The HOLI AS137 load cell is another model certified by OIML and NTEP. It provides accurate weight measurements and is suitable for various industrial weighing systems. Whether you're converting tanks, hoppers or other structural systems into scales, load cells such as the AS137 load cell play a crucial role in ensuring safety, performance and accuracy in weighing applications.
Key features：
Rugged alloy steel construction with nickel plated surface
High-precision shear beam load cell design
Certified as OIML Approved and NTEP Approved
Reliable and consistent for many types of scale parts
Easy to set up and built for long-term use
If you're looking for a high-quality load cell that combines strength, precision, and certification, the AS137 is a solid choice for your weighing needs.
| Model | Products Description |
| AS 137-500kg | OIML, alloy steel, nickel plated, 3m wire with 4 or 6 cores. |
| AS 137-1000kg | OIML, alloy steel, nickel plated, 3m wire with 4 or 6 cores. |
| AS 137-1500kg | OIML, alloy steel, nickel plated, 3m wire with 4 or 6 cores. |
| AS 137-2000kg | OIML, alloy steel, nickel plated, 3m wire with 4 or 6 cores |
| AS 137-1000lb | NTEP, alloy steel, nickel plated, 3m wire with 4 or 6 cores. |
| AS 137-1500lb | NTEP, alloy steel, nickel plated, 3m wire with 4 or 6 cores. |
AS 137-2000lb | NTEP, alloy steel, nickel plated, 3m wire with 4 or 6 cores. |
| AS 137-2500lb | NTEP, alloy steel, nickel plated, 3m wire with 4 or 6 cores. |
| AS 137-3000lb-C3 | NTEP, alloy steel, nickel plated, 3m wire with 4 or 6 cores. |
| AS 137-4000lb-C3 | NTEP, alloy steel, nickel plated, 3m wire with 4 or 6 cores. |
| AS 137-5000lb-C3 | NTEP, alloy steel, nickel plated, 3m wire with 4 or 6 cores. |
Product dimensions：
| Shear Beam Load Cell AS 137 |
| Parameter | Specifications | Units |
| Rated capacity (Emax) | 500 / 1000 / 1500 / 2000 | kg |
| 1000 / 1500 / 2000 / 2500 / 3000 / 4000 / 5000 | lb |
| Accuracy class | C3 | C4 | C5 |
|
| Maximum number of LC intervals (Nmax) | 3000 | 4000 | 5000 |
|
| Min. LC verification interval (Vmin) | Emax / 5000 | Emax / 10000 | kg |
| Zero balance | ± 1.0 | % of Emax |
Min.dead load
| 0
| kg |
| Rated output | 2.0 / 3.0 | mV/V |
| Rated output tolerance | ± 0.1 | % of Emax |
| Pepeatability | ± 0.010 | ± 0.006 | ± 0.006 | % of AL* |
Creep 30 minute
| ± 0.017 | ± 0.012 | ± 0.0010 | % of AL |
| Temp. effect on rated output +20...+40℃ | ± 0.00175 | ± 0.0013 | ± 0.00105 | % of AL/℃ |
| -10...+20℃ | ± 0.00117 | ± 0.0009 | ± 0.0007 |
| Temp. effect on zero balance | ±0.0028 | ±0.0014 | % of Emax/℃ |
| Hysteresis error | ± 0.0175 | ± 0.0131 | ± 0.0105 | % of Emax |
| Non-linearity error | ± 0.0175 | ± 0.0131 | ± 0.0105 | % of Emax |
| Min. dead load output return | ± 0.0166 | ± 0.0125 | ± 0.01 | % of AL |
| Excitation resistance | 350 ± 10 | Ω |
| Output resistance | 350 ± 3 | Ω |
| Insulation resistance @50VDC | ＞5000 | MΩ |
| Excitation voltage | Recommended | 10 | V AC/DC |
| Maximum | 15 | V AC/DC |
| Temperature range | Compensated | -10 to +40 | ℃ |
| Operating | -30 to +65 | ℃ |
| Safe storage | -40 to +80 | ℃ |
| Load limit | Safe | 150 | % of Emax |
| Ultimate | 300 | % of Emax |
| Protection | Type | Hermetically welded |
|
| IP rating | IP67 |
|
| OIML / European Approval | OIML Cert. No. | R60-2017-A-NL1-22.04 | R60-2017-A-NL1-20-28 |
|
| European Cert. No. | TC12252 | TC10977 |
|
| Class | C5 |
|
| nmax | 5000 |
|
| NTEP Approval | Cert. No. | 23-057 |
|
| Class | Ⅲ single cell and Class III L, Multiple cell |
|
| nmax | 4000 |
|
| Cable | Length | 3 | m |
| Type | 4 or 6 cores, PVC |
|
| Construction | Alloy steel |
|
| Recommended torque | 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. *AL: Applied load. |
