EL20拉力传感器
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EL20拉力传感器
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EL20 Series Load Cells
Seat Belt & Strap Tension - High Stability
EL20
EL20
Seat belt & Strap thickness: 2.5 mm (0.1") max.
Seat belt & Strap width: 49 mm (1.9") max. / 44 mm (1.7") min.
A A - A
3 m (10 ft) 35
Shielded Cable (1.38")
A
16.5 (0.65")
66 (2.6") 7 (0.27") nom.
Dim: mm (inches)
EL20 Series
Lb N OUTPUT DEFLECTION
RANGES RANGES OVERRANGE ”FSO” AT ”FS”
”FS” ”FS” LIMIT nom. mm (inches
1000 5000 2x FS 1.5 mV/V 0.014 (0.0006(cid:148))
3200 16000 1.5x FS 2 mV/V 0.006 (0.00025(cid:148))
5000 25000 1.5x FS 2 mV/V 0.004 (0.00015(cid:148))
EXCITATION: 10VDC
BRIDGE IMPEDANCE: 350 Ωnom.
SENSING TECHNOLOGY: Metallic Foil
COMBINED NON-LINEARITY& HYSTERESIS: –3%FSO
THERMALZERO SHIFT: –0.02%FSO/(cid:176)C (–0.01%FSO/(cid:176)F)
THERMALSENSITIVITYSHIFT (TSS): –0.02%/(cid:176)C (–0.01%/(cid:176)F)
OPERATING TEMPERATURE: -40(cid:176)C to 120(cid:176)C (-40(cid:176)F to 250(cid:176)F)
COMPENSATED TEMPERATURE: 0(cid:176)C to 60(cid:176)C (32(cid:176)F to 140(cid:176)F)
ZERO OFFSET AT 20°C (70°F): –2%FSO
MASS: 100 grams (without cable)
MODE: Tension
CALIBRATION: In Tension
BODYMATERIAL: Titanium Alloy
”Off-the-Shelf” Stocking Program
Entran fi Entran Sensors & Electronics
EL20 LOAD CELLS USA: Fairfield, NJ
UK: Garston, Watford, Herts, England
Seat Belt & Strap Tension
Europe: Les Clayes-sous-Bois, France
High Stability
® SPECIFICATION ISSUE PAGE
www.entran.com EL20S001U P02 1 of 2
4-62EL20 specifications continued ...
Options and Accessories:
EXCITATION VOLTAGE: STANDARD = 10VDC
V00 = Replace (cid:148)00(cid:148) with Excitation between 5 and 10.
If less than 10, Sensitivity (FSO) will decrease
accordingly.
V* = Non-standard Excitation with standard FSO
and non-standard TSS, contact Entran
SPECIALCABLE LENGTH: L00F = Replace (cid:148)00(cid:148) with total length in feet.
L00M = Replace (cid:148)00(cid:148) with total length in meters.
Model Number construction:
EL20 - 16K N - /V5/L6M
Series Range Units Options
(K used N=Newtons L00F or L00M
for 1000 L=Pounds V5 to V10 or V*
Ex.: 1K)
”Off-the-Shelf” Stocking Program
Mounting & Wiring:
LOAD CELL
Red
Sensor + Input
Green
+ Output
Black
- Input
White
- Output
Seat belt or Strap
Entranfi SPECIFICATION ISSUE PAGE
EL20 LOAD CELL
EL20S001U P01 2 of 2
4-63
Seat Belt & Strap Tension - High Stability
EL20
EL20
Seat belt & Strap thickness: 2.5 mm (0.1") max.
Seat belt & Strap width: 49 mm (1.9") max. / 44 mm (1.7") min.
A A - A
3 m (10 ft) 35
Shielded Cable (1.38")
A
16.5 (0.65")
66 (2.6") 7 (0.27") nom.
Dim: mm (inches)
EL20 Series
Lb N OUTPUT DEFLECTION
RANGES RANGES OVERRANGE ”FSO” AT ”FS”
”FS” ”FS” LIMIT nom. mm (inches
1000 5000 2x FS 1.5 mV/V 0.014 (0.0006(cid:148))
3200 16000 1.5x FS 2 mV/V 0.006 (0.00025(cid:148))
5000 25000 1.5x FS 2 mV/V 0.004 (0.00015(cid:148))
EXCITATION: 10VDC
BRIDGE IMPEDANCE: 350 Ωnom.
SENSING TECHNOLOGY: Metallic Foil
COMBINED NON-LINEARITY& HYSTERESIS: –3%FSO
THERMALZERO SHIFT: –0.02%FSO/(cid:176)C (–0.01%FSO/(cid:176)F)
THERMALSENSITIVITYSHIFT (TSS): –0.02%/(cid:176)C (–0.01%/(cid:176)F)
OPERATING TEMPERATURE: -40(cid:176)C to 120(cid:176)C (-40(cid:176)F to 250(cid:176)F)
COMPENSATED TEMPERATURE: 0(cid:176)C to 60(cid:176)C (32(cid:176)F to 140(cid:176)F)
ZERO OFFSET AT 20°C (70°F): –2%FSO
MASS: 100 grams (without cable)
MODE: Tension
CALIBRATION: In Tension
BODYMATERIAL: Titanium Alloy
”Off-the-Shelf” Stocking Program
Entran fi Entran Sensors & Electronics
EL20 LOAD CELLS USA: Fairfield, NJ
UK: Garston, Watford, Herts, England
Seat Belt & Strap Tension
Europe: Les Clayes-sous-Bois, France
High Stability
® SPECIFICATION ISSUE PAGE
www.entran.com EL20S001U P02 1 of 2
4-62EL20 specifications continued ...
Options and Accessories:
EXCITATION VOLTAGE: STANDARD = 10VDC
V00 = Replace (cid:148)00(cid:148) with Excitation between 5 and 10.
If less than 10, Sensitivity (FSO) will decrease
accordingly.
V* = Non-standard Excitation with standard FSO
and non-standard TSS, contact Entran
SPECIALCABLE LENGTH: L00F = Replace (cid:148)00(cid:148) with total length in feet.
L00M = Replace (cid:148)00(cid:148) with total length in meters.
Model Number construction:
EL20 - 16K N - /V5/L6M
Series Range Units Options
(K used N=Newtons L00F or L00M
for 1000 L=Pounds V5 to V10 or V*
Ex.: 1K)
”Off-the-Shelf” Stocking Program
Mounting & Wiring:
LOAD CELL
Red
Sensor + Input
Green
+ Output
Black
- Input
White
- Output
Seat belt or Strap
Entranfi SPECIFICATION ISSUE PAGE
EL20 LOAD CELL
EL20S001U P01 2 of 2
4-63
AIGCEL20拉力传感器是一种专门用于测量物体受力情况的精密测力设备。它属于电容式或应变片式的传感器类型，通过检测物体在受到拉伸或压缩作用时产生的形变量（如弹性元件的长度变化或电阻值的变化），将其转换为与力大小成比例的电信号输出。在工业生产、材料测试、物流搬运、机械加工等领域中，EL20拉力传感器被广泛应用于张力控制、质量监控、设备负载测试以及安全保护系统等方面，以实现对设备工作状态和过程参数的实时精确监测与控制。
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