

Key Highlights
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Four-load-cell system ensures precision
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Integrated overload protection
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Rugged mild steel powder-coated frame
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Easy-to-integrate roller top design
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Height-adjustable legs ±2.5 inches
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Custom sizes and capacities available upon request
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Compatible with 880 or 680 digital indicators
The RT-M Roller Top Checkweigher Scale is engineered for seamless integration into existing production lines, offering a robust and efficient solution for conveyor-based weighing. Constructed with a durable mild steel powder-coated frame and non-coated rollers, this scale is ideal for a wide range of industrial applications requiring mid-weight product handling.
With its four-load-cell system, the RT-M delivers precise measurements and built-in overload protection for extended lifespan and accuracy. The adjustable height and custom sizing options allow tailored deployment to fit your production needs.
Pair the RT-M scale with either the Rice Lake 880 or 680 digital indicators, both offering advanced communication capabilities, configurable I/O, and Legal for Trade approvals, ensuring compliance and performance in demanding environments.
RT-M Roller Top Scale Specifications
Feature | Specification |
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Dimensions (L×W×H) | 54 × 36 × 30 in ± 2.5 in |
Capacity | 100 lb × 0.05 lb |
Frame | Mild steel powder-coated |
Rollers | Non-powder-coated |
Load Cells | Four load cells |
Overload Protection | Integrated |
Custom Options | Sizes and capacities available |
Approvals | Not available on RT-M |
880 Indicator Specifications
Feature | Specification |
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Power | 100 to 240 VAC |
Excitation Voltage | 10 VDC ± 5 VDC |
Load Cell Support | Up to 16 × 350Ω or 32 × 700Ω load cells |
I/O | Four digital I/O, batching & pseudo functions |
Communication Ports | RS-232, RS-485, USB 2.0, Ethernet TCP/IP |
Display | 0.56 in LED, 6-digit, 14-segment |
Dimensions (L×W×H) | 9.87 × 4.00 × 9.38 in |
Approvals | NTEP, Measurement Canada, OIML |
680 Indicator Specifications
Feature | Specification |
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Power | 100 to 240 VAC, 50/60 Hz |
Excitation Voltage | 10 VDC ± 5 VDC |
Load Cell Support | Up to 8 × 350Ω or 16 × 700Ω load cells |
I/O | Four configurable 5V logic |
Communication Ports | 2 × RS-232, RS-485/422, USB, Ethernet TCP/IP |
Display | 0.8 in seven-segment digits |
Dimensions (L×W×H) | 11.58 × 4.05 × 8.57 in |
Approvals | NTEP, Measurement Canada, OIML |
Upgrade your production line with the RT-M Roller Top Scale, a precision-engineered solution for inline weighing with easy integration and industrial durability. With optional indicators and custom configurations available, this scale meets the needs of demanding applications.
Contact us SellEton Scales today to request a custom quote and elevate your conveyor system with proven weighing performance.
Free Shipping: Available across 48 continental USA. Extra charges may apply for residential, farm, or rural areas.
Express Shipping: Overnight and faster shipping options available at additional costs. Quotes obtainable via email.
Delivery Time: Typically 5 to 7 business days, varying by location and external conditions.
Tracking Information: Provided via email upon shipment. Accessible through account login. Additional information available upon request.
Return Policy: 15-day return period for unused, original condition products. A 25% restocking fee applies. Buyer covers original and return shipping costs.
Customer Support: Contact at (844)-735-5386 or info@selletonscales.com for queries or concerns about shipping.