bosche K40N shear beam load cell for long-term use in harsh industrial environments

Weidou Intelligent Technology (Shanghai) Co., Ltd. is a professional agent and distributor of German Bosche load cells and bosche shear beam load cells. Stock is available for some commonly used Bosche load cells. Customers are welcome to inquire and place orders. The K40N shear beam load cell is one of the most widely used sensors in weighing technology. The load cell is made of stainless steel and features high precision and linearity. According to OIML and R60, the K40N load cell can be calibrated up to 3000D, providing highly precise and repeatable measurement results even during long-term use in harsh industrial environments. As standard, the load cells are calibrated for output current, allowing simple and precise parallel connection of multiple load cells. The load cells are laser welded and meet the requirements of protection class IP66, which means they can also be used in harsh working conditions.

Applications

Truck scales, container scales, silo scales, belt weighers, bulk bag scales, automatic checkweighers, as well as force and torque measurement in testing machines and processing industries

Features

Material: Stainless steel

Rated capacity: 500-2500 kg

Accuracy class C3, Y = 10,000

Calibration available according to OIML R60 up to 3000D, test certificate number: DK0199-R60-12.26

Hermetic encapsulation - laser welded, protection class: IP66

Construction: Measuring element hermetically encapsulated with calibrated output current

Particularly robust, suitable for demanding continuous use in industrial applications

Low construction height, optimal force introduction via blind hole

Compatible with other manufacturers

Silicone-free load cells available as an option

Construction

Load introduction/modules/installation aids for the load cell; due to the use of a blind hole for optimal force introduction, the installation of the shear force sensor is very simple.

Specifications and Models

Model         rated load, Emax           accuracy class

bosche K40N-C3-0500 shear beam load cell 500 kg       C3

bosche K40N-C3-1000 shear beam load cell 1,000 kg C3

bosche K40N-C3-2500 shear beam load cell 1,500 kg C3

bosche K40N-C3-2500 shear beam load cell 2,500 kg C3

Features

Accuracy class: C3 (according to OIML R 60)

Rated load (Emax): 1,500 kg, 500 kg, 1,000 kg, 2,500 kg

Number of verification scale intervals (nLC): 3000

Nominal value (Cn): 2.0 mV/V

Tolerance of characteristic value: ±0.002 mV/V

Characteristic value relative to minimum verification scale interval d. WZ (Y = Emax / vmin): 10,000% of Emax

Minimum preload (Emin): 0

Limit load (EL): 120% of Emax

Breaking load (Ed): 200% of Emax

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

Maximum permissible supply voltage (BU): 15 V.

Zero balance: ≤±5% of rated output. cn

Input resistance at reference temperature (RLC): 1106 ± 10 Ω

Output resistance at reference temperature (RO): 1000 ± 5 Ω

Insulation resistance: > 5,000 MΩ

Cable length: 3 m

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

Protection class according to (DIN 40.050 / EN 60529): IP 66

Material: Stainless steel

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