Products ATEX Weighing ATEX LOAD CELLS Off center

SPN 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 800x800 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÷+40°C) TX (Ta -20÷+65°C) Ga
ATEX II 1D Ex ta IIIC TX°C (Ta -20÷+40°C) TX°C (Ta -20÷+65°C) Da IP65.
The certificate includes the manual and the ATEX CE conformity declaration (available in EN, DE, FR, and IT).
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
Ip67 protection
Max. Capacities from 300 TO 750 kg
For platforms with dimensions up to 800 X 800 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%
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