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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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Accessories
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Other applications

Pipeline in the liquor recovery process

Density measurement in liquor recovery

Density measurement in liquor recovery

To the application

Storage tanks for highly toxic liquids

Level measurement and point level detection in highly toxic media

Level measurement and point level detection in highly toxic media

To the application

Primary desalter

Interface tracking in the primary desalter

Interface tracking in the primary desalter

To the application

Oil separators

Level and pressure measurement in an oil separator

Level and pressure measurement in an oil separator

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

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Specification sheet

MINITRAC 31

4 … 20 mA/HART - four-wire

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    • US
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Operating instructions

MINITRAC 31

4 … 20 mA/HART - four-wire

Sensor

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    • HU
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    • KK
    • NL
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    • TR
    • UK
    • ZH
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Product catalog

Radiometric

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    • CS
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    • IT
    • NL
    • PT
    • RU
    • TR
    • ZH
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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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    • DE
    • ES
    • FR
    • IT
    • KK
    • NL
    • PT
    • RU
    • TR
    • UK
    • ZH
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Drawing generator

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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
Spare parts
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Remote measurement value indication and adjustment of plics® sensors

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VEGADIS 82

External measured value display and adjustment for 4 ... 20 mA/HART sensors

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VEGADIS 176

Remote display for use in 4 ... 20 mA current loop

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Measured value display and simple control functions

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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

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

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VEGASCAN 693

Signal conditioning instrument for up to 15 HART sensors

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

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VEGATOR 141

Single channel signal conditioning instrument for level detection - 4 … 20 mA

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

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VEGATOR 142

Double channel signal conditioning instrument for level detection - 4 … 20 mA

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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Electronics PROTRAC series 30

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