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MINITRAC 31

Radiometric sensor for density measurement

Point detector


MINITRAC 31

Application area

The point detector determines the density of liquids and bulk solids from the outside without contact. The sensor is used on vessels of any geometry and on pipelines.

The Minitrac 31 is a radiation-based sensor for non-contact density measurement of liquids and bulk solids. The Minitrac 31 determines the density in a non-contact fashion. It is mounted external to the pipeline or vessel walls. Through its compact design it is ideal for mounting in hard to access positions and in locations with space restrictions.

Your benefit

  • Simple retrofitting during production processes
  • Exact measuring results independent of process conditions
  • High plant availability through non-contact measurement

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Application
Technical specifications
Documentation
Accessories
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Other applications

Reactor with fruit concentrate

Density measurement in the pipeline

To the application

Sulphur decanter

Density and interface measurement in the sulphur decanter

Density and interface measurement in the sulphur decanter

To the application

Urea reboiler

Level measurement and point level detection in the reactor during the distillation of urea

Level measurement and point level detection in the reboiler during the distillation of urea

To the application

Fluid catalytic cracking unit

Density, level measurement and point level detection in the reactor

Density, level measurement and point level detection in the reactor

To the application
Technical specifications
Measuring range - Distance
-
Process temperature
-40 ... 60 °C
Process pressure
-
Accuracy
0.1 %
Materials, wetted parts
No wetted material
Seal material
no media contact
Housing material
Aluminium
Stainless steel (precision casting)
Protection rating
IP66/IP67
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) / Russia
IEC / worldwide
NEPSI / China
INMETRO / Brazil
Explosion protection
Intrinsic safety Ex ia
Pressure-tight encapsulation Ex d
Protection through housing St Ex
Overfill protection
WHG
SIL qualification
SIL2
Display & adjustment
Adjustment
PLICSCOM
PC, PACTware and DTM
HART-Communicator
Software (e. g. AMS™, PDM)
Indication
Display/adjustment module PLICSCOM
VEGADIS 81
VEGADIS 82

Drawing generator

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Supplementary instructions

Air cooling - MINITRAC 31

Accessory

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Supplementary instructions

Water cooling - MINITRAC 31

Accessory

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Operating instructions

MINITRAC 31

4 … 20 mA/HART - four-wire

Sensor

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Product catalog

Radiometric

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Specification sheet

MINITRAC 31

4 … 20 mA/HART - four-wire

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    • IT
    • NL
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    • TR
    • US
    • ZH
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Drawing generator

Generate 2D and 3D drawings for your specific configuration.

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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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Indicating instruments
Controllers
Accessory
Wireless communication
Separating instruments
Overvoltage protection instruments
Components
Spare parts
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Measured value indication and remote enquiry of measured data for up to 15 HART sensors

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

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

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Water/Air cooling MINITRAC 31

Cooling MINITRAC Water

Active water/air cooling system for radiation-based sensors

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Measured data enquiry and remote parameter adjustment for a HART sensor

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Einkanaliger Speisetrenner für 4 … 20 m/HART-Sensoren

Single channel separator for 4 … 20 m/HART sensors

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VEGATRENN 142

Zweikanaliger Speisetrenner für 4 … 20 m/HART-Sensoren

Double channel separator for 4 … 20 m/HART sensors

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VEGATRENN 151

VEGATRENN 151

Single channel separator in two-wire technology for 4 … 20 mA sensors

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VEGATRENN 152

VEGATRENN 152

Double channel separator in two-wire technology for 4 … 20 mA sensors

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Overvoltage protection B 63-32

Überspannungsschutz B63

Overvoltage protection for Profibus PA and Foundation Fieldbus circuits

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Overvoltage protection B 63-48

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Overvoltage protection for two-wire circuits

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Overvoltage protection for Profibus PA and Foundation Fieldbus circuits

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Overvoltage protection for two-wire circuits

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Interface adapter between PC and VEGA instruments

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Breather housing with ventilation filter

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Modem antenna

Ethernet switch

Ethernet-Switch

up to 8 RS45 pluggable

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