Digital Single Point Load Cell – Type SPSS - Eilersen Electric - #1

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Capacities (in kg) • 2 • 5 • 10 • 20 • 50 • 100 • 150 Options • ATEX (Zone 1, 2, 21, 22) version type SP5075A • ATEX II 2G Ex ia IIC T6 • ATEX II 2D Ex iaD 21 T85°C • Customized versions available Applications • Dynamic weighing • Filling, batching, sorting and dosing equipment • Multihead combination weighers • Packaging machines • Flow measurement • Belt scales • Conveyer scales • Process weighing • Bench scales • Platform scales • Checkweighers Visit us at www.eilersen.com Digital Single Point Load Cell – Type SPSS 0-5 kg 0-150 kg Special Features • Stainless steel • Robust capacitive technology • High tolerance of up to 1.000 % overload • High accuracy • High resolution • Platform size up to 400 x 400 mm • Hermetically sealed to IP69K • Fast transient response • Defl ection less than 70 ìm at rated capacity • Minimizes on-site installation costs • Digital fi lters • ATEX certifi ed • 3 years warranty Technology The shockproof digital load cell is based on a capacitive measurement principle where a non-contacting ceramic sensor is mounted inside the load cell body. As the load cell contains no moving parts and the sensor is not in contact with the load cell body, the load cell tolerates shocks, torsion, and very high overloads and sideloads. Therefore, the mechanical installation of the load cell can be done without expensive and complicated mounting kits and overload protection devices. The electrical installation of the digital load cell is pure plug-and-play as the signal from the non-contacting sensor is directly converted, compensated and calibrated by a microprocessor to a digital load cell output in grams, kilograms, or Newton. Measurements and status codes are transmitted as RS485 data on a single wire coaxial cable (RG-58) which may be up to 100 meters long. The load cell cable can be replaced on-site if necessary. The technology and mechanical design of the Eilersen load cells is covered worldwide by a number of patents. Version 2/08