Specialized manufacturer of Digital Pressure Meters and Load Cells

VALCOM CO.,LTD.

Made-to-order

Shower-proof Sub-miniature Button Load Cell
VLC-003/004 series
20N–1kN

  • Waterproof rating equivalent to IP65
  • Ultrasmall design

Specifications

Rated output 0.500–1.500mV/V
Nonlinearity ±1%R.C.
Hysteresis ±1%R.C.
Repeatability ±0.5%R.C.
Zero balance −1.000–1.000mV/V (20N, 50N)(*1)
Temperature effect on zero balance ±2%R.C. /10°C (100N–1kN: ±1%R.C./10°C)
Temperature effect on load ±2%R.C. /10°C (100N–1kN: ±1%R.C./10°C)
Safe overload rating 150%R.C.
Temperature compensation range 0–50°C (100N–1kN: -10–60°C) (No condensation or freezing)
Safe temperature range −10–60°C (No condensation or freezing)
Input terminal resistance 345.0–355.0Ω
Output terminal resistance 345.0–355.0Ω
Recommended excitation voltage 5V or less
Maximum excitation voltage 7V
Insulation resistance 500MΩ or more (DC 50V)
IP rating Equivalent to IP65 Hermetic seal type (Note 1)
Cable φ2mm 4-core shielded heat-resistant PVC cable 3m
(100N–1kN:φ3mm 4-core shielded chloroprene cable 3m)
  • (*1)-0.100–0.100mV/V (100N–1kN)
  • (Note 1) Sealing performance of the cable outlet may deteriorate due to the change of cable jacket over years.

Model selection

Selection Model Rated capacity Deflection at R.C. Weight
  VLC-20N-004 20N Approx. 0.01mm Approx. 30g
  VLC-50N-004 50N
  VLC-100N-003 100N Approx. 60g
  VLC-200N-003 200N
  VLC-500N-003 500N
  VLC-1kN-003 1kN
  • *Weight includes cable.

External dimensions (Unit: mm)

External dimensions

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