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产品介绍

称重传感器WBJ 日本昭和SHOWA

价格：￥电议

型号：WBJ

产品完善度：

生产地：其他访问量：123次

发布日期：2010/6/10 14:51:34

更新日期：2010/6/28 9:15:18

详细内容

wbj type loadcell

Features

Covering the minute capacity range 0.2 to 2N.
Using special designed 350Ω strain gages for the detection of load, thereby, an excellent linearity or thermal coefficient of 0.035%R0 can be attained.
Attractive load charactetistics in maximum overload （200%RO）ａnd in side load （30%）.
Guaranteeing the load leaving off coefficient up to 2.5 cm maximum.
A specially designed mounting table （Optionally supplied） can be utilized as a measuring unit.

Appearance Dimensions

product_dimension

Model ａnd Capacity / Dimension / etc. （unit : mm）
Model	Capacity	Deflection	Natural frequency	Frequency response	Weight
WBJ-02N	200mN	0.2mm	91Hz	35Hz	19g
WBJ-03N	300mN	0.2mm	112Hz	35Hz	19g
WBJ-05N	500mN	0.2mm	138Hz	35Hz	19g
WBJ-1N	1N	0.1mm	263Hz	50Hz	19g
WBJ-2N	2N	0.1mm	353Hz	50Hz	19g

* Weight shown in the above list does not include weight of the cables.
* In the above list, the values of response frerquency are represented as the values of natural frequency at the full load.

Specifications

Safe Overload	200%RC
Maximum permissible overload	300%RC
Acceptable overload of stopper	500%RC
Maximum side load	30%RC
Fatigue life	excess of 10⁹ cycles
Rated Output	1.0 mV/V±10%
Nonlinearity	0.035%RO
Hysteresis	0.040%RO
Load leaving off coefficient	0.2%/cm
Excitation Voltage	7V （or less）
Safe Excitation Voltage	10V
Input Rsistance	390Ω
Output Rsistance	350Ω
Compensated Temp.Range	-10 to 45℃
Safe Temp.Range	-20 to 60℃
Temp.Effect on Zero	0.008%RO/℃
Temp.Effect on Output	0.005%/℃
Cable	Φ3mm-4wire shielded cable, length : 3m（tip peeled off）

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