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WEIGHTRAC 31

Radiometric sensor for mass flow determination

Throughput measurement


WEIGHTRAC 31
WEIGHTRAC 31

Application area

The frame construction offers a simple mounting option for a retrofit on a conveyor belt, to enable non-contact throughput measurement of bulk solids.

The WEIGHTRAC 31 is a radiation-based sensor for precise flow measurement of bulk solids. It is ideal for mass flow determination on conveyor belts and in conveyor spirals in all industries. Due to its frame construction, the WEIGHTRAC 31 can be simply retrofitted to the conveyor belt.

Your benefit

  • Exact determination of the delivery volume through simple setup
  • Wear-free, because non-contact measurement

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Documentation
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Application

WEIGHTRAC 31 is a mass flow measurement for precise bulk solids detection on conveyor belts and in screw conveyors. PVT is used as scintillation material.

Other applications

Conveyor belt

Mass flow measurement on conveyor belts

Mass flow measurement on conveyor belts

To the application

Conveyor belt

Mass flow measurement on conveyor belts

Mass flow measurement on conveyor belts

To the application

Conveyor belt

Mass flow measurement on conveyor belts

Mass flow measurement on conveyor belts

To the application
Technical specifications
Measuring range - Distance
-
Measuring range - Pressure
-
Process temperature
-40 ... 60 °C
Accuracy
1 %
Materials, wetted parts
No wetted material
Seal material
no media contact
Housing material
Aluminium
Stainless steel (precision casting)
Protection rating
IP 66/IP 67
Output
Profibus PA
Foundation Fieldbus
4 … 20 mA/HART - four-wire
Ambient temperature
-40 ... 60 °C
Approvals
Scope
ATEX / Europe
CSA / Canada
FM / USA
EAC (GOST) / Belarus
EAC (GOST) / Kazakhstan
EAC (GOST) / Russia
IEC / worldwide
NEPSI / China
INMETRO / Brazil
Explosion protection
Intrinsic safety Ex ia
Pressure-tight encapsulation Ex d
Protection through housing St Ex
Display & adjustment
Adjustment
PLICSCOM
PC, PACTware and DTM
HART-Communicator
Software (e. g. AMS™, PDM)
Indication
Display/adjustment module PLICSCOM
VEGADIS 81
VEGADIS 82

Operating instructions

WEIGHTRAC 31

4 … 20 mA/HART - four-wire

Sensor

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Specification sheet

WEIGHTRAC 31

4 … 20 mA/HART - four-wire

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Product catalog

Radiometric

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    • IT
    • NL
    • PT
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    • TR
    • ZH
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Further downloads for this product

All documents and software for this product can be found in our Download Center.

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Controllers
Accessory
Spare parts

VEGAMET 381

Measured value display and simple control functions

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VEGAMET 391

Measured value indication, simple control functions, remote enquiry of measured data. optimized for water/sewage water industry

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VEGAMET 624

Measured value indication, simple control functions such as remote enquiry of measured values for a 4 ... 20 mA/HART sensor

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VEGAMET 625

Measured value indication, simple control functions such as remote enquiry of measured values for two HART sensors

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VEGASCAN 693

Measured value indication and remote enquiry of measured data for up to 15 HART sensors

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VEGATOR 141

Transmission of 4 ... 20 mA signals for level signalling

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VEGATOR 142

Transmission of 4 ... 20 mA signals for level signalling

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WEIGHTRAC 31 tachometer

The speedometer is used to detect the belt speed.

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WEIGHTRAC Reference Absorber

WEIGHTRAC 31 tachometer

The speedometer is used to detect the belt speed.

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Electronics PROTRAC series 30

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