The HPC (high Precision Compression) is a state of the art measurement device. Its highly sophisticated and super sensitive electronics are housed in a rugged fully stainless steel enclosure. Fitted with power surge arrestors, anti-rotation mechanism and inert gas filled for component longevity, the HPC provides for a true IP68 enclosure rating with greater than 300 hours protection at 1.5m immersion.
Purpose designed to meet the needs of the weighbridge and truck scale manufacturer, the cell is supplied in two optimum weighbridge cell capacities of 30t and 45t.
To ensure the exceptional performance of the HPC is optimised, PT offer specially designed mounting accessories.
The HPC has formal approval in many countries for both capacities. It has a three-year warranty and is supplied individually packed with a detailed accuracy certificate traceable by serial number.
Specifications of Compression Load Cells - HPC Series
- Nominal Capacity 30t and 45t
- Signal output at capacity 2mV/V ± 0.1%
- Linearity Error < 0.020% FSO
- Non-Repeatability < 0.010% FSO
- Combined Error < 0.023% FSO
- Hysteresis < 0.017% FSO
- Creep/Zero Return(30 mins) < 0.023% / 0.017% FSO
- Zero Balance < 1.000% Capacity
- Temperature Effect On Span/10ºC < 0.010% FSO
- Temperature Effect on Zero/10ºC < 0.015% FSO
- Compensated Temperature Range -10 ~ 50°C
- Operating Temperature Range -30 ~ 65°C
- Service Load 100% of Rated Capacity
- Safe Load 150% of Rated Capacity
- Excitation +ve RED
- Signal +ve GREEN
- Sense +ve BROWN
- Ultimate Load 300% of Rated Capacity
- Input Resistance 750Ω ± 10Ω
- Output Resistance 704Ω Matched ± 0.2Ω
- Insulation Resistance (bdg to grd) > 5000 MΩ at 100V DC
- Excitation Voltage (Rec) 5 ~ 18V AC/DC
- Excitation Voltage (Max) 20V AC/DC
- Tilt (Max. Transverse Displacement) 15mm
- Power Surge Arrestors Fitted as standard
- Storage Temperature Range -50 ~ 65°C
- Cable Type 7.5mm, Braid Screen, PUR sheath 6 Core x 0.24mm² (24 AWG)
- Cable Length 12 Metres
- Net Weight 3.75kg
- Material Stainless Steel
- Excitation -ve BLACK
- Signal -ve WHITE
- Sense -ve BLUE
For more information on Compression Load Cells - HPC Series, please click here.