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产品介绍:SFI-100和SFI-300系列 流量观测指示器采用优质材料制造,加上完全的安全测试,使得产品经久耐用,安全可靠,并且价格合理。100和300系列都为螺纹连接,窗口观测式的设计,可选用黄铜或不锈钢材质。100系列为单面窗口带转动叶片,300系列为双面窗口带转动叶片,350型是单面窗口不带任何转动叶片,360型为双面窗口带转动叶片。所有的产品都能容易移除指示窗用于清洁维护,或更换转动叶片。Service: Compatible gases and liquids.Wetted Materials: Window: tempered glass; Body: bronze or 316 SS; Gasket: Buna-N, fluoroelastomer or PTFE; Indicator: ABS or 316 SS impeller (100 and 300), 304 SS or 316 SS flapper (360).Temperature Limit: 200°F (93°C); 120°F (48°C) on W2 option; 170°F (77°C) on I1 option.Pressure Limit: 125 psig (8.62 bar), 150 psig (10.34 bar) on "MP" Models.Connections: Threaded.

产品介绍:SFI-400系列 可视流量观察器采用高质量的材料制造,经过严格的安全测试来保证长期的可靠稳定性能,经济实用。400系列可选螺纹连接或ANSI法兰连接,它为透明管式的观察器,有铸钢或316不锈钢材质。它的特点是能从任何角度都能观察管道内的流动状况。Service: Compatible gases and liquids.Wetted Materials: Tube: Borosilicate; Body: cast iron or 316 SS; Gasket: PTFE.Temperature Limit: 200°F (93°C).Pressure Limit: 50 psig (3.45 bar).Connections: Threaded or flanged.

产品介绍:SFI-700系列 可视流量观察器采用高质量的材料制造,经过严格的安全测试来保证长期的可靠稳定性能,经济实用。700系列采用螺纹连接,它为透明管式的观察器,有黄铜或316不锈钢材质。它的特点是在有一个红色醒目的旋叶,可以从任何方向观察液体流动状况。它还有自洁功能,无需拆卸,只需旋转透明管,就能将显示管内部产生的脏污擦干净,非常便于维护。Service: Compatible gases and liquids.Wetted Materials: Tube: tempered borosilicate; Body: brass or 316 SS; Gasket: fluoroelastomer; Indicator: acetal.Temperature Limit: 212°F (100°C).Pressure Limit: 230 psig (15.86 bar).Connections: Threaded.

产品介绍:GFM系列 气体质量流量计将节流装置和直管传感器结合在一起,能够精确可靠地测量流量。它不受温度和压力变化的影响。采用3位半数显显示气体流量,可90度旋转的LCD显示。可和GFT悉尼流量积算器配合使用。GFM带有NIST溯源证书。Service: Clean gases compatible with wetted parts.Wetted Materials: GFM-1XXX: anodized aluminum, brass, 316 SS and fluoroelastomer o-rings; GFM-2XXX: 316 SS and fluoroelastomer o-rings.Accuracy: ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar); Series X143, X144, X145, ±1.5% FS.Repeatability: ±0.5% of full scale.Response Time: 2 seconds to within ±2% of actual flow.Output: Linear 0-5 VDC and 4-20 mA.Maximum Particulate Size: 5 microns.Temperature Limits: 32 to 122°F (0 to 50°C).Power Supply: 12-26 VDC.Process Connections: 1/4" compression fitting for flow rates ≤50 L/m; 3/8" for 100 and 200 L/m; 1/2" for 500 L/min; 3/4" for 1000 L/min.Pressure Limits: 1000 psig (68.9 bar); Series GFM-X143, X144, X145, 500 psig (34.5 bar).Leak Integrity: 1 x 10-9 sccs of Helium.Display: 90° tiltable, 3-1/2 digit.Agency Approvals: CE.

产品介绍:GFC系列 气体质量流量控制器将节流装置和直管传感器结合在一起,能够精确可靠地测量流量。它不受温度和压力变化的影响。GFC质量流量控制器带有PID调节和控制阀门能够保持流量恒定,流量设定点可以在现场或远程采用电位计通过0-5VDC或4-20mA信号来设置。采用3位半数显显示气体流量,可90度旋转的LCD显示。和GFT悉尼流量积算器配合使用可积算流量。GFC带有NIST溯源证书。Service: Clean gases compatible with wetted parts.Wetted Materials: GFC-1XXX: Anodized aluminum, brass, 316 SS and fluoroelastomer O-rings; GFC-2XXX: 316 SS and fluoroelastomer O-rings.Accuracy: ±1% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.34 to 4 bar); Series GFC X143, X144, X145, ±1.5% FS.Repeatability: ±0.5% of FS.Response Time: 2 seconds to within ±2% of actual flow.Output: Linear 0 to 5 VDC and 4 to 20 mA.Maximum Particulate Size: 5 microns.Temperature Limits: 32 to 122°F (0 to 50°C).Power Supply: ±12 VDC.Process Connections: 1/4" compression fitting for flow rates ≤50 L/m; 3/8" for 100 and 200 L/m; 1/2" for 500 L/min; 3/4" for 1000 L/min.Pressure Limits: 1000 psig (68.9 bar); Series GFC-X143, X144, X145, 500 psig (34.5 bar).Leak Integrity: 1 x 10-9 sccs of He.Display: 90° tiltable, 3-1/2 digit.Agency Approvals: CE.

产品介绍:RMVII系列 Rate-Master®表盘式流量计采用了可靠耐用的Magnetic磁联动技术来驱动指针指示流量,读数清晰明了。它将流体介质和前表盘隔离,采用了实心黄铜机械加工的主体,可耐压到3000 psig (206.7 bar),特别适用于高压水流。主体设计符合标准的ANSI B40.1. 4-1/2"安装孔,进出口都为标准的3/4" 内螺纹NPT接口Service: Compatible gases, liquids and oils.Wetted Materials: Brass, 302 SS, sintered barium ferrite, polyacetyl.Temperature Limit: 200°F (93°C).Pressure Limit: 3000 psig (206 bar).Pressure Drop: 0 to 5 GPM: 3.2 psid; 0 to 10 GPM: 5.3 psid; 0 to 20 GPM: 10.4 psid.Accuracy: ±5% of FS.Size: Diameter dial face 4.5" (114.3 mm).Process Connections: 3/4" female NPT.Weight: 2 lb. 14 oz (1.3 kg).

产品介绍:RMV系列 Rate-Master®指针式流量计为经济实用型流量测量仪表,测量范围更大,精度为2%。所有的型号都采用高质量的黄铜外壳具备有更好的兼容性能和耐压能力到1000 psig (68.9 bar)。它不象玻璃管流量计可能会被打碎,并且不透明的或黑色的液体不会对它的显示有什么影响。常用的接头为1" NPT内螺纹,也可选择3/4"或1/2"的接头。直接安装在管线上,也可嵌入式盘装,自带盘装安装套件。Service: Compatible liquids.Wetted Materials: Brass, copper, 302 SS, sintered barium ferrite.Temperature Limits: 20 to 200°F (-6.7 to 93°C).Pressure Limits: 1000 psig (68.9 bar).Pressure Drop: 0 to 5 GPM: 3.2 psid; 0 to 10 GPM: 5.3 psid; 0 to 20 GPM: 10.4 psid.Accuracy: ±2% of FS.Size: Diameter dial face 4" (101.6 mm).Process Connections: See specific model number on Catalog page.Maximum Flow: 1.5 x full scale reading.Weight: 9 lb (4.08 kg).

产品介绍:HF系列 现场指示流量计是采用专利设计的经济实用型流量计,它带有边缘锋利的浮动孔板,采用变截面积的测量原理,能达到2.5%的精度。这种设计可以在粘度到500ssu都能保持精度。所有部件都密封在金属管内,无需维护。流体推力推动弹簧,孔板和环状磁块,带动金属管外护罩内的磁环来指示流量。HF系列用于单向流动的流量监测,推荐用于系统中的流体杂质小于74微米,或采用了200孔/英寸的滤筛过滤。建议去除磁性杂质。它没有前后直管段要求,可任意方向安装包括:水平,垂直,甚至从上到下流动。Service: Compatible gases or liquids.Wetted Materials: HFA: Aluminum casing, Buna-N seals, PTFE coated Alnico magnet, SS disk; HFB: Brass casing, Buna-N seals, PTFE coated Alnico magnet, SS disk; HFS: 303 SS casing, FKM seals with PTFE backup, PTFE coated Alnico magnet, SS disk.Maximum Viscosity: 500 SSU.Temperature Limits: 240°F (116°C).Pressure Limits: HFA, HFB, HFL and HFH models: 600 psig (41 bar) for air and gas, 3500 psig (241 bar) for liquids;HFS model: 1000 psig (70 bar) for air and gas, 6000 psig (413 bar) for liquids.Accuracy: ±4% FS over entire range; ±2.5% over center third of the measuring range.Repeatability: ±1% of FS.Shipping Weight: 1/4" to 1/2" female NPT models; 2 lb (0.9 kg);3/4" to 1" female NPT models: 3.5 lb (1.59 kg); 1-1/2" female NPT models: 11 lb (5 kg);2" female NPT models: 13.5 lb (6.12 kg).

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