Key Features:
- Stainless steel IP66-rated enclosure for durability in harsh environments
- High-intensity 0.8-inch red LED display for clear visibility
- Membrane keypad with 23 keys for easy operation
- Storage for up to 50 unique IDs for streamlined data management
- Gore-Tex® breather vent to protect against moisture buildup
- Configurable print formats and audit trail tracking for process control
- Two full duplex serial ports for seamless connectivity
- Optional communication interfaces: Ethernet, USB, or fiber-optic
- Four configurable digital I/O channels for integration with external devices
- Auto print capability for fast and efficient data recording
- Battery-backed time and date for reliable tracking
- Reflash memory for easy firmware upgrades
The CW-90 Checkweigh Indicator is a rugged and user-friendly digital weight indicator designed for precision checkweighing in industrial environments. Featuring an IP66 stainless steel enclosure, the CW-90 is built for wet and harsh conditions, making it an excellent choice for food processing, quality control, and production lines.
With real-time data collection, audit trail tracking, and customizable print formats, this indicator enhances efficiency and accuracy in checkweighing applications. The adjustable contrast LED display ensures optimal visibility in any environment, and the front-access configuration menu allows easy setup without exposing internal components to contaminants.
Specifications
| Specification | | Details |
|---|
| Power Input |
| 115 to 230 VAC, 50/60 Hz |
| Power Consumption |
| 1.5 A at 115 VAC (8 W), 0.75 A at 230 VAC (8 W) |
| Excitation Voltage |
| +5 VDC (Supports 8 × 350 ohm or 16 × 700 ohm load cells) |
| Analog Signal Input Range |
| -0.5 mV/V to 4.5 mV/V |
| Analog Signal Sensitivity |
| 0.3 µV/graduation (min), 1.5 µV/graduation (recommended) |
| A/D Sample Rate |
| 7.5 to 960 Hz (software selectable) |
| Display Resolution |
| 100,000 counts |
| System Linearity |
| ± 0.01% full scale |
| Digital I/O |
| Four channels on CPU board |
| Circuit Protection |
| RFI, EMI, ESD protection |
| Annunciators |
| Percent, kg, gm, lb, oz, center of zero, G/B, N, T, PT, neg, motion |
| Display |
| 0.8-inch, six-digit, 14-segment high-intensity red LED |
| Keys/Buttons |
| Membrane keypad, 23 keys with international symbols |
| Operating Temperature |
| 14 °F to 104 °F (-10 °C to 40 °C) |
| Enclosure Rating |
| IP66, 304 stainless steel |
| Warranty |
| Two-year limited |
| Approvals |
| NTEP CC 08-092, Measurement Canada AM-5710, OIML R76/2006, CE Marked, cULus Listed |
CW-90 Indicator Dimensions
| Label | | Measurement |
|---|
| A |
| 9.5 in (241 mm) |
| B |
| 10.02 in (255 mm) |
| C |
| 11.24 in (285 mm) |
| D |
| 3.12 in (79 mm) |
| E |
| 6.00 in (152 mm) |
| F |
| 8.57 in (218 mm) |
| G |
| 3.75 in (95 mm) |
| H |
| 4.00 in (102 mm) |
Why Choose the CW-90 Checkweigh Indicator?
The Rice Lake CW-90 Checkweigh Indicator is the ideal solution for quality control and industrial checkweighing applications. With rugged construction, customizable functionality, and real-time data collection, this indicator enhances accuracy, efficiency, and traceability in production workflows.
Upgrade your checkweighing system today! Contact us for more details or to place your order.
