Bộ hiển thị kỹ thuật số L20000WM1 Laurel Electronics

Bộ hiển thị kỹ thuật số  L20000WM1  Laurel Electronics

• 20, 50, 100, 250 & 500 mV full scale ranges, 1 microvolt sensitivity
• Zero adjust from -99,999 to +99,999, span adjust from 0 to ±99,999
• Accuracy of 0.01% of full scale ± 2 counts
• Up to 60 conversions per second
• Isolated 10 Vdc excitation to power four 350-ohm load cells in parallel
• 4- or 6-wire hookup to avoid lead resistance effects
• Universal 85-264 Vac / 90-300 Vdc or 10-48 Vdc / 12-32 Vac power
• Wide choice of options:
  • 2 or 4 relays, mechanical or solid state (isolated)
  • Analog output, 4-20 mA, 0-10V, or -10V to +10V (isolated)
  • Serial data I/O: Ethernet, USB, RS485, RS232 (isolated)
  • Custom curve linearization, rate from consecutive readings