Hanzhong Quanyuan Electronic Co.,Ltd
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5kg To 300kg Wheatstone Bridge Strain Gauge Load Cell

5kg To 300kg Wheatstone Bridge Strain Gauge Load Cell

The capacity of QL-12F is 5kg to 300kg,it is alloy aluminum construction with parallel beam type and can be used for electronic counting scale, platform scale,electronic balance and other electronic weighing device.

 Product introduction:


QL-12F load cells are available in the capacities from 5kg to 300kg.

Alloy aluminum construction with parallel beam type. 

Silicon adhesive sealed, surface anodized and anti-corrosion.   

Integral structure and easy installation.

Suitable for electronic counting scales, platform scales,electronic balance and other electronic weighing devices.

 

 QL-12F picture.jpg

 

Features:

Capacity :5kg to 300kg

Defend grade:IP65

High accuracy.
Alloy aluminum parallel beam

Max. platform size:200x200mm

Integral structure,reliable performance,and easy installation


 

Electrical connection and Dimensions(mm):

QL-12F dimension.jpg


Technical Specifications:

 

Specifications:

capacity

kg

5,10,50,100,200,300

safe   overload

%FS

120

ultimate   overload

%FS

150

rated   output

mV/V

2.0 ±   0.2

excitation   voltage

Vdc

9 ~ 12

combined   error

%FS

± 0.02

zero   unbalance

%FS

± 2

non-linearity

%FS

± 0.02

hysteresis

%FS

± 0.02

repeatability

%FS

± 0.01

creep

%FS/30min

± 0.02

input   resistance

Ω

406 ± 10

output   resistance

Ω

350 ± 3

insulation   resistance

M Ω

≥ 5000 @   50 Vdc

operating   temperature range

-20 ~   +60

compensated   temperature range

-10 ~   +40

temperature   coefficient of SPAN

%FS/10

± 0.02

temperature   coefficient of ZERO

%FS/10

± 0.03

 

Electrical connection:


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

Four-core shielded cable with polyethylene. Cable is not connected with elastomer.

Cable length3  m

Cable diameter 3 ±0.2 mm

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

 

For more detailed information,please feel free contact me.

                  Email:tinachen@qysensor.com

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