Product Main

Specifications

 
 
QL-52D miniature sensor are available in the capacities from 0.3kg to 6kg.
Aluminum-alloy construction with parallel beam type, silicon adhesive sealed, surface anodized and anti-corrosion.
Integral structure and easy installation.
Suitable for electronic balance and other high accuracy electronic weighing devices.  

 
 
Features:
◆Capacity : 0.3kg of 6kg
◆Defend grade:  IP65
◆High accuracy,parallel beam type,reliable performance.
◆Integral structure and easy installation.
◆Recommended  platform size:120x120mm

 
Technical Specifications
 
Specifications:
capacity kg 0.3~6
safe overload %FS 120
ultimate overload %FS 150
rated output mV/V 2.0 ± 0.2
excitation voltage Vdc 9 ~ 12
combined error %FS ± 0.03 ± 0.02
zero unbalance %FS ± 2
non-linearity %FS ± 0.03 ± 0.02
hysteresis %FS ± 0.03 ± 0.02
repeatability %FS ± 0.01
creep %FS/10min ± 0.02
input resistance Ω 405 ± 6
output resistance Ω 350 ± 5
insulation resistance M Ω ≥ 5000 @ 100 Vdc
operating temperature range ℃ -20 ~ +55
compensated temperature range ℃ -10 ~ +40
temperature coefficient of SPAN %FS/10℃ ± 0.024 ± 0.017
temperature coefficient of ZERO %FS/10℃ ± 0.03 ± 0.02
 
Electrical connection:
 
●Excitation+ red     Excitation- black   Signal+ green   Signal- white
●Four-core shielded cable with polyethylene.
●Cable diameter : ￠4mm
●Cable length: 450mm

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