Bending beam load cells BBL – From 10 to 500 kg

Product catalog summary

Application
The BBL load cell is designed for weighing hoppers and vessels of small to medium capacity and for refurbishing scales and mechanical weighbridges.

Description
The BBL cell consists of a proof body and stainless steel bellows, providing a hermetic seal with IP 68 protection. It is approved for accuracy class C3, suitable for industrial environments requiring high accuracy.

Conformity
The load cell conforms to OIML recommendation R60, with a test certificate from an approved organization.

Options
An Ex version is available for use in hazardous zones.

Range Available
The load cell is available in various capacities ranging from 10 kg to 500 kg, with corresponding minimum divisions and safe load limits.

Cabling
The load cell uses a PVC 4-core screened cable, 3 meters in length, with specific protection for different zones (0, 1, 2, 20, 21, and 22).

Technical Data

Metrological Characteristics: Sensitivity is 2 mV/V, total error is less than 0.02%, and temperature effects on zero and sensitivity are less than 0.0014% per °C.
Electrical Characteristics: Supply voltage ranges from 1 to 15 V, input impedance is 385 Ω, output impedance is 350 Ω, and insulation is greater than 5,000 MΩ.
Temperature Range: Compensation range is -10 °C to +40 °C, and operating range is -20 °C to +60 °C.

Mounting Options
Includes mounting assemblies with ball, shock absorber, and for tension applications.

Contact Information
Precia-Molen, BP 106 - 07000 Privas, France. Tel: +33 (0) 475 664 600, Fax: +33 (0) 475 658 330, Email: [email protected]

Catalog excerpts

Bending beam load cells BBL – From 10 to 500 kg-1

BBL Bending beam load cell 11/2009 Range available Weighing of hoppers and vessels of small and medium capacity. Refurbishment of scales and mechanical weighbridges. Description The BBL cell is composed of a proof body and stainless steel bellows. Safe load limit 20 kg 40 kg 100 kg 200 kg 400 kg 600 kg 1000 kg The welding of the bellows to the proof body provides a hermetic seal giving IP 68 protection. Its accuracy class C3 approval allows the BBL load cell to be used in an industrial environment where high levels of accuracy are required. Junction box Sense + Sense − Supply V + Test certificate issued by an approved organization according to OIML recommendation R60. Ex version for use in hazardous zones. • Zones 0 and 1 • Zone 2 • Zones 20, 21 and 22 • Screen connected to the load cell body. : Protection ia : Protection ia or nA : Protection tD

Open the catalog to page 1

Bending beam load cells BBL – From 10 to 500 kg-2

Technical data Dimensions Metrological characteristics Electrical characteristics Support surface Temperature range Options % Mounting assembly with ball % Mounting assembly with shock absorber % Assembly for tension applications Your specialist Non contractual illustrations. Precia-Molen reserves the right to alter the characteristics of the equipment described in this brochure at any time.

Open the catalog to page 2