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Benui Electric > Load cell > Shear beam load cell> SQB Single beam load cell

SQB Single beam load cell

Model: SQB

Description:

Capacities:(Emax)

0.1,0.2,0.5,1,2,3t.
0.5,1,1.5,2,2.5,3,4,5 klbs
Rated output:
2.0 mV/V or 3.0 mV/V at klb
Digital:1,000,000d.
Accuracy: C3 OIML R60.
Material of elastomer: Alloy steel or stainless steel.

  Details >>
Details Description

Execution standard:
GB/T 7551-2008 Certificate
(eqv OIML R60)
Combined error : 0.015%

Sealed to IEC 529:
Protection grade: IP67 or IP68. Protection against total immersion in water for 30 minutes at a pressure corresponding to a 1 m head of water.

Dimensions

(In mm. 1mm = 0.03937 inches)

SQB Single beam load cell

SQB Single beam load cell

Circuit Diagram:

Electrical Termination
4 Core cable standard lengths:3m.
Diameter: Φ5
Connection:
Refer to the following drawing.

SQB Single beam load cell

Notice: Do not change the length of cable, or lese, it will effect the sensitivity of load cell.

 

Specification

Item\ Parameter C2 Unit
Rated load:(Emax) 0.1,0.2,0.5,1,2,3 t
Maximal numbers of load cell verification
Interval(Nlc):
3000 d
Minimum load cell verification intervals
Intervals( Vmin):
0.01 % of rated load
Rated output(Cn): 2.0±0.1% mV/V
Combined error: 0.015 -% of rated output
Temperature effect on sensitivity
(Tkc):
0.0012 -% of rated output/℃
Temperature effect on zero balance
(Tk0):
0.0008 -% of rated output/℃
Zero balance 1.0 -% of rated output
Input resistance(Rlc) 385±5 Ω(Ohms)
Output resistance(Ro) 351±2 Ω(Ohms)
Insulation resistance ≥5000 MΩ (Mega-Ohms)
Safe overload 150 % of rated capability
Ultimate overload 300 % of rated capability
Operating temperature range -20~+70/-20~+160 ℃/°F
Recommend excitation 8~12 V( DC or AC)
Maximum excitation 18 V( DC or AC)
Material of elastomer Al oy steel / Stainless steel
Protection class IP67/IP68

The data for deviation of synthesis error,TKo,TKc are typicl values.
The sum of these data meets the requirements according to OIML R60.