UTILCELL / SP1320 SINGLE POINT LOAD CELL


Product description:

SP1320 is a typical and heavy duty aluminum single point load cell that is with large capacity by 2t and ideal for a wide range of weighing equipment. Environmentally sealed with potting compound to ensure reliability and durability. The industry standard size and mounting hole configuration makes the SP1320 suitable for large-size platform by 1200*1200mm, or as a replacement for existed weighing equipment.

Besides for common applications of weighing equipment, it also can be used for force measurement on controlling.

Main Features:

• Material: Aluminum

• Rated Capacities: 300kg~2t

• OIML R60, NTEP HB44, CPA, CE and RoHS certified

• IP Rating: IP66

• Suitable for single load cell structural heavy duty platform scales

• Max platform size: 1200*1200mm

Category: Single Point


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SP1320 SINGLE POINT LOAD CELL

Parameter Units Specification
Model No. SP1320
Rated capacity (Emax) kg 300 / 500 / 750SE 750 / 1000 / 2000
Accuracy class C3                                          C6
Min. dead load kg 0
Rated output mV/V 2.0 ± 0.2
Zero balance % of Emax ± 2
Repeatability error % of AL 3) < ± 0.010                                           < ± 0.005
Creep; 30 minute % of AL < ± 0.017                                           < ± 0.0083
Min. dead load output return (DR); 30 min % of AL < ± 0.017                                           < ± 0.0083
Temp. effect on Min. dead load output % of Emax/℃ < ± 0.0020                                           < ± 0.0014
Rated output 2) % of AL/℃ < ± 0.0012                                           < ± 0.0006
Temperature range Compensated ℃(°F) -10 to +40 [+14 to +104]
Operating -10 to +50 [+40 to +122]
Safe storage -30 to +70 [-22 to +158]
Excitation voltage Recommended V AC/DC 5 ~ 15
Maximum 15
Terminal resistance Excitation Ω 404 ± 10
Output 350 ± 3
Insulation resistance @50VDC >5000
Breakdown voltage V AC >500
Seal type / IP rating potted silicon sealed / IP66
Load limit Safe % of Emax 150
Ultimate 300
Material Spring element Aluminum, anodizing
Cable Φ6; 4-wire; PVC
Cable length m 3.0
Maximum platform size mm 600*800 1200*1200
Offer center load error (OIML R76) % of AL/cm < ± 0.0016
Fatigue life cycles @Emax >1,000,000
Deflection at Emax; approx mm <0.5
Weight; approx kg 1.8 3.6
Barometric pressure effect on Zero Output Vmin/kPa <1.0
Mounting screw Size/Grade M12-10.9 M16-10.9
Recommended torque N.m 98.0 160.0
Notes:
1) Error due to the combined effect of non-linearity and hysteresis
2) The sum of errors due to Temperature Effect on Output comply with the requirements of OIML R60 and NIST HB44
3) AL = Applied Load