Rice Lake CW-90X Over/Under/Washdown Checkweigher

For heavy washdown environments and HACCP requirements, choose Rice Lake’s CW-90X. The over/under CW-90X checkweigher features hermetically sealed load cells, 304 stainless steel construction, extra-strength piezo keypad and an IP69K rating to survive daily sanitary washdowns.

The CW-90X features the toughest keypad available. This rigid piezo device is made to withstand sharp knife-point contacts and is resistant to most contaminants and liquids.

The configuration menu of the CW-90X is accessible through the front keypad, eliminating the need to open the back of the indicator and expose the unit to moisture or contaminants. Access to these keypad controls can be limited to meet the operator’s needs. This checkweigher will store detailed information for up to 50 separate IDs (expandable with WeighVault), allowing for easy recall of previously saved information. An adjustable contrast display is visible in any environment.

This checkweigher 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-90X will help error-proof your production process and achieve your productivity goals.

Manufacturer:
Rice Lake Weighing Systems

Types:
Extreme Environment & Wash Down Scales, Static Check Weighing, Wash Down Bench Scales

Industries:
Chemical & Petrochemical, Laboratory & R&D, Manufacturing, Medical & Pharmaceutical, Plastics & Polymers, Food & Beverage

Applications:
Check Weighing, Scales with Data Acquisition & Export Ability, Wet Area/Heavy Washdown Scales

Models

Model	Capacity x Resolution	Platform	Add to Quote
CW90X-5LB	5 lb x 0.001 lb	10" x 10"
CW90X-10LB	10 lb x 0.002 lb	10" x 10"
CW90X-25LB	25 lb x 0.005 lb	12" x 12"
CW90X-50LB	50 lb x 0.01 lb	12" x 12"
CW90X-100LB	100 lb x 0.02 lb	12" x 12"

Information

Rice Lake CW-90X Over/Under/Washdown Checkweigher

Specifications
Power - AC	Line voltages: 115/230VAC Frequency: 50/60Hz
Power Consumption	1.5 A @ 115VAC (8W) 0.75A @ 230VAC (8W)
Excitation Voltage	+5 VDC 8 x 350 Ω or 16 x 700 Ω load cells
Analog Signal Input Range	-0.5mV/V - 4.5mV/V
Analog Signal Sensitivity	0.3uV/graduation minimum, 1.5uV/ graduation recommended
Measurement Rate	960,480, 240, 120, 60, 30, 15, 7.5 per second
System Linearity	+/- 0.01% full scale
Digital I/O	4 channels on CPU board
Circuit Protection	RFI, EMI, ESD protection
Display	Large 0.8 in 14 segment, 6 digit high-intensity red LED display
Status Annunciators	Designators for %, kg, gm, lb, oz,center of zero, G/B,N, T, PT, neg, motion
Operating Temperature	Legal: 14ºF to 104ºF (-10ºC to +40ºC)
Rating/Material	IP69K, stainless steel
Display Resolution	100,000 graduations maximum
Keyboard	Piezo keypad, 11 keys with International symbols
Warranty	Three-year limited warranty
Approvals	NTEP CC 08-092,Class III/IIIL 10,000d Measurement Canada AM-5710 OIML R76/2006-GBI-10.02 TC GB-1385 TAC UK2900 UL & CUL listed CE marked

Rice Lake CW-90X Over/Under/Washdown Checkweigher Features

Piezo keypad consisting of ZERO, UNITS , PRINT, TARE, OVER, UNDER, ID, TARGET, ENTER, MENU, POWER
304 stainless steel, IP69K 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 (COC# 08-092), Scale Base (COC# 95-072)
Five-point overload protection
304 stainless steel
Five-point overload protection