Flow Captor 412x.1x

Flow Captor 4120.1x and 4121.1x

The Flow-captor 412x.1x is a sensor designed for monitoring liquid media in industrial applications and automation processes. It operates on the calorimetric measuring principle, with no mechanical moving parts, and converts the flow velocity of the medium into an electrical signal.

Key benefits for you:

Precise switching flow monitoring
High switching accuracy even with slower flows
Separate adjustment of set point and range
Robust design
ISO 9001:2015

For sales or commercial inquiries please contact us at marine@insatech.com.

Control and Display Panel on Flow-captor 412x.1x

The Control and Display Panel of these flow meters offers an intuitive interface for users. It features:

An LED-chain for displaying the flow range, providing a visual representation of the current flow measurements.
A flashing LED to indicate the adjusted set-point, ensuring clarity in your configuration.
Potentiometers for easy adjustment of measuring range from 0.2 to 3 m/s
An LED that conveys the output status, ensuring real-time information about the device's operational state.

This user-friendly control and display panel simplifies the monitoring and adjustment of flow parameters, making it a valuable tool for various applications.

Sensor Head Features

The sensor head is a single piece made of electropolished stainless steel, ensuring no sensor element intrudes into the medium - Available in 5 different lengths.

Easy installation can be achieved using a T-piece or welded fitting. For aggressive media, alternative materials can be provided upon request.

Housing Details

The housing is constructed from glass fiber reinforced PBTP (Ultradur®). The electronics inside are completely encapsulated in epoxy resin for added durability.

The Flow-captor 412x.1x offers versatility with various sensor head options

Standard ½" BSP thread
Extended sensor probes with ½" BSP thread
NPT thread available as an option
Smaller pipe compatibility with ¼" BSP thread
Cooling version (flow-captor 412x.1x S101), suitable for medium temperatures up to 130 °C.

Applicable for Two Different Media

The flow-captor type 412x.1x is applicable for two different media:

4120.1x is applicable for water-based media
4121.1x is applicable for oil-based media.

Does it match your need - contact us here

Efficiency and Durability Unleashed:
Flow-Captor's Mechanical Simplicity with Calorimetry

The system operates on a fascinating and highly versatile measuring principle known as calorimetry. This calorimetric measuring principle is the cornerstone of the technology that underpins the flow-captor type 412x.1x, and it offers a wide array of benefits and capabilities including:

Flexibility
No need for mechanical moving parts
Increased durability and reliability
Highly adaptable

Flow-Captor's reliance on the adaptable calorimetry principle ensures precise temperature monitoring in liquid media. Its versatile range of measurement options makes it indispensable across industries. The absence of moving parts boosts longevity and reliability, reducing maintenance demands for users.

Need more information? Contact us here.

For technical questions

Martin Søvind Jensen

Tel: +45 2761 4502

Email: Martin.Sovind@insatech.com

Write to Martin

For commercial inquiries

Astrid Mihut

Tel.: +45 5537 2095

Email: Marine@insatech.com

Technical Specifications
Medium	4120.1x: Water-based 4121.1x: Oil-based

Technical Specifications

Medium

4120.1x: Water-based

4121.1x: Oil-based

Sensor Data
Measuring range	4120.1x: 0 - 20 cm/s to 0 - 300 cm/s, cont. adjust (See note 1) 4121.1x: 0 - 30 cm/s to 0 - 300 cm/s, cont. adjust (See note 2)
Set-point range	ca. 15 % - 90 % of measuring range setting
Medium temperature	-20 °C to +80 °C
Ambient temperature	-20 °C to +70 °C
Pressure	max. 100 bar (1450 PSI)
Response time	4120.1x: 2 - 10 sec., depending on range setting 4121.1x: 2 -15 sec., depending on range setting
Linearity deviation	4120.1x: < 5 % (see note 1) 4121.1x: < 5 % (see note 2)
Repeatability	< 2 %
Hysteresis	approx. 10 %
Temperature drift	< 0,3 % K

Mechanical data
Protection class	IP 65
Material housing	PBTP, glass fibre reinforced (Ultradur ®)
Material of sensor head	Stainless steel AISI 303 (other material on request)
Sensor head sizes	flow-captor 412x.1xA / ¼" BSP Length 20 mm, ¼” BSP flow-captor 412x.1xA / ½" BSP Length 30 mm, ½" BSP flow-captor 412x.1xA / ½" BSP S110/45 Length 45 mm, ½" BSP flow-captor 412x.1xA / ½" BSP S110/67 Length 67 mm, ½" BSP flow-captor 412x.1xA / ½" BSP S110/90 Length 90 mm, ½" BSP
Electrical connection	Integrated plug connection with PG9 fitting, 2 m oilflex cable 3 x 0,5 mm²

Electrical data
Operating voltage	18 - 30 VDC, incl. residual ripple
Current consumption	max. 150 mA (pulsed)
Power consumption	approx. 1 W
Switching current	≤ 400 mA
Circuit protection	Reverse polarity, short circuit and overload
Voltage drop	< 2,5 V at max. load
Initial operation	approx. 10 sec. after connection of power
Notes	1) data relate to water 2) calibrated with insulation oil type "Shell Diala S4 ZX-I"

Data Sheet - Flow-captor 412x.1x - Weber Sensors
English | pdf

Download
Instruction Manual - Flow-captor 412x.1x - Weber Sensors
English | pdf

Download

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Weber Sensors Flow Captor 412x.1x

Control and Display Panel on Flow-captor 412x.1x