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Product description:
R510SD is a digital single pancake-styled compression load cell with a precision of C6. The built-in microprocessor actively monitors environmental changes, continuously compensates for various performances in real time, and indicates the parameter status of each load cell, ensuring the weighing result more accurate and stable. R510SD is a digital low-profile compression load cell, compact and high-precision. It is widely used in food processing and chemical industries. The electrolytic polished surface enables the surface easy to clean, making it an ideal load cell for on-site cleaning and disinfection weighing occasions. It is made of all stainless steel and fully hermetically sealed.
At the same time, it is designed with a top rod with an arc vertex in the middle, which can receive force in the vertical direction, ensuring the force measurement more accurate.
Main Features:
• Material: Stainless steel
• Rated Capacities: 1t~100t
• CPA C6 (pending), CE and RoHS certified
• IP Rating: IP68，IP69K
• Suitable for process weighing of hopper scales, silo scales, tank scales
• Built-in real-time self-compensation microprocessor, high accuracy up to OIML R60 C10 and high reliability
| Parameter | Units | Specification | ||||
| Model No. | R510SD | |||||
| Type | Digital pancake-styled compression | |||||
| Rated capacity (R.C.)4) | kg | 5 | 10 | 15 | 20 | |
| Sensitivity at R.C. | d @ R.C. | 250,000 | 500,000 | 300,000 | 400,000 | |
| Accuracy class 1)2) | C3 C4 C6 | |||||
| Min. dead load | kg | 0 | ||||
| Zero balance | % of Emax | ± 1 | ||||
| Y-value | 10000 12500 20000 | |||||
| Repeatability error | % of AL 3) | ＜ ± 0.010 ＜ ± 0.008 ＜ ± 0.005 | ||||
| Creep; 30 minute | % of AL | ＜ ± 0.0167 ＜ ± 0.0125 ＜ ± 0.0083 | ||||
| Min. dead load output return (DR); 30 min | % of AL | ＜ ± 0.0167 ＜ ± 0.0125 ＜ ± 0.0083 | ||||
| Temp. effect on | Min. dead load output | % of Emax/℃ | ＜ ± 0.0016 ＜ ± 0.00128 ＜ ± 0.0008 | |||
| Rated output 1)2) | % of AL/℃ | ＜ ± 0.00133 ＜ ± 0.0010 ＜ ± 0.00066 | ||||
| Temperature range | Compensated | ℃(°F) | -10 to +40 [+14 to +104] | |||
| Operating | -20 to +65 [-4 to +149] | |||||
| Safe storage | -40 to +80 [-40 to +176] | |||||
| Effect of Cable Length on System Accuracy | kg | 0（digital） | ||||
| Communication | Mode | CAN | RS485 | |||
| Protocol | CANopen | Modbus RTU | ||||
| Transmittion rate | 125 / 250 kbps | 9600bps / 57600bps | ||||
| Effective refresh rate | HZ | 40（4pcs digital load cell,125kbps） | 20（4pcs digital load cell,9600bps） | |||
| Excitation voltage | Recommended | V AC/DC | 12 or 24 | |||
| Minimum / Maximum | 7.5 / 28 | |||||
| Excitation current | Typical value | mA | 20 | |||
| Max. value | 150 | |||||
| Warm-up time | mins | 15 | ||||
| Surge protective device | Integral (GDT+TVS) | |||||
| Insulation resistance @50VDC | MΩ | ＞5000 | ||||
| Breakdown voltage | V AC | ＞500 | ||||
| Protection | Type | Hermetically sealing | ||||
| IP rating | IP68 | |||||
| Load limit | Safe dynamic load | % of Emax | 70 | |||
| Safe | 200 | |||||
| Ultimate | 300 | |||||
| Material | Spring element | stainless steel | ||||
| Enclosure | 304 stainless steel, Hermetically sealing | |||||
| Connectors | Stainless steel, fixed assembled | |||||
| Strain gauge | PEEK | |||||
| Cable construction | fireretardant and cold-resistant PVC, 6mm O.D. ; 4 Conductors triple shielded wires | |||||
| Cable length | m | 6.0 | 12.0 | |||
| Weight; approx | kg | 1.5 | 3.0 | |||
| Fatigue life | times @Emax | ＞1,000,000 | ||||
| Deflection at Emax; approx | mm | ＜0.5 | ||||
| Barometric pressure effect on Zero Output | Vmin/kPa | ＜1.0 | ||||
| Notes: | ||||||
| 1) Error due to the combined effect of non-linearity and hysteresis | ||||||
| 2) The sum of errors due to Temperature Effect on Output comply with the requirements of OIML R60 and NIST HB44 | ||||||
| 3) AL = Applied Load | ||||||
| 4) R.C. = Rated Capacity | ||||||
