High Precision Single Point Load Cell 3kg 10kg 20kg 50kg 100kg Aluminum Alloy Weight Sensor for Platform Scale OIML C3 - AliExpress.io

Specifications

Brand Name: BENGBUZZYQ
High-concerned chemical: None
Origin: Mainland China
Output: Analog Sensor
Theory: Inductance Sensor
Type: vibration sensor
is_customized: Yes
Use: Pressure Sensor
Material: Metal
(Rated Capacities): 3~100 / 20~100 / 100kg
(Rated Output): 2.0 ±10%mV/V
Zero Balance: ±0.0200
(Zero Balance): ±0.0200mV/V
(Linearity): 0.02%R.O.
(Hysteresis): 0.02%R.O.
(Repeatability): 0.02%R.O.
Mins Creep: 0.02%R.O.
Mins Return: 0.02%R.O.
Safe Overload: 150%R.O.
Ultimate Overload: 200%R.O.
Temp. Effect On Output: 0.02%R.O./10°C
Temp. Effect On Zero: 0.03%R.O./10°C
Input Impedance: 410±15
Output Impedance: 350±5
Insulation Impedance: 5000M/(50VDC)
Recommended Excitation: 5~12VDC
Maximum Excitation: 15VDC
Operating Temp. Range: -20~60°C
Construction: Aluminum Alloy
Cable: 4X0.5m

Product Description

参数名称 (Parameter)	单位 (Unit)	数值 / 规格 (Value/Specification)
额定负荷 Rated Capacities	kg	3~100 / 20~100 / 100
额定输出 Rated Output	mV/V	2.0 ±10%
零点平衡 Zero Balance	mV/V	±0.0200
线性 Linearity	%R.O.	0.02
滞后 Hysteresis	%R.O.	0.02
重复性 Repeatability	%R.O.	0.02
蠕变 Mins Creep	%R.O.	0.02
回零 Mins Return	%R.O.	0.02
安全过载率 Safe Overload	%R.O.	150
极限过载率 Ultimate Overload	%R.O.	200
输出温度影响 Temp. Effect On Output	%R.O./10°C	0.02
零点温度影响 Temp. Effect On Zero	%R.O./10°C	0.03
输入阻抗 Input Impedance	Ω	410±15
输出阻抗 Output Impedance	Ω	350±5
绝缘阻抗 Insulation Impedance	MΩ/(50VDC)	≥5000
推荐工作电压 Recommended Excitation	VDC	5~12
最大工作电压 Maximum Excitation	VDC	15
工作温度范围 Operating Temp. Range	°C	-20~60
材质 Construction	-	铝合金 Aluminum Alloy
电缆 Cable	-	φ4×0.5m

This Single Point Load Cell is a premier choice for electronic scale manufacturing and industrial pressure monitoring. Constructed from high-strength aluminum alloy and integrated with precision strain gauge technology, it delivers a highly stable signal output (2.0 mV/V). Its compact 130mm length and parallel beam design ensure superior resistance to off-center loads, making it widely used in retail scales, bench scales, packaging machines, and automated measurement systems. With multiple capacity options ranging from 3kg to 100kg, this sensor meets diverse accuracy requirements from laboratories to factory floors.

Pros & Cons

Pros

High precision OIML C3, 0.02% accuracy across loads
Aluminum alloy, lightweight robust build
Wide capacity 3-100kg, overload protection
Temp compensated -20~60°C

Cons

Analog output needs amplifier for most uses
Requires calibration for accuracy
Cable fixed length 0.5m
Custom order may delay shipping

Common Questions

What material is the High Precision Load Cell made from?

Aluminum alloy construction, metal for durability.

What capacities and sizes are available for this weight sensor?

3kg to 100kg rated, cable 4x0.5m, platform scale compatible.

Is this sensor compatible with OIML C3 standards?

Yes, meets OIML C3 precision for linearity, hysteresis 0.02% R.O.

How do I use the single point load cell for weighing?

Mount under platform, excite 5-12VDC, read analog mV/V output.

Shipping for BENGBUZZYQ sensor from Mainland China?

Customizable, ships worldwide with specs sheet.