RIF970 Radar Flow Meter

RIF970 Radar wave flow meter for rivers and open channels

ORDER CODE:
RIF970

Measuring range 0,4...40 m

Protection degree IP67

Signal output ModBus RTU

Mouting On bracket provided in package

The RIF970 is a high-precision radar flow meter that combines a radar sensor and a radar water level meter to detect the surface velocity of the fluid and calculate the flow rate. The device operates over a wide temperature range and has an IP67 degree of protection, making it suitable for harsh environments. It uses a transmission freqinuity of 24...24.25GHz and supports RS-232/RS-485 communication interfaces with MODBUS-RTU protocols.

The design includes an antenna with angles of 14 x 32° for velocity and 11 x 11° for water level, enabling accurate and reliable measurements.

For installation, the RIF970 requires a straight, stable channel section free of significant obstructions such as boulders or eddies. It is critical that the water flow is concentrated and that the section is smooth and hardened to prevent debris buildup. Configuring the RS485 network with termination resistors is essential to maintain signal integrity over long distances.

ORDER CODE:
RIF970

Price per Unit

€2,400.00(Vat excluded)

€2,928.00(Vat included)

Qty	Unit price (Vat excluded)	Unit price (Vat included)
1	€2,400.00	€2,928.00

Availability

Quantity

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Product features
Principle of measurement	Radar
Informations measured	Volumetric flow
Detection type	Continuous measurement
Measurable media	Water.
Viewing Modes and signals	Using signal output
Documentation included	English instructions manual
Explosion protection	Safe zone
Minimum measurable level	0,4 m
Maximum measurable level	40 m
Ambient temperature	-35...70°C
Details of the signal inputs and outputs
All signal outputs available	Modbus RTU
Signal Output Type	Serial port or USB
Communication interface
Electrical data
Voltage type	24 Vdc
Type of electrical connection	M12 connector
Reverse polarity protection	No
Degree of protection	IP67
Max current consumption	300 mA
Frequency of radar waves	24 GHz
Operating voltage	7...28 Vdc
Mechanical data
Body material	Stainless steel
Height	93,8 mm
Width	220 mm
Depth	120 mm
Performance data
Resolution	On the velocity 0.01 m/s while on the level measurement 1 mm
Accuracy	On speed measurement: ±2% of the measured value On level measurement: ±1 cm
Approvals
CE omologation	Yes
Logistics
Type of packaging	Carton BOX
Contains batteries	No
country of origin	PRC
Customs Code	90261021
Gross weight	7 kg
Net weight	5,8 kg
Packaging volume	0,036 m³
Packing length	40 cm
Packaging width	30 cm
Packaging depth	30 cm

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