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CW-90 Over/Under Checkweigher

CW-90 Over/Under Checkweigher
Product Information
Item Number:105957
Choose Model:
108671 Wireless LAN Card WiFi 802.11 A/B (+$570)
117358 Software Pkg, WeighVault Weighvault Ver 1.05(+$200)
77142 Ethernet Interface (+$400)
78026 Cable,Plastic Optical 100 ft (+$135)
80892 Cutter, Fiber Optic Disposable, .750 and 1.0mm single and duplex jacket Industrial Fiber Optics #IF-FC2 (+$9)
93245 USB Port for PC Connection, includes 1 meter Type A to mini-B cable (+$160)
95357 Cable,USB Type A To USB Mini-B 1 Meter Long (+$5)
96736 Fiber-Optic Rx/Tx Internal Mount With Bus Power (+$200)

Product Literature


The CW-90 keeps things simple to meet the needs of today's lean manufacturers. Use this checkweigher by easily watching the over/under lights. Program the unit with specified weight limits and a red light will display an underweight condition, yellow for over, and green when a target weight is reached. Rice Lake's CW-90 will help error-proof your production process and achieve your productivity goals.

Standard Features
  • Membrane keypad consisting of ZERO, UNITS, PRINT, TARE, OVER, UNDER, ID, TARGET, 0-9, CLEAR, DECIMAL, ENTER, MENU, POWER
  • 304 stainless steel, IP66 rated
  • Prevent breather vent
  • Storage for up to 50 IDs
  • Unit of Measure: kg, gm, lb, oz, lb/oz
  • High-Intensity LED display
  • Battery backed time and date
  • Two full duplex serial ports
  • Configurable print formats
  • Audit trail tracking
  • Optional communications: Ethernet, USB or Fiber Optic
  • Four configurable Digital I/O
  • Reflash memory to upgrade firmware
  • NTEP Certified: Indicator (CC# 08-092), Scale Base (CC# 95-072)
  • Aluminum, environmentally-sealed load cell
  • 304 stainless steel
  • Five-point overload protection

R420 Weight Indicator
R420 Weight Indicator


Avery Weigh-Tronix Model 640XL Weight Indicator
Avery Weigh-Tronix Model 640XL Weight Indicator

Regular price: $1,075.00
Sale price: $967.50

CW-90 Over/Under Checkweigher