flow Meter
流量范围-满量程容量

Water

0.8 - 5 gpm

0.01 - 34 gph

0.041 - 130 lph



Air

3.4 - 15 scfm

0.12 - 140 scfh

3.2 - 3700 nlph

Nitrogen

4-900 ml/min

2-100 CCM

0.1-9 LPM

0.1-130 SCFH

Water
98 gpm / 22,000 lph

Air
270 scfm / 440 m3n/hr

See Capacity Tables in Data Sheet

Water

10 gpm / 2,460 lph

Air

45 scfm / 69 m3n/hr

See Capacities Tables in Data Sheet 

Water

.024 - 480 gph

Air

.10 -2130 scfh

精度 ± 3% - 10% FS

+/- 2% Full Scale  /  Class 2.5 VDI /  VDE

+/- 1% Full Scale  / Class 1.6 VDI  /  VDE

Models 1306  /  1307:  +/- 1% Full Scale  /  Class 1.6 VDI /  VDE

Models 1306  /  1307:  +/- 2% Full Scale  / Class 2.5 VDI  /  VDE

Model 1305:  +/- 5% Full Scale

Model 1305:  +/- 10% Full Scale

--
最大温度 121oC (250oF) 121oC (250oF) 121°C (250°F) 178oC (350oF)
最大压力 200 psig Refer to Maximum Pressure Ratings Table in Data Sheet Refer to Maximum Pressure Ratings Table in Data Sheet Refer to Maximum Pressure Ratings Table in Data Sheet
O型圈材料

Viton-A® fluoroelastomers

Buna-N

Teflon®

Butyl

EPR

Kalrez®

Viton® fluoroelastomer

Buna-N

Kalrez® 4079 fluoroelastomer

EPDM

Viton® fluorelastomer

Buna-N

Kalrez® 4079

Viton® fluoroelastomers

Buna-N

Kalrez®

EPR

Kalrez/Teflon®

过程连接

Horizontal female 3/8" NPT threaded adapters

1/8" - 1/4" NPT

1/8" - 1/4" Compression

6mm Compression

1/4" - 3/8"; RC

1/4" VCR®

1/4" Hose

Swagelok® Converters

Brass Construction:  NPT, BSPT / Rc Female connections

316 Stainless Steel Construction:  NPT, BSPT / Rc Female connections or 150# Flanges per ASME B16.5

Brass Construction:  Models 1306  / 1307:  Female NPT, BSPT / Rc 

316 Stainless Steel:  Models 1306  / 1307:  Female NPT, BSPT / Rc  /  150# Flange per ASME B16.5

Brass Construction:  Model 1305:  Female NPT

316 Stainless Steel Construction:  Model 1305:  Female NPT

1/8" - 1/4" F-NPT

1/8" - 1/4" Tube Compression

1/4" ID Hose

3/4" F-NPT

Integral connection


报警

Reed Switch - Sizes 7 to 13

Inductive Switch - Sizes 2 & 6

认证和批准 International Calibration Certificate (ICC)

International Calibration Certificate (ICC)

Material certification

Pressure Test certificate

Oxygen Cleaning certificate

Certificate of Conformance

International Calibration Certificate (ICC)