|Usage:||Weighing||Theory:||Strain Gauge Deformation|
|Capacity:||0.3/0.6/1.2/2/3 Kg||Sensitivity:||1.1±0.2 MV/V|
|Input Resistance:||406±20 Ω||Output Resistance:||350±5 Ω|
|Temperature Effects On Span:||±0.02 %FS/10℃||Temperature Effect On Zero:||±0.02 %FS/10℃|
Jewelry Weighing Load Cell,
High Precision Strain Gauge Sensor,
Electronic Balance Strain Gauge Sensor
The resistive strain gauge load cell consists of 3 main parts as follows:
1. Resistance strain gauge
2. Detection circuit
The working principle of the electronic balance is based on the elastic deformation
of the elastomer under the action of an external force, which causes the deformation
of the resistance strain gauges attached to its surface, and after the deformation of the
resistance strain gauges, their resistance value will change, and then the corresponding
measurement circuit converts this resistance change into an electrical signal, thus completing
the process of converting the external force into an electrical signal.
|Insulation Resistance||M Ω||≥5000(100VDC)|
|Temperature Effects on Span||%FS/10℃||≤0.02|
|Temperature Effect on Zero||%FS/10℃||≤0.02|
|Rated Temperature Range||℃||-10～+60|
|Operating Temperature Range||℃||-20～+80|
|Proposed Excitation Voltage||V||6～12|
|Allowed Excitation Voltage||V||18|
Xi'an Ruijia Measurement Instrument Co.,Ltd is established in 2005, mainly engaged in the design, production, sales and technical services of force sensors and related electronic products. Our headquarters is located in Xi'an High-tech Zone, Jinye First Road, No. 81, and its branch is located in Hantai District, Hanzhong City, Shaanxi Province.
We mainly undertake high-precision load cells for aluminum and steel parts with ranges from 1kg to 50t, and pressure sensors with range from 1Mpa to 200Mpa. We have independently developed a series of electronic balance load cells, which can meet the requirements of 2kg, 3kg, 5kg. The products have been well received by many customers at home and abroad, and have been awarded the honorary title of Xi'an High-tech Enterprise. The self-developed oil well drilling, fracturing and cementing pressure sensors not only have independent and independent intellectual property rights, but also have received strong support from National Fund. The products have reached similar technical standards in Europe and the United. Our company also develops OEM products according to the special requirements of customers, and it is our aim to meet all the requirements of customers.
Through years of development, our company has its own complete set of system in technology and management. Our products are of high quality, many varieties and specifications, and strong matching. Most of our products are exported to overseas markets and have long gone to the praise and trust of our customers.