Products ATEX Weighing ATEX LOAD CELLS Off center

SPM SERIES SINGLE POINT LOAD CELLS

Estimated delivery within 4-7 working days

Description:

Load cells for off center loads, suitable for example to build CE-M approved scales with a single load cell; maximum platform dimensions of 600x600 mm.

ATEX Version

The CCATEX certificate makes the load cell suitable for use in hazardous areas with protection methods according to:
ATEX II 1G Ex ia IIC T6 (Ta -20÷+40ºC) TX (Ta -20÷+65ºC)
ATEX II 1D tD A20 TXºC (Ta -20÷+40ºC) TXºC (Ta -20÷+65ºC).
The certificate includes the manual and the ATEX CE conformity declaration (available in EN, DE, FR, and IT).
The CCATEX certificate is issued after the checks done by qualified technicians, with the help of specific equipments, for each load cell.
IMPORTANT: the certificate refers to the single load cell. For systems with more load cells, it is necessary to order one certificate for each load cell.

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Specification

Features

MAIN FEATURES

C3 precision class
Off center load compensated
Aluminium alloy construction
Ip65 protection
Max. Capacities from 100 TO 500 kg
For platforms with dimensions up to 600 X 600 mm
Shielded connection cable
Oiml certificate available upon request
Test certificate available upon request

TECHNICAL FEATURES

Minimum load cell verification interval: Vmin = EMax / 10.000-15.000
Maximum number of verification intervals: nLC = 3000
Sensitivity: 2mV/V ± 10%
Temperature effect on zero:
from ±0,0093 % F.S./10K to ± 0,0140 % F.S./10K
Temperature effect on Full Span:
±0,0117% F.S./10K (-10°C/+20°C)
±0,0175% F.S./10K (+20°C/+40°C)
Compensated Temperature Range: -10°C/+40°C
Operating Temperature Range: -10°C/+50°C
Creep at nominal load in 30 minutes: 0,01% F.S.
Maximum excitation voltage without damage: 15 Vdc
Input Resistance: 300..500 Ohm
Output Resistance: 300..500 Ohm
Insulation Resistance: >2000 MOhm
Mechanical limit load in service: 150% F.S.
Destructive load: 300% F.S.
Deflection at nominal load: <0,5mm
6-wire shielded cable, 3m long, 5mm diameter