PA12
Single Point Aluminum Load Cell
FEATURES
- Capacity 50kg to 635kg
- Aluminum Construction
- Single point 600x600 mm platform
- OIML R60/2017 approved to C8 class maximum
- Available with Metric threads
- Excellent Eccentric Loading performance
- IP66 protection
- Vishay 1260 Compatible
OUTLINE DIMENSIONS
MOUNTING
M8-8.8 screws with socket head, tightening torque 20Nm for capacities up to 250kg, and 25Nm for capacities above 250kg
SPECIFICATION
| PARAMETER | UNIT | VALUE | ||||
|---|---|---|---|---|---|---|
| True-Tec Grade | N | P | R | T | V | |
| OIML Classification | C2 | C2.5 | C3 | C4 | C6 | |
| Rated Capacity (E max) | kg | 50, 100, 150, 200, 250, 300, 500, 635 | ||||
| Sensitivity | mV/V | 2.00 | ||||
| Sensitivity tolerance | ± mV/V | 0.20 | ||||
| Zero balance | ± mV/V | 0.10 | ||||
| Max. Number of Intervals | 2000 | 2500 | 3000 | 4000 | 6000 | |
| Relatred vmin(Y=Emax/vmin) | Typical | 3000 | 5400 | 10000 | 10000 | 12000 |
| Relative DR (Z=Emax/(2*DR)) | Typical | 2000 | 2500 | 3000 | 4000 | 6000 |
| Temperature effect on output | ±%/°C | 0.0140 | 0.0100 | 0.0100 | 0.0083 | 0.0083 |
| Eccentric loading error | ±%/cm | 0.0057 | 0.0042 | 0.0042 | 0.0036 | 0.0024 |
| maximum Platform Size | cm | 60x60 | ||||
| Norminal Temperature range | °C | -10 to +40 | ||||
| Service Temperature range | °C | -30 to +70 | ||||
| Limit Load | % of R.C. | 150 | ||||
| Break Load | % of R.C. | 300 | ||||
| Norminal Excitation | V | 10 | ||||
| Max Excitation | V | 15 | ||||
| Imput Impedance | Ohm | 406 ± 15 | ||||
| Output Impedance | Ohm | 350 ± 3 | ||||
| Insulation | MOhm | > 2000 | ||||
| Compensation circuit type | Balanced Bridge | |||||
| Cable Length | m | 2.0 | ||||
| Cable Type | 4x26AWG Aluminum-Mylar foil shielded Black PVC jacket cable | |||||
| Color code | +exc-green, +sig-red, -exc-black,-sig-white | |||||
| Construction | Anodized Aluminum Alloy | |||||
| Protection class to IEC529 | IP 66 | |||||
Note: *-6 wire 26AWG PVC cable available to order ** -Special combination of nmax, Y and Z value available to order
APPLICATIONS
Model PA12 is a high performance, high capacity single point load cell designed for direct mounting of large weigh platforms.
The rugged construction offers high immunity to side forces making it suitable for a wide range of weighing applications, including bench scales, check weighing and process weighing.
A special humidity resistant protective coating assures long term stability over the entire compensated temperature range.
The PA12 provides scale manufacturers with a high accuracy low cost sensor to meet today’s needs.