

Key Highlights
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1 in (25 mm) LCD with backlight for low-light environments
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Available in 3 enclosure types: FRP, stainless steel, compact, or panel mount
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Four annunciators: lb, kg, gross, net
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Compatible with most digital weight indicators via RS-232 and current loop
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Intuitive data receiver automatically interprets serial strings
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Reliable AC operation, with DC voltage flexibility
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NEMA Type 4X protection for harsh industrial conditions
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Simple installation with built-in mounting tabs
The Rice Lake RD-300 is a dependable, compact remote display designed to clearly present weight data in demanding indoor environments. Its 1-inch LCD display with built-in backlight ensures high readability, even in poorly lit areas such as warehouses, production lines, or logistics hubs.
Housed in a rugged fiberglass-reinforced polyester (FRP) or stainless steel enclosure, the RD-300 is built for durability and visibility. The unit features status annunciators for gross, net, lb, and kg—perfect for diverse applications. It also includes RS-232 and 20 mA loop interfaces, making it plug-and-play with most digital indicators.
This remote display simplifies weight monitoring without sacrificing reliability or clarity, making it an essential accessory for any industrial weighing system.
RD-300 Specifications
Feature | Details |
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Display | 6-digit, 7-segment, 1 in (25 mm) LCD with backlight |
Annunciators | lb, kg, gross, net |
Operating Voltage | 115 VAC, 230 VAC available; 6.2 to 18 VDC |
Input Interface | RS-232, 20 mA current loop (active/passive) |
Baud Rate | 300 – 19200 (Selectable) |
Temperature Range | -13 °F to 104 °F (-25 °C to 40 °C) |
Enclosure Options | FRP, Stainless Steel, Compact, Panel Mount |
Weight | 5 lb (FRP), 8 lb (Stainless Steel) |
Warranty | One-year limited |
Enclosure Dimensions
FRP Enclosure
Label | Measurement |
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A | 8.00 in (203 mm) |
B | 9.50 in (241 mm) |
C | 6.00 in (133 mm) |
D | 4.00 in (101 mm) |
E | 8.75 in (222 mm) |
Stainless Steel Enclosure
Label | Measurement |
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A | 8.00 in (203 mm) |
B | 10.00 in (254 mm) |
C | 4.31 in (109 mm) |
D | 8.63 in (219 mm) |
E | 8.00 in (203 mm) |
Compact Enclosure
Label | Measurement |
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A | 6.25 in (158 mm) |
B | 9.25 in (234 mm) |
C | 2.00 in (50 mm) |
D | 5.25 in (133 mm) |
E | 8.50 in (215 mm) |
Panel Mount
Label | Measurement |
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A | 5.88 in (149 mm) |
B | 7.88 in (200 mm) |
C | 2.00 in (50 mm) |
D | 5.12 in (130 mm) |
E | 7.12 in (180 mm) |
Upgrade your weight visibility with the RD-300 Remote Display — a rugged, easy-to-read display ideal for harsh indoor settings where clarity is critical.
Contact us!
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.