Accessories

Models JB3 and JB4 
are junction boxes used for field wiring multiple load cells in parallel to one common weighing indicator or transmitter. The housing is a rugged IP65 polycarbonate with integral cable glands and internal screw terminals for 4-wire or 6-wire load cells plus their screens.
Instrotech polycarbonate junction boxes
Polycarbonate junction summing box for 3 or 4 load cells
JB06 load cell junction trimming boxes
Cast aluminium summing junction box for 2 to 8 load cells
Model JB06 
junction boxes are used for wiring and trimming multiple load cells in parallel to one common amplifier, indicator or transmitter. The housings are IP65 plastic coated cast aluminium with cable glands, screw terminals for 4-wire or 6-wire load cells and screens, and multiturn trimming potentiometers for sensitivity adjustment.

Features:
  • Versions for 2, 3, 4, 6 or 8 load cells
  • Suits 4-wire or 6-wire load cells
  • Plastic coated cast aluminium IP65
  • Surge and lightning protected
  • Potentiometers for sensitivity trimming
  • Operating temperature: -40ºC to +85ºC
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