You are here: Home » Products » Load Cell & Module » OIML/NTEP Single Point » AL191 - HOLI Scale's AL191 Load Cell: The Benchmark of Precision in High-Capacity Weighing


Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
sharethis sharing button

AL191 - HOLI Scale's AL191 Load Cell: The Benchmark of Precision in High-Capacity Weighing

Experience the zenith of precision weighing with HOLI Scale's AL191 load cell. Showcasing a commanding 1000kg capacity and crafted from superior aluminium, the AL191 sets the gold standard for high-capacity industrial weighing. Elevate your weighing needs with the unmatched AL191.
  • AL191

  • HOLI



In the ever-evolving domain of industrial weighing, certain products set new standards of excellence. The AL191 load cell by HOLI Scale is a shining exemplar, meticulously crafted to deliver unmatched precision for high-capacity weighing needs.

A Craft of Engineering Brilliance
Constructed with top-tier aluminum, the AL191 offers robustness and durability that is second to none. Its resilient structure guarantees consistent performance over prolonged periods, underpinning HOLI Scale's reputation for quality and reliability.

Unrivaled Weighing Potential
With a staggering capacity of up to 1000kg, the AL191 stands tall among its contemporaries. Whether it's for manufacturing, logistics, or any high-load application, this load cell provides accurate measurements without faltering, ensuring trust in every weight recorded.

Precision in Every Gram
Accuracy is at the heart of the AL191. Embedded with avant-garde technology, it assures users of precise readings every time, solidifying its position as a go-to tool for professionals seeking the best in the business.

Why the AL191 Stands Out
In a market brimming with options, the AL191 carves its niche. Its blend of high-capacity weighing capability and pinpoint precision makes it a paragon in its category, reflecting the innovation and commitment that HOLI Scale brings to the table.

The AL191 isn't just another load cell; it's a testament to HOLI Scale's dedication to superior engineering and impeccable design. For those aiming for unmatched precision in high-capacity weighing, the journey ends with the AL191.

Parameter Value Units
Rated capacity (Emax) 50 / 100 / 150 / 200 / 300 / 500 / 750 / 1000 kg
Accuracy class C3 C3MR C6
Maximum number of LC intervals (nmax) 3000 2*3000 6000
Min. LC verification interval (vmin) Emax/5000 Emax/10000 g
Temp. effect on zero balance ± 0.0028 ± 0.0014 % of Emax/℃
Zero balance ± 0.1 mV/V
Rated output 2.0 mV/V
Rated output tolerance ± 0.2 mV/V
Temp. effect on rated output  +20…+40℃ ± 0.00175 ± 0.00175 ± 0.00087 % of AL/℃
                                           -10…+20℃ ± 0.00117 ± 0.00117 ± 0.00058
Hysteresis error ± 0.0175 ± 0.0175 ± 0.0105 % of Emax
Non-linearity error ± 0.0175 ± 0.0175 ± 0.0105 % of Emax
Min. dead load output return ± 0.0166 ± 0.0166 ± 0.0083 % of AL
Offer center load error(OIML R76) ± 0.0044 ± 0.0044 ± 0.0026 % of AL/cm
Terminal resistance Excitation 404 ± 15 Ω
Output 350 ± 3 Ω
Insulation resistance @50VDC >2000
Excitation voltage Recommended 10 V AC/DC
Maximum 15 V AC/DC
Temperature range Compensated -10 to +40
Operating -10 to +50
Safe storage -25 to +70
Load limit Safe 150 % of Emax
Ultimate 300 % of Emax
Protection Type Silicone rubber over gage
IP rating IP65
OIML / European Approval OIML Cert. No. R60-2017-A-NL1-22.23
European Cert. No. TC11565
Class C6
nmax 6000
NTEP Approval Cert. No. 23-026


nmax 6000
Cable Length 2.5 m
Type 4-wire, PVC
Diameter Φ6
Construction Aluminum
Maximum platform size 1200 x 1200 mm
Recommended torque up to 300kg: 25 / 300 to 1000kg: 98  N.m

Notes: The values for linearity, hysteresis and temp. effect on rated output are recommended values, the sum of these data meets the requirements according to OIML R60.


Product Inquiry

Call Us Now

Phone: (+86) 13813 662 663
                (+44)78516 88888
Wherever, Whenever, Whatever!
HOLI Scale service team is ready to be in front of you within 72 hours. Our serivce team is ready to help through Email, Phone call, Video Conference and Physically present 24 x 7. The guarantee from The Leading Chinese industrial scale manufacturer.

Send a Message

Whatsapp: (+86) 13813 662 663
                      (+44)78516 88888

Useful Links

Visit Us

No.21 Longhui Road, Wujin High-Tech Development Zone,Changzhou,Jiangsu,China

Subscribe Now

Copyright © 2022 Jiangsu Hongli Weighing Equipment Co., Ltd. All Rights Reserved. Sitemap Supported By Mmytech