low cost single point Load Cell

Product Overview

Description

 

Product Discription:

 

QL-55 load cells are available in the capacities from 0.5 kg to 50 kg. 

Aluminum construction with parallel beam type.  

Silicon adhesive sealed, surface anodized and anti-corrosion.    

Integral structure and easy installation.

Suitable for electronic balance, electronic platform scale and other electronic weighing devices. 

 

Features:

 

Capacity :0.5 kg to 50 kg

High accuracy.
Aluminum parallel beam 

Max. platform size:450x450mm

Integral installation

The cable length could be chose by customer’s application.

 

 

Electrical connection and Dimensions:

 

 

Technical Specifications:

 

Specifications:
capacity	kg	QL-55: 0.5, 1, 2, 3, 5, 10, 20, 30, 50,
		QH-55:  20, 30, 50, 80, 100
safe overload	%FS	150
ultimate overload	%FS	200
rated output	mV/V	1.0 ± 0.1
excitation voltage	Vdc	5 ~ 15
combined error	%FS	± 0.05
zero unbalance	%FS	± 5
non-linearity	%FS	± 0.05
hysteresis	%FS	± 0.03
repeatability	%FS	± 0.03
creep	%FS/10min	± 0.05
input resistance	Ω	1090 ± 50
output resistance	Ω	1000 ± 10
insulation resistance	M Ω	≥ 3000 @ 50 Vdc
operating temperature range	℃	-20 ~ +55
compensated temperature range	℃	-10 ~ +40
temperature coefficient of SPAN	%FS/10℃	± 0.05
temperature coefficient of ZERO	%FS/10℃	± 0.05

 

 

 

Electrical connection: 

 

Excitation+ red     Excitation- black   Signal+ green   Signal- white

Four-core shielded cable with polyethylene. 

(The four-dispersion cable could be selected); Cable is not connected with elastomer.

Cable length:250 mm ±20 mm

Cable diameter :3 ±0.2 mm

The cable length could be chose by customer’s application.

 

 

Company Information:

 

       Han Zhong Quan Yuan Electronic Co., LTD. is a professional high-tech enterprises committed to the research, development, design and manufacture and sale of load cell, high precision resistance strain gauge, sensor, fittings for electronic weighing apparatus and automatic control system with QuanYuan brand. 
     QuanYuan are certified according to ISO 9001:2000 and produce strictly in accordance withR60 recommendation of international Organization of Legal Metrology (OIML).
    All electronic products are with good performance and high-level quality, which are widely used in electronic weighing apparatus, metallurgy, construction machinery, chemical and other industries. The products are not only sold very well in domestic, but also welcomed in Europe, America, Southeast Asia and other main countries in abroad. QuanYuan win high praise and good reputation from users in domestic and abroad. The production and sales are growing up year by year in successively. 
    In order to better satisfy the demand of international market, QuanYuan is going to expand production scale and invest in the construction of new production base, with an area of nearly 15,000 square meters, which is expected to be fully put into production in 2012.
    Sincerely welcome the cooperation and guidance from new and old customers in worldwide.