The Rice Lake CW-90X Checkweigh Indicator is built for speed, precision, and resilience in demanding washdown environments. Designed specifically for food processing, packaging, and other harsh industrial applications, the CW-90X combines stainless steel durability with advanced functionality to streamline checkweighing tasks and ensure product consistency.

This rugged indicator is engineered to thrive in environments where moisture, contaminants, and daily cleanings are part of the workflow. Its IP69K-rated enclosure made from 304 stainless steel is resistant to high-pressure washdowns and corrosion, making it ideal for HACCP-compliant facilities. The bright, oversize display ensures visibility in any lighting condition, while the responsive piezo keypad can be operated with gloved or wet hands without issue—perfect for fast-paced production lines.

With powerful data tracking capabilities, the CW-90X supports multiple user IDs and audit trail tracking, ensuring accountability and traceability for regulated processes. Its intelligent software offers configurable print formats, accumulator functionality, and automatic or manual data logging to help optimize throughput and minimize downtime. Operators benefit from the intuitive layout and one-button operation that speeds up repetitive tasks and reduces training time.

If you're looking for a smart, sanitary, and dependable checkweighing solution that won’t back down from the toughest industrial environments, the Rice Lake CW-90X is purpose-built to deliver accurate results, compliance, and productivity—all in one compact, washdown-ready package.

Rice Lake CW-90X Checkweigh Indicator

Name: Rice Lake CW-90X Checkweigh Indicator
Brand: Rice Lake Weighing Systems
SKU: 105972

SKU: 105972

$975.00

Quantity

Equipped with a Gore-Tex® breather vent for moisture protection

Stores up to 50 unique user or product IDs

Supports multiple weighing units: kg, g, lb, oz, and lb:oz

Bright and easy-to-read LED display

Includes two full-duplex serial communication ports

Offers customizable print formats for labels and reports

Built-in audit trail tracking for secure data logging

Optional communication interfaces: Ethernet, USB, or fiber-optic

Four configurable digital input/output channels

Reflashable memory allows easy firmware upgrades

Automatic print function for efficient operation

Battery-backed time and date for uninterrupted tracking

Accumulator function for totaling multiple weighments

Durable piezo keypad with dedicated keys: zero, units, print, tare, over, under, ID, target, enter, menu, and power
Power Requirements

Voltage: 115–230 VAC

Frequency: 50/60 Hz

Power Consumption

1.5 A at 115 VAC (8 W)

0.75 A at 230 VAC (8 W)

Load Cell Excitation

+5 VDC, supports up to 8 × 350 ohm or 16 × 700 ohm load cells

Analog Input Range

Signal Range: –0.5 mV/V to 4.5 mV/V

Sensitivity: 0.3 µV/graduation (minimum), 1.5 µV/graduation (recommended)

A/D Conversion

Sampling Rate: 7.5 to 960 Hz (software selectable)

Display Resolution: Up to 100,000 counts

System Linearity: ±0.01% of full scale

Digital I/O

4 configurable channels on CPU board

Circuit Protection

Built-in protection against RFI, EMI, and ESD interference

Display

High-intensity red LED, six-digit, 0.8-inch, 14-segment design

Annunciators

Indicators for percent, kg, g, lb, oz, center of zero, gross/net, tare, preset tare, negative values, and motion detection

Keypad

11-key piezo keypad with international symbols

Operating Temperature

Certified range: 14°F to 104°F (–10°C to 40°C)

Enclosure Rating & Material

IP69K-rated housing

Constructed from 304 stainless steel

Warranty

Three-year limited warranty

Certifications & Approvals

NTEP CC 08-092, Class III/IIIL, 10,000d

Measurement Canada AM-5710

OIML R76/2006-GBI-10.02

TC11569

CE marked

cULus listed