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Home Product KRT-FS-40AS Current Sensor | 40A AC/DC Detection | Energy Management System Component

KRT-FS-40AS Current Sensor | 40A AC/DC Detection | Energy Management System Component

KRT-FS-40AS-sensor
KRT-FS-40AS-flow-switch
FS-40AS-replacement-part
KRT-FS-40AS
The KRT-FS-40AS sensor operates as a precision flow switch, serving as a direct FS-40AS replacement part for fluid monitoring systems. Designed for durability, this KRT-FS-40AS-flow-switch ensures reliable flow detection and seamless compatibility in industrial applications.

Product Description

The KRT-FS-40AS-sensor is a compact flow detection device designed as a direct FS-40AS-replacement-part for industrial monitoring systems. It features two configurable digital inputs and two relay outputs, supporting direct integration with up to four external modules via its RS-485 interface or Modbus protocol. Operating within a 12-24V DC range and temperatures from -20°C to 80°C, this KRT-FS-40AS-flow-switch excels in harsh environments such as chemical processing, water treatment, and HVAC systems. Equipped with a 3.5-inch LCD screen, it provides real-time flow-rate visualization and detects liquid or gas flows within a 0.1-40 m/s velocity range. Notable advantages include IP67-rated durability, ±1.5% measurement accuracy, and tool-free calibration, though its specialized design may limit cross-compatibility with non-FS-series systems. The integrated 6000mAh backup battery ensures 72-hour standalone operation during power interruptions.
Parameter Specification
Model Identification KRT-FS-40AS-flow-switch
Sensor Type KRT-FS-40AS-sensor (Paddle-based Flow Detection)
Electrical Rating 24VDC ±10%, 100mA Max
Housing Material Nylon 6.6, IP67 Protection
Flow Range 0.5-40 GPM (Adjustable Setpoint)
Contact Configuration SPDT, Silver Alloy Contacts
Pressure Tolerance 150 PSI Maximum
Replacement Indicator FS-40AS-replacement-part (Kit KRT-REP-4AS)
Temperature Range -20°C to +80°C
Certifications RoHS, CE, UL Listed
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question:Why is the shipping cost so high? Are there more economical shipping options available?
answer:Shipping costs depend on weight, destination, and service speed. We offer multiple options like sea or land freight for lower rates upon request.
question:Can I request low-value declaration for shipments?
answer:Low-value declarations must comply with destination country regulations. We assist but cannot guarantee approval due to potential customs risks.
question:Does the company offer upgraded models or alternative product options?
answer:Yes, we provide alternative or upgraded models based on availability and product lines. Contact us for specific options.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Why is the shipping cost so high? Are there more economical shipping options available?
answer:Shipping costs depend on weight, destination, and service speed. We offer multiple options like sea or land freight for lower rates upon request.
question:Can I request low-value declaration for shipments?
answer:Low-value declarations must comply with destination country regulations. We assist but cannot guarantee approval due to potential customs risks.
question:Does the company offer upgraded models or alternative product options?
answer:Yes, we provide alternative or upgraded models based on availability and product lines. Contact us for specific options.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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