RT-D Roller Top In-motion Checkweigher and Conveyor Scale

Key Highlights Designed to meet the demands of high-traffic conveyor environments with a rugged mild steel powder-coated frame. Integrated overload protection safeguards the four load cell system against damage from unexpected heavy impacts. Supports both weight threshold and single photoeye dynamic weighing modes for flexible integration. Non powder-coated rollers reduce material buildup and simplify maintenance routines. Custom sizes and capacities available upon consultation to fit specific production line requirements. The RT-D Roller Top In-motion Checkweigher is engineered for production environments requiring consistent, high-speed weight verification of packaged goods. Its robust mild steel frame, finished with a durable powder coating, provides long-lasting structural integrity, while the non powder-coated rollers minimize debris accumulation and facilitate easy cleaning. The scale accommodates package sizes ranging from 8 × 4 × 4 inches to 44 × 32 × 24 inches and handles throughput speeds of 50 to 90 feet per minute, processing up to 20 packages per minute with a capacity of 100 lb × 0.1 lb resolution. Central to the system's performance is the integrated 682 Synergy Series indicator, which provides advanced signal processing and flexible connectivity. The indicator features a bright 5-inch LCD, tactile membrane keypad, and multiple communication ports including RS-232, RS-485/422, Ethernet TCP/IP, Wi-Fi, and Micro USB. With a high internal resolution of 8,000,000 counts and system linearity within 0.01% full scale, the RT-D delivers precise measurements even in demanding industrial conditions. Optional analog output and relay board expand control capabilities, while the IP69K-rated stainless steel enclosure ensures reliable operation in washdown environments. Specifications Specification Details Package Size Range 8 × 4 × 4 to 44 × 32 × 24 in Capacity 100 × 0.1 lb Max Throughput 20 pcs/minute Conveyor Speed 50 to 90 fpm Load Cells Four load cell system with integrated overload protection Weighing Modes Weight threshold or single photoeye dynamic Line Voltage 100 to 240 VAC, 50/60Hz (Optional: 9 to 36 VDC) Power Consumption 3.2W (AC) one 350 ohm load cell, 15W max; 4W four 350 ohm Excitation Voltage 10 VDC (± 5 VDC), up to 8 × 350 ohm or 16 × 700 ohm load cells Analog Signal Input Range -5 mV to +70 mV Analog Signal Sensitivity 0.3 μV/graduation minimum; 1 μV/graduation recommended A/D Sample Rate 6.25 to 120 Hz, software selectable Internal Resolution 8,000,000 counts Display Resolution 1,000,000 counts System Linearity Within 0.01% full scale Digital I/O Four configurable I/O, 5 V logic Optional Analog Output 16-bit, 0 to 10 VDC or 0 to 20 mA/4 to 20 mA Optional Relay Board Four N.O. dry contact relays, 20 to 250 VAC @ 3A or 30 VDC @ 3A Communication Ports Two RS-232, RS-485/422, Micro USB, Ethernet TCP/IP, Wi-Fi Annunciators Zero, Gross/Net, Tare, Wi-Fi, WPAN Display 5-inch LCD, 800 × 480 pixel, 500 NIT Keypad Flat membrane panel, tactile feel; 18 buttons plus 5 softkeys and power Indicator Dimensions 10.0 × 4.0 × 8.6 in (254 × 102 × 218 mm) Operating Temperature (Certified) 14 °F to 104 °F (-10 °C to 40 °C) Operating Temperature (Industrial) 14 °F to 122 °F (-10 °C to 50 °C) Enclosure Rating IP69K (IP66 with RJ45 option) Enclosure Material AISI 304 Stainless Steel Indicator Weight 6.25 lb (2.84 kg) Warranty Two-year limited Approvals NTEP 19-021, Measurement Canada AM-6121C, OIML R76, NOM, EU TC11562, CE, UKCA, cULus, NMI Maximize your production line efficiency with the RT-D Roller Top In-motion Checkweigher. Contact our team today to request pricing, confirm availability, or speak with a calibration specialist for your laboratory or metrology requirements.