bosche platform load cell H40A for medium and large platform scales

Weidou Intelligent Technology (Shanghai) Co., Ltd. is a professional agent and distributor of German Bosche load cells and bosche platform load cells. Stock is available for some commonly used Bosche load cells. Customers are welcome to inquire and place orders. H40A is an aluminum platform load cell. It is suitable for medium and large platform scales with a single load cell, as well as for Class III commercial scales. As standard, the H40A load cell is tested and optimized for corner load sensitivity. This means that no measurement errors occur even if the platform is loaded at only one corner. In accordance with OIML and R60, the H40A load cell can be calibrated to 4000D, providing extremely precise and repeatable measurement results even during long-term use. The load cell spring body is made of aluminum, with encapsulated strain gauges, meeting IP65 protection class requirements.

Applications

Bench scales, platform scales, belt feeder scales, filling scales, checkweighers.

Features

Material: Aluminum

Rated capacity: 100-500 kg

Accuracy class up to C4 (C3 standard, C4 on request), Y = 15,000

Can be calibrated to 4000D in accordance with OIML R60; test certificate number: DK0199-R60-12.19

Construction: Measuring element encapsulated; Protection class: IP65

Compensation for corner load errors

Maximum platform size: 500 x 500 mm

Particularly robust, suitable for demanding continuous use in industrial applications

Compatible with other manufacturers

Construction

Constructing platform scales using this load cell is very simple.

Two steel or aluminum plates with maximum dimensions of 500 x 500 mm are screwed in via two tapped faces located at the front or rear and top or bottom of the cable exit.

Only balanced outputs (nominal value and output resistance) allow multiple platform load cells to be connected in parallel.

Models and Specifications

Model         Rated load, Emax           Accuracy class

bosche platform load cell H40A-C3-0100 100 kg   C3

bosche platform load cell H40A-C3-0150 150 kg   C3

bosche platform load cell H40A-C3-0200 200 kg   C3

bosche platform load cell H40A-C3-0300 300 kg    C3

bosche platform load cell H40A-C3-0500 500 kg    C3

Features

Accuracy class: C3 or C4 (according to OIML R 60)

Rated load (Emax): 100 kg, 150 kg, 200 kg, 300 kg, 400 kg, 500 kg

Number of scale intervals (nLC): 3000 (4000)

Nominal value (Cn): 2.0 mV/V

Tolerance of characteristic value: ± 0.2 mV/V

Characteristic value for relative minimum scale interval d. WZ (Y = Emax / vmin): 15,000% of Emax

Minimum preload (Emin): 0

Limit load (EL): 150% of Emax

Breaking load (Ed): 300% of Emax

Recommended supply voltage (Uref): 5 - 12 V.

Maximum permissible supply voltage (BU): 15 V.

Zero balance: ± 0.2% of rated output. cn

Input resistance at reference temperature (RLC): 404 ± 10 Ω

Output resistance at reference temperature (RO): 350 ± 3 Ω

Insulation resistance: > 2,000 MΩ

Cable length: 1.8 m

Nominal temperature range (BT): - 10 ... + 40 °C

Protection rating according to (DIN 40.050 / EN 60529): IP 65

Material: Aluminum

Weidou Intelligent Technology (Shanghai) Co., Ltd. is a professional authorized distributor of German Bosche load cells and bosche platform load cells. Stock is available for some commonly used Bosche load cells. Customers are welcome to inquire and place orders.