RIF640 BTU Ultrasonic Energy Counter

RIF640 Ultrasonic Flow and Thermal Energy Meter with Clip-on Installation
Protection degree IP54
Measuring range 0,03...5 m/s
Process temperature -10...+50°C
Display Swiveling LCD

The RIF640 is an advanced ultrasonic flow meter designed for precise measurement of fluid flow and thermal volume in pipelines. It uses ultrasonic transit time technology and sophisticated algorithms to ensure reliable, interference-free readings. Its clip-on design allows easy, non-invasive installation, avoiding direct contact with the fluid and without the need for operational interruption.

Key Features.

  • Quick installation without modification: The sensor attaches directly to the pipe without affecting the flow.
  • Color LCD display: 360° adjustable for optimal viewing.
  • Advanced communication technologies:
    • RS485 (Modbus support)
    • Data transmission options: LoRaWAN or Wi-Fi (depending on variant)
  • Versatile applications: HVAC, energy efficiency monitoring, thermal balance control, thermal energy transformation.

Variants of the RIF640

The RIF640 is available in different configurations to suit every need:

  1. RIF640-CL: Includes RS485 and analog output 4~20mA.
  2. RIF640-RO: Features RS485 and data transmission via OCT Pulse or Relay.
  3. RIF640-W: Integrates Wi-Fi connectivity for cloud connection and remote management.
  4. RIF640-R: Supports LoRaWAN, ideal for long-distance transmission with low power consumption.

Specifications.

  • Flow velocity: 0.03 m/s ~ 5 m/s
  • Pipe diameter supported: DN20, DN25, DN32, DN40, DN50, DN65, DN80
  • Accuracy: ±2%, with repeatability of 0.20%
  • Compatible materials: PVC, Carbon Steel, Stainless Steel, Copper
  • Power Supply: 10~36VDC / 500mA
  • Operating temperature
    • :Environment: -10℃ ~ 50℃
    • Fluid: 0℃ ~ 60℃
  • Transducer cable: 95 six-core, standard length 2m (6.6 ft)
ORDER CODE:
RIF640-CL-20-PVC

Price per Unit

€702.00(Vat excluded)
€856.44(Vat included)
Qty Unit price
(Vat excluded)
Unit price
(Vat included)
1 €702.00 €856.44
Availability
35 working days
Quantity
CONFIGURE THE PRODUCT

In this section you will find all the variants available for this model. Improve your configuration with the drop-down menus below, select the desired quantity and click ADD TO CART 

The price displayed refers to a specific configuration and varies based on the options selected.
The ordering of the variants is indicative: customize the configuration according to your needs.
Measurement techniques
Ship

Food industry

With hygienic sensor solutions made of stainless steel, Riels® Instruments meets the high hygiene requirements in the food industry. We ensure continuous and lasting safety, solving chemical and thermal resistance challenges to protect products and processes.

Read more
Pharma

Water & Wastewater

Water is a precious commodity. Monitoring of water resources is very important and Riels® Instruments supplies sensors for measuring flow, level, pressure in the water and wastewater treatment sector.

Read more
Oil

Chemical & Pharmaceutical Industry

In the chemical and pharmaceutical industry, excellence requires cutting-edge technologies. Riels® Instruments, with its wide range of instruments for industrial automation, satisfies every need, guaranteeing rigorous safety and precision standards.

Read more
Gas

Oil & Gas | Offshore

Oil and gas fuel industry and the progress of civilization. In the mining and refining sector, with tankers and pipelines, safety is paramount. We are committed to ensuring high safety standards to support the oil industry and its vital role in modern society.

Read more