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)

IT3000Ex weight indicator

Panel-mount version

IT3000Ex weight indicator

Wall/desk version

IT8000Ex

Wall/desk version

Your benefits

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

Weighing electronics

IT3000Ex	IT8000Ex
Connection of one scale base with –for example– 4 load cells 350 Ohms each or 8 load cells 1000 Ohm each W&M approved resolution is 6000d at a preload of 80% max. Use as multiple range scale (e.g. 3 x 3000d) or multi-interval scale possible	Connecting of one scale base with, e.g., 4 load cells 350 Ohms each or 8 load cells 1000 Ohm each W&M approved resolution is 6000d at a preload of 80% max. Use as multiple range scale (e.g. 3 x 3000d) or multi-interval scale possible W&M approved internal storage of up to 450,000 weighing transactions

Standard application software

IT3000Ex	IT8000Ex
*ONLINE P* - via corresponding separation module remotely controlled fieldbus weighing terminal *FILL* - controller for W&M approved filling of liquids (above level, below surface or below bung hole filling) *GASFILL* - W&M approved filling of gas bottles	BASIC - terminal for general weighing and data capturing applications TRUCK/ONLINE - truck scale weighing FILL - controller for W&M approved filling of liquids BAG - controller for W&M approved filling of bag *BIGBAG* - filling controller for IBCs *BATCH* - multi-material filling controller *BULK* - controller for discontinuous shipping / receiving scale

Directives, standards, approvals

Directives

IT3000Ex	IT8000Ex
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
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