PRECISIONLOADS
High-Accuracy On-Board Load Cell Systems For Straight Chassis Vehicles

Accurate and reliable payload measurement is an important element of profitability and operating safety bulk hauling. Whether for municipal, county, state or private operations, a PRECISIONLOADS on-board scale system allows optimum, safe and legal use of a truck's payload capacity--both for maximizing loads and preventing the liabilities of overloading.

No more Overweight Fines: The expense of operating overloaded is already prohibitive in many regions and is becoming a serious issue nationwide. Enforcement is increasing and penalties are becoming more costly.

Eliminate Legal Liabilities: The potential costs to a hauler from lawsuits resulting from an accident involving an overloaded truck can be severe.

Ensure Operating Safety: Overloaded trucks have significantly impaired braking distances and cornering abilities, and are more likely to experience premature failures of truck components.

Cut Maintenance Costs: Hauling legal payloads reduces maintenance expense on springs, brakes and tires, and increases the operating lifetime of the truck and body.

Increase Driver Efficiency: Our on-board scales give your drivers the assurance of hauling legal. With scales, drivers finish routes more efficiently and faster with full, legal loads.

Measure Load Increments: Use the system to accurately measure incremental on-loading (individual loads picked up on route, or batch mixtures), or material off-loaded during split deliveries or spreading.

PRECISIONLOADS kits are simple to install, typically requiring between 8 and 16 man-hours per truck, including wiring.

PRECISIONBEAM Load Cells are manufactured of heat-treated 4340 alloy steel for reliable and accurate weighing, even in the most severe off-road loading and hauling conditions.

Load cells, hardware and connections are plated for long-term protection from corrosive elements.

Internal temperature and modulus compensation ensure consistently accurate weights in all environments.

PRECISIONLINK transmitter models are available to suit all types of straight trucks in 3, 4, or 6 lead configurations. All models use single, in-line 2-wire technology for reliable digital trans- mission of weight data to the cab.

PrecisionLink units use 16-bit per input processing for high-quality resolution of analog load sensor measurements. Transmitter circuitry is completely en-capsulated inside a heavy gauge stainless steel enclosure.

ACCUWEIGH9700 Models provide simple Gross, Net and Axle Load weights, or a more sophisticated 9710 model can provide Push-button Zero Split Load-Deliver functions with Printer ports, Time/Date clock, Limit Setpoints and data storage programs.

Simple digital diagnostics allow each system component to be quickly checked and tested from the cab.

System electronics are designed for simplicity. Display units may be mounted in the truck cab or environmentally-protected units are available for external mounting. Options include an in-cab printer, remote display, remote controls, and an in-cab computer for data collection, security, maintenance and mapping applications.

The PL9700 Digital Display provides operators with: Total Truck Gross Weight, Net Payload Weight, Steering Axle Weight, Drive Axle Weight.



System Technical specifications are:

Load Cell Sizes: Cell lengths typically used are 13" (33 cm) and 22.6" (57 cm)
Load Cell Strength: 180,000 psi tensile strength. Heat-treated SAE4340 alloy steel material
Rated Dynamic Capacity: 10,000 lbs per cell (13"), 16,500 lbs per cell (22.6")
Communications: Digital 2-wire communications from PrecisionLink transmitter(s)
Transmitter: Models available for 3, 4 or 6 load sensor system configurations
Main Display: 0.70" high Bright Red LED digits
Message Display: 2 x 24 Dot-matrix LCD
Input Power: 9 to 16 Volts dc, 350 mA consumption typical
PL9700 Display Data: Gross Weight, Net Weight, Axle 1 Weight, Axle 2 Weight
PL9710 Display Data: All 9700 displays, Load/Deliver, Push Button Zero, Print functions
PL9710 Ports: RS-232C (dual ports), RS422 (dual ports), TTL level outputs
Digital Graduations: 10, 20, 50 or 100 lbs/kgs
System Accuracy: Typically +/- one percent of full scale load
Options: Weatherproof Enclosure, In-cab 12 Vdc Printer, Remote Zero/Print Smash buttons
Optional Software: Accumulator function, Lift-to-weigh function






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For more information, please contact:



PRECISIONLOADS
910 NW 54th St.
Seattle, WA 98107 U.S.A.

Phone: (206) 783-4430
Toll Free: (800) 720-1192
Fax: (206) 783-4551

Web Site: www.on-boardscales.com
E-mail: precisionloads@w-link.net


Precision Loads © 2002
All Rights Reserved.