SILENT flow sensor

Sensor module for workbench extraction units

Certified sensor module as an upgrade for workplace safety. A component to enhance safety for all the users not only those at NPM workplaces. The module prevents unnoticed loss of suction power and the resulting risk of health hazards.

Advantages

  • Health protection ensured by monitoring the volume flow at the suction mouth.
  • Acoustic and optical notification when the flow falls below the limit value, i.e. work safely at all times under optimum conditions!

Details

  • Easy to retrofit for certified Renfert extraction systems.
  • Module for hazard analysis at workplaces (e.g. cobalt, non-precious metal).
  • Easy cleaning option.

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SILENT flow sensor 100-240 V

Item number 29140000

SILENT flow sensor 100-240 V Universal adapter

Item number 29141000
SILENT flow sensor 100-240 V SILENT flow sensor 100-240 V Universal adapter
Item number 29140000 29141000
Permissible mains voltage 100 - 240 V 100 - 240 V
Permissible mains frequency 50 - 60 Hz 50 - 60 Hz
Weight 800 g
28 oz		 800 g
28 oz
Dimensions (W x H x D) 108 x 223 x 94 mm
4.3 x 8.8 x 3.7''		 108 x 223 x 94 mm
4.3 x 8.8 x 3.7''
Power consumption (<) 1 W
1 VA		 1 W
1 VA
Ø suction fittings interior 45 mm
2 "		 45 mm
2 "
Ø suction fittings exterior 53 mm
2 "		 53 mm
2 "
Item number
29140000
Permissible mains voltage
100 - 240 V
Permissible mains frequency
50 - 60 Hz
Weight
800 g
28 oz
Dimensions (W x H x D)
108 x 223 x 94 mm
4.3 x 8.8 x 3.7''
Power consumption (<)
1 W
1 VA
Ø suction fittings interior
45 mm
2 "
Ø suction fittings exterior
53 mm
2 "
Item number
29141000
Permissible mains voltage
100 - 240 V
Permissible mains frequency
50 - 60 Hz
Weight
800 g
28 oz
Dimensions (W x H x D)
108 x 223 x 94 mm
4.3 x 8.8 x 3.7''
Power consumption (<)
1 W
1 VA
Ø suction fittings interior
45 mm
2 "
Ø suction fittings exterior
53 mm
2 "

Technical data

SILENT flow sensor 100-240 V SILENT flow sensor 100-240 V Universal adapter
Item number 29140000 29141000
Permissible mains voltage 100 - 240 V 100 - 240 V
Permissible mains frequency 50 - 60 Hz 50 - 60 Hz
Weight 800 g
28 oz		 800 g
28 oz
Dimensions (W x H x D) 108 x 223 x 94 mm
4.3 x 8.8 x 3.7''		 108 x 223 x 94 mm
4.3 x 8.8 x 3.7''
Power consumption (<) 1 W
1 VA		 1 W
1 VA
Ø suction fittings interior 45 mm
2 "		 45 mm
2 "
Ø suction fittings exterior 53 mm
2 "		 53 mm
2 "
Item number
29140000
Permissible mains voltage
100 - 240 V
Permissible mains frequency
50 - 60 Hz
Weight
800 g
28 oz
Dimensions (W x H x D)
108 x 223 x 94 mm
4.3 x 8.8 x 3.7''
Power consumption (<)
1 W
1 VA
Ø suction fittings interior
45 mm
2 "
Ø suction fittings exterior
53 mm
2 "
Item number
29141000
Permissible mains voltage
100 - 240 V
Permissible mains frequency
50 - 60 Hz
Weight
800 g
28 oz
Dimensions (W x H x D)
108 x 223 x 94 mm
4.3 x 8.8 x 3.7''
Power consumption (<)
1 W
1 VA
Ø suction fittings interior
45 mm
2 "
Ø suction fittings exterior
53 mm
2 "

  • Catalogue

    RENFERT_CATALOG_EN.PDF
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  • Catalogue

    RENFERT_CATALOG_FR.PDF
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  • Catalogue

    RENFERT_CATALOG_DE.PDF
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  • Catalogue

    RENFERT_CATALOG_ES.PDF
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  • Catalogue

    RENFERT_CATALOG_IT.PDF
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  • Catalogue

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  • Catalogue

    RENFERT_CATALOG_RU.PDF
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  • Catalogue

    RENFERT_CATALOG_ZH.PDF
    PDF (22.97MB)
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  • Catalogue

    RENFERT_CATALOG_UA.PDF
    PDF (29.46MB)
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  • Brochures

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    SILENT flow sensor Flyer DE
    SILENT flow sensor Flyer RU
    SILENT flow sensor Flyer PT
    SILENT flow sensor Flyer FR
    SILENT flow sensor Flyer EN
    SILENT flow sensor Flyer ES
    SILENT flow sensor Flyer IT
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  • Declaration of conformity

    SILENT flow sensor | 2914X000
    PDF (501KB)
    Multilingual
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  • FAQ

    SILENT flow sensor | 2914X000
    PDF (896KB)
    Multilingual
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  • Certificate

    DGUV_Test_Zertifikat_IFA-2305008_SILENT-flow-sensor
    PDF (1.08MB)
    Multilingual
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  • Certificate

    DGUV_Test-Zertifikat_IFA-2205010_Absaugmaul
    PDF (1.03MB)
    Multilingual
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  • Quick Start Guide

    SILENT flow sensor | 2914X000
    PDF (3.93MB)
    Multilingual
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  • Instruction manual

    SILENT flow sensor | 2914X000
    PDF (5.42MB)
    Multilingual
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