FLSW3403ST-HRV流量计 美国omega
带报警转子流量计 FLSW3400 and FLSW3500 Series 带报警转子流量计
高或低报警 紧凑设计 液体或气体应用 高或低流量截止申请 DIP开关配置蜂鸣器，继电器，和LED 150毫米的高/低光传感器开关报警流量计是一个高或低流量检测的无创检查手段。该传感器是理想的信号报警，截止阀，或其他装置时，浮子通过探测器（报警阀，等，不包括在内）。 该浮动开关系列帮助保护您的工艺和设备，从极端的流量造成的损害。其紧凑的设计和易于操作，使它成为一个不显眼的，使用简单的除了你的流量计。 这表是用于OEM应用的理想。使用时，*大或*小流量需要自动监测。 该浮动开关系列还可以用于控制继电器在电力设备或其他监控设备。 操作原理 一个小的LED，传感器和接收器安装在流量计的一面。流管内的浮子被检测为它穿过光束。传感器可用于检测浮子通道超过传感器的设定值。它也可以设置监测浮标定位在一个特定的水平时，信号的浮子传感器的光束的范围之外。 DIP开关旁边的9针D连接器。为了激活报警传感器对应的开关必须在“ON”上的DIP开关位置。继电器输出或蜂鸣器或绿色LED可以瞬间或闭锁操作分别设置。如果例如DIP开关SW1设置为“上”，当左传感器被激活，继电器和绿色LED将在锁定模式下通电。它将保持锁定直到按下复位按钮或外加复位TTL信号。
规格 Accuracy: ±2% of full scale Repeatability: 0.5% of full scale Ambient Temperature: 0 to 70°C (32 to 158°F) Maximum Pressure: 200 psig Connections: 1/8" FNPT End Blocks: Aluminum or 316 Stainless Steel Elastomers: Buna & FKM (Aluminum), FKM (316SS) Tube: Borosilicate Floats:Glass or 316 Stainless Steel or Tantalum Input Power: 12 Vdc, 15 Vdc maximum, 250 mA regulated, peak to peak maximum 100 mV Power Consumption: Less than 200 mA Response Time: 500 milliseconds Source of Light: 65 nm, red LED Light Immunity: Pulse modulated Dry Contact Closures: 2 normally open, and normally closed relays 91A, 30 Vdc max.) Alarm Options: High, Low or High/Low Buzzer: User configurable, momentary or latch through DIP switch setting Reset: Reset button or remote through “D”-through “D”- connector, to disable relay or buzzer Interface: 9-pin “D”-connector Optional: 12 Vdc power supply, tripod base Dimensions: Alarm Electronics Enclosure: 51.1 x 76.2 mm (2.01 x 3.00") Enclosure #2 with Phone Plug: 30.5 x 14.2 mm (1.2 x 0.6")
产品型号/产品描述 Aluminum Body with 6 Turn Valve Float Material noted in model number: "G" for Glass or "ST" 316 Stainless Steel or "T" for Tantalum FLSW3401G 49 ml/min air 0.49 ml/min water FLSW3402G 92 ml/min air 0.9 ml/min water FLSW3403ST 264 ml/min air 4.7 ml/min water FLSW3404G 374 ml/min air 5.5 ml/min water FLSW3405ST 814 ml/min air 20.4 ml/min water FLSW3406ST 1682 ml/min air 44.6 ml/min water FLSW3407G 2313 ml/min air 54 ml/min water FLSW3408G 4562 ml/min air 133 ml/min water FLSW3409ST 7825 ml/min air 217 ml/min water FLSW3410ST 16737 ml/min air 506 ml/min water FLSW3411G 237ml/min air 42 541 ml/min water FLSW3412ST 45227 ml/min air 1288 ml/min water FLSW3413T 69940 ml/min air 2000 ml/min water Aluminum Body with High Resolution 16 Turn Valve FLSW3401G-HRV 49 ml/min air 0.49 ml/min water FLSW3402G-HRV 92 ml/min air 0.9 ml/min water FLSW3403ST-HRV 264 ml/min air 4.7 ml/min water FLSW3404G-HRV 374 ml/min air 5.5 ml/min water FLSW3405ST-HRV 814 ml/min air 20.4 ml/min water FLSW3406ST-HRV 1682 ml/min air 44.6 ml/min water FLSW3407G-HRV 2313 ml/min air 54 ml/min water FLSW3408G-HRV 4562 ml/min air 133 ml/min water FLSW3409ST-HRV 7825 ml/min air 217 ml/min water FLSW3410ST-HRV 16737 ml/min air 506 ml/min water FLSW3411G-HRV 237ml/min air 42 541 ml/min water FLSW3412ST-HRV 45227 ml/min air 1288 ml/min water FLSW3413T-HRV 69940 ml/min air 2000 ml ml/min water Stainless Steel Body with 6 turn Valve FLSW3501G 49 ml/min air 0.49 ml/min water FLSW3502G 92 ml/min air 0.9 ml/min water FLSW3503ST 264 ml/min air 4.7 ml/min water FLSW3504G 374 ml/min air 5.5 ml/min water FLSW3505ST 814 ml/min air 20.4 ml/min water FLSW3506ST 1682 ml/min air 44.6 ml/min water FLSW3507G 2313 ml/min air 54 ml/min water FLSW3508G 4562 ml/min air 133 ml/min water FLSW3509ST 7825 ml/min air 217 ml/min water FLSW3510ST 16737 ml/min air 506 ml/min water FLSW3511G 237ml/min air 42 541 ml/min water FLSW3512ST 45227 ml/min air 1288 ml/min water FLSW3513T 69940 ml/min air 2000 ml ml/min water Stainless Steel Body with High Resolution Valve FLSW3501G-HRV 49 ml/min air 0.49 ml/min water FLSW3502G-HRV 92 ml/min air 0.9 ml/min water FLSW3503ST-HRV 264 ml/min air 4.7 ml/min water FLSW3504G-HRV 374 ml/min air 5.5 ml/min water FLSW3505ST-HRV 814 ml/min air 20.4 ml/min water FLSW3506ST-HRV 1682 ml/min air 44.6 ml/min water FLSW3507G-HRV 2313 ml/min air 54 ml/min water FLSW3508G-HRV 4562 ml/min air 133 ml/min water FLSW3509ST-HRV 7825 ml/min air 217 ml/min water FLSW3510ST-HRV 16737 ml/min air 506 ml/min water FLSW3511G-HRV 237ml/min air 42 541 ml/min water FLSW3512ST-HRV 45227 ml/min air 1288 ml/min water FLSW3513T-HRV 69940 ml/min air 2000 ml ml/min water Accessories FMA178PW Socket plug-in power supply for 115 Vac FMA178PW-220VAC Socket plug-in power supply for 220 Vac, VDE plug type FLTR-1 Tripod for one rotameter, 177.8 mm (7") L and 9.53 mm (0.375") thick 70A-1 Audible alarm
注释: Comes complete with operator's manual. For NIST calibration for air, add suffix "-NIST AIR" to the model number, add $200 to price. For NIST calibration for water, add suffix "-NIST WATER" to model number, add $215 to price. For oxygen cleaning add suffix "-O2 CLEAN" to the model number, add $125 to price. (OPTIONS SHOWN IN THIS "NOTE" ABOVE ARE PRICED IN US$)
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