HPC Compression IP67 sealed0 pages

Model HPC truckcell vers II
HIGH PRECISION COMPRESSION LOAD CELL

The HPC IP67 (High Precision Compression) is a
state of the art measurement device. It's highly
sophisticated and super sensitive electronics are
housed in a rugged fully stainless steel enclosure.
Fitted with anti-rotation mechanism and inert gas filled
for component longevity, the HPC provides for an
IP67 enclosure rating.
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, please refer accessory part numbers on
the back page.
The load cell is electronically and mechanically compatible and interchangeable with all 2 mV/V HPC's
It has a three-year warranty and is supplied individually packed with a detailed accuracy certificate traceable
by serial number.

APPLICATIONS

FEATURES

Road weighbridges
Rail weighbridges
Tanks and hoppers

Welded stainless steel enclosure
Anti-rotation fitted as standard
Smart technology single column design
Heavy duty braided 6 core cable

Specifications
Note: All specifications are a maximum, as a % (±) of full load, unless otherwise specified.

Nominal Capacity.......................................30t and 45t
Signal Output at Capacity..........................2±0.02 mV/V
Linearity Error............................................< 0.02% FSO
Non-Repeatability......................................< 0.010% FSO
Combined Error..........................................< 0.023% FSO
Hysteresis..................................................< 0.023% FSO
Creep/(30 mins.)........................................< 0.020% FSO
Zero Balance..............................................< 1 % Capacity
Temperature Effect on Span(/10C)............< 0.010% FSO
Temperature Effect on Zero(/10C).............< 0.015% FSO
Operating Temperature Range..................-30 ~ 65 C
Compensated Temperature Range............-10 ~ 50 C
Storage Temperature Range......................-50 ~ 85 C
Excitation +ve..........................Red
Excitation -ve..........................Black

Service Load...................................100% Capacity
Safe Load........................................150% Capacity
Ultimate Load..................................300% Capacity
Tilt (maximum sideways travel).......7.5 mm from centre
Input Resistance..............................750Ω ± 10Ω
Output Resistance...........................704Ω matched ±0.2Ω
Insulation Resistance......................> 5000 MΩ (@50 VDC)
Excitation Voltage(Rec)...................5~18 V AC/DC
Excitation Voltage(Max.)..................20 V AC/DC
Material............................................Alloy/Stainless Steel.
Sealing............................................IP67
Cable...............................................12m long, 7.5 mm dia.
...........6 core x 0.24mm2 (24AWG) PE, braid screen, PUR sheath

Sense +ve.....................Blue
Sense -ve......................Yellow

Signal +ve.................Green
Signal -ve..................White
R90211

PT Limited

http://www.pt-global.com