FST-322-R_FST-323-R_FST-324-R_FST-321-R流量开关OMEGA

Offered in Liquid and Gas Configurations

All-Plastic Construction with PP or PVDF Materials for Corrosive Environments

Invert Switch Provides Simple NO or NC Relay Operation

LED Indicators for Fluid, Relay and Power Status

0-60 Second Time Delay Dampens Out Relay Chatter

Fail-Safe Controller Provides Direct Actuation of Pumps, Valves and Blowers

FST-322-R_FST-323-R_FST-324-R_FST-321-R流量开关OMEGA

RELAY CONTROLLER

Supply Voltage: 120/240 Vac 50/60 Hz

Consumption: 0.25 A

Relay Type: (1) SPDT

Relay Current: 10 A, 250 Vac, 1/2 hp

Relay Mode: NO or NC selectable

Time Delay: 0 to 60 s

Temp Range: -40 to 70°C (-40 to 158°F)

Enclosure Rating: NEMA 4X (IP66)

Enclosure Material: Polypropylene (UL 94VO)

Enclosure Rotation: 300° swivel base

Conduit Connection: 1/2 NPT

SENSOR

Range: 0.04 to 3 ft/s (liquids)

Accuracy: ±5% of setpoint at constant temperature and flow rate

Response Time: 10 s (approx.)

Setpoint Drift with Fluid Temperature: 0.5%/°C

Fluid Temperature: 60°C (140°F)

Max Fluid Pressure:

   PP or PVDF: 150 psi @ 25°C (77°F) derated @ 1.7 psi/°C above 25°C (77°F)

Process Connection: 3/4 MNPT

Dimensions: 208 L x 71 mm Dia (8.2 x 2.8")

FST-322-R_FST-323-R_FST-324-R_FST-321-R流量开关OMEGA

提供液体和气体配置

腐蚀性环境用聚丙烯或聚偏氟乙烯材料的所有塑料结构

反转开关提供简单的NO或NC继电器操作

液体、继电器和电源状态的LED指示灯

0-60秒延时抑制继电器抖动

故障安全控制器提供泵、阀门和鼓风机的直接驱动。

该开关组件为0.3 m（12”）以下的管道或管道中的流量或无流量切换提供了完整的解决方案。紧凑型继电器控制器可靠地驱动阀门、泵或额定功率高达1/2马力的鼓风机。常用的应用包括低流量泵或过程保护。要完成仪器包，只需根据应用中使用的液体或气体选择开关配置。