Changzhou Hengheng Electronic Instrument Co., Ltd. welcome you!
QR code
QR code
0519-83263587

NEWS

NEWS CENTER

WEBSITE ANNOUNCEMENT:Changzhou Hengzheng Electronic Instrument Co., Ltd. welcome you! YOUR CURRENT LOCATION:首页 > 新闻中心 > 公司新闻 > 正文BACK

本文归纳电子天平和电子秤的差别

Update time:2020-05-11 13:44:54The number of clicks:3397TimesSize:T|T
电子天平和电子秤从直观上有个明显的差别:电子天平可以用砝码校正,而电子秤不可以。

电子天平和电子秤从直观上有个明显的差别:电子天平可以用砝码校正,而电子秤不可以。

JA系列电子天平

从使用上能够看出他们的差别主要是在精度上。电子天平的精度比电子秤高,由于电子天平内部结构比较复杂,精度也较为高,因此实验室用的是电子天平而不是用电子秤。从而我们可以根据测量精度来区分电子天平和电子秤,通常精度在1/100000以上的我们称作天平,例如,大称重量100克,精度0.001克。电子秤的精度通常为1/3000,也就是说全程量3000g,精度能够达到1g电子天平的传感器较电子秤复杂,电子天平可以用砝码校正,但电子秤不行,这也造成了电子天平的精度高于电子秤。

高精度的电子天平通常采用电磁平衡传感器,灵敏度和稳定性较高,精度能够达到0.1mg以上,也有某些电子天平采用陶瓷电容传感器,精度能够达到1mg。电子秤通常采用应变式传感器,重量较轻,较为划算,毁坏后很难维修,只有拆换,那样的产品稳定性很差,我们公司没有那样的产品。铭科代理的都是精度高,且耐用的电子天平,例如电子天平精度做到0.1mg、0.01mg。

电子天平和电子秤的差别我们就以测量精度为标准,特别是电子天平能够经过校正,校正提高了电子天平的精度,通过砝码校正,电子天平测得的数据是该物体的质量,电子秤测得的就仅是物体的重力。

(Edit:rrkj2017)
0 Comments
Do not want to log in? click the Publish button to leave a comment as a visitor.

NEWS RECOMMENDATION

What is weight loss?

What is weight loss? There are many customers in the consul...

According to its display and ...

Moisture detector based on the principle of drying directly to ...

"One way along the way" pla...

From October 26 to 29, the Fifth Plenary Session of the 18...

An Overview of the Instrum...

At present, China's instrumentation industry is in high-speed...

FA / JA series of electron...

Place the balance on a stable, vibration-free workbench, as fa...

Electronic balance and classi...

Ultramicro electronic balance: the maximum weighing of the...

Viscometer in the use of the...

Rotational viscometer is widely used in the determination of...

CONTACT US

Address: Changzhou City, Jiangsu Province, Zhongshan City, Long Road 2188, the new gate of Science and Technology ParkContact: Miss Miss
Post Code: 213000
Tel: 0519-83263587
Fax: 0519-83268313
Website: http://www.czhz17.com

CONTACT US
Address: Experimental Building, No. 489, Xinye Road, Xinzhu, Changzhou, Jiangsu, China
Contact: Miss Miss
Post Code: 213000
Tel: 0519-83263587
Fax: 0519-83268313
ATTENTION HENGZHENG
Copyright © 2017 - 2024 Changzhou Hengzheng Electronic Instrument Co., Ltd. All Rights Reserved ICP17024635 Technical support: Ranran technology [Backstage management]