Heat Flow Calorimeter FM-HFC-A104 Catalog

Description :

Heat Flow Calorimeter FM-HFC-A104 is a revolutionary heat meter with a static flow sensor based on ultrasonic technology. It is an accurate and reliable device for measuring heat consumption in water-based heating systems. Includes flexible communication options M-BUS and RS-485.Equipped with a heat calculator that determines heat transfer based on the fluid flow volume and temperature change.Resistant to magnetic field interference up to 100 ka/m.

Features:

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Specifications:

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Diameter	DN40
Min. Flow qmin	0.2 m³/h
Quantity of Flow (qp)	10 m³/h
Max Flow qmax	20 m³/h
Length	200mm
Connection	Threaded connection
Pressure Loss	≤0.02MPa
Maximum Working Pressure (MWP)	1.6MPa
Flow Measuring Range	0.1
Temperature Sensor	1.5m standard a pair of PT1000 Temperature Sensors （cable length could be changed）
Remote Transmission	M-bus, RS485, LORA, LORAWAN, NB-IOT
Power Supply	High Power Lithium battery
Environmental Class	Class B
Temperature Range	5 to 95℃
Temperature Difference	3 to 90 K
Installation Way	Inflow or Return flow（Default is Inflow, for return flow need to indicate when ordering）
Installation Position	Horizontal / Vertical
Permanence	Service cycle≥6 years
Display	8-bit LCD
Dimensions	22 × 11.5 × 13 cm
Weight	1.7 kg

Applications: Heat flow calorimeters are versatile tools for measuring heat transfer in reactors, allowing users to monitor heat flow while maintaining process temperature control and widely used in urban heating pipes, heating tables of residential buildings, and heating systems.