Ex1/21 weight indicators
IT3000Ex and IT8000Ex for explosion endangered zones
The IT3000Ex and IT8000Ex weight indicators are approved in compliance with the ATEX directive for use in hazardous zones 1, 2, 21 and 22. The rugged, W&M approved weight indicators incorporated in a stainless steel housing protected to the IP65 standard have proven themselves in harsh industrial environments, such as chemical, pharmaceutical and food plants.
IT3000Ex weight indicator
- ATEX weight indicator for W&M approved scales in hazardous area
- W&M approved filling in hazardous area (software option FILL)
- W&M approved filling of gas bottles (software option GASFILL)
- Fieldbus terminal (software option ONLINE OP)
- Integration of scales into networks (wired or WLAN)
- Mobile scales in hazardous area
IT8000Ex weight indicator
- ATEX weight indicator IT8000Ex for W&M approved floor or bench scales
- W&M approved truck scales
- Filling systems: Controller for filling of liquids into drums, canisters, etc.
- Bagging scales: Controller for filling of bags
- Filling of IBCs: Filling controller with optional fieldbus interface
- Multi-material batching controller
- Shipping and receiving scale for bulk material
- Operation as automatic or non-automatic weighing instrument (AWI / NAWI)
- Ease of operation: plain-text operator prompting in various languages, easy-to-read LCD display, low-friction keyboard
- Robust: stainless steel housing protected to IP65
- Versatile use in Ex areas: IT3000Ex and IT8000Ex are suitable for use in Ex zones 1, 2, 21 and 22 (ATEX)
- Various designs: wall-mount/desk-top or panel-mount versions available
- Fieldbus interfaces: Profinet, Profibus DP, Ethernet/IP or Modbus/TCP connections possible via Extension Box
- Easy integration into PC networks: Various standard software modules available
- W&M aproved as as non-automatic or automatic weighing instrument
- Custom-specific modifications: IT8000Ex can be freely programmed with the RTG WIN programming environment
IT3000Ex | IT8000Ex |
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IT3000Ex | IT8000Ex |
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Directives
IT3000Ex | IT8000Ex |
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2014/30/EU | 2014/30/EU |
2014/31/EU | 2014/31/EU |
2014/32/EU | 2014/32/EU |
2014/34/EU | 2014/34/EU |
- | 2014/35/EU |
Standards
IT3000Ex | IT8000Ex |
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EN 45501 | EN 45501 |
- | EN 60079-0 |
- | EN 60079-7 |
- | EN 60079-11 |
- | EN 60079-31 |
EN 61000-6-2 | EN 61000-6-2 |
EN 61000-6-3 | EN 61000-6-3 |
NAMUR NE21 | NAMUR NE21 |
- | OIML R 51 |
- | OIML R 61 |
OIML R 76-1 | OIML R 76-1 |
- | OIML R 107 |

EC type examination certificate
IT3000Ex | IT8000Ex |
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as NAWI | as NAWI, AGFI (automatic gravimetric filling instrument), automatic discontinuous totalizer |