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Legacy Products – Load Cells and Platform Scales
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Hardy Process Solutions has been manufacturing accurate weighing scales and industrial platform scales for over 90 years. They are also one of the leading load cell manufacturers.
All load cells are not alike. Our legacy load cell line provides an attention to detail beneath the surface that separates a Hardy Load Sensor from a common load cell. Attention to detail saves you time and money. |
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HI LPT Tension Load Sensor |
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Tension Load Sensor and Mounting Hardware
The Hardy Solutions HI LPT Series Load Point Assembly is designed to provide accurate output in the most demanding applications. The load point assembly is used for suspending vessels and for mechanical scale conversions. The HI LPT consists of plated alloy steel mounting hardware with Teflon® insulation, which electrically isolates its stainless steel load sensor from stray currents.
A braided grounding strap provides an alternative path to ground. The HI LPT load sensor is a stainless steel “S” type load cell. The “S”type load cell is sealed with a waterproofing compound and supplied with a minimum of twenty (20) feet of cable. The HI LPT is designed to resist angular effects and reduce moment sensitivity. The load
point assembly comes standard with C2® Second Generation Calibration. This feature allows the load point, to be electronically calibrated without the use of test weights.
The mounting hardware consists of plated steel clevis mounts with nylon insulating washers, Teflon lined rod end ball joints, and a braided grounding strap. The mounting configuration provides for correct alignment of the load and protects the load sensor from stray currents. The HI LPT Series mounting hardware is available in plated alloy steel.
Specifications |
Excitation (VDC) |
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10 Nom., Max. 15 |
Rated Output (mV/V) |
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3 ± 0.3 |
Zero Balance (Max.) |
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1% of Full Scale |
Combined Error |
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0.03% of Full Scale |
Non-Repeatability |
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0.01% of Full Scale |
Creep (Max.) |
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0.03% of Load in 20 Minutes |
Temperature Sensitivity (Max.) |
Output |
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0.0008% of load /EF |
Zero |
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0.0015% of Full Scale/EF |
Resistance |
EXC |
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390 ohms ± 30 ohms |
SIG |
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350 ohms ± 3.5 ohms |
Operating Temperature |
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-65EF to +200EF or -54EC to +93EC |
Compensated Temperature |
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0EF to 150EF or -18EC to +65EC |
Safe Overload |
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150% of Full Scale |
Safe Side Load |
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100% of Full Scale |
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HI SB01 |
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Stainless Steel Shear Beam Load Cell
Hardy SB01 is a stainless steel beam type load cell with improved potting. It is suitable for use in industrial environments.
The SBO1 comes in a wide range of capacities from 200 lb to 5000 lb (91 kg to 2268 kg). It features:
- Stainless steel construction
- Environmental Protection (IP67)
- Unique blind loading hole
- High input resistance Calibration in mV/V/Ω
HI SB01
Maximum Capacity (Emax )
200 / 500 / 1000 / 2500 / 5000 lb |
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HI LPS Load Point Assembly |
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HI LPS Load Point Assembly
Hardy Process Solutions has a legacy in load point assemblies that may have been upgraded to newer versions. This information is for the HI LPS Series Load Point Assemblies and is provided to support customers who may have purchased this product in the past.
The HI LPS is designed to provide accurate output in the most demanding applications. The load sensor performance exceeds IP67 and NEMA 6 Standards for Wash down Resistance.
The HI LPS load point assembly is a self-centering, end-loaded, single ended shear beam. The LPS is supported at one end. The shear beam is sealed and completely waterproof and supplied with a minimum of twenty (20) feet of cable. The load point assembly is designed to resist angular effects and reduce moment sensitivity. The HI LPS comes standard with C2® Second Generation Calibration. This feature allows the load point, to be electronically calibrated without
the use of test weights.
The mounting hardware is center pivoted and combines spherical washers that reduce the possibility of error producing side loads. The LPS is designed to compensate for thermally induced expansion and contraction of the scale and support structure. The use of conventional check rods for static loads is virtually eliminated. The HI LPS Series mounting hardware was either in stainless steel or mild steel, covered with a chip resistant dual epoxy paint.
Specifications |
Excitation (VDC) |
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10 Nom., Max. 15 |
Rated Output (mV/V) |
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0.3 ± .003 |
Zero Balance (Max.) |
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1% of Full Scale |
Combined Error |
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0.03% of Full Scale |
Non-Repeatability |
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0.02% of Full Scale |
Creep (Max.) |
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0.03% of Load in 20 Minutes |
Temperature Sensitivity (Max.) |
Output |
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0002% of load /°F or .00018%/°C |
Zero |
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005% of Full Scale/°F or .045%/°C |
Resistance |
EXC |
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350 ohms ± 3.5 |
SIG |
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350 ohms ± 3.5 |
Operating Temperature |
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-65°F to +200°F or -54°C to +93°C |
Compensated Temperature |
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0°F to 150°F or -18°C to +65°C |
Safe Overload |
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150% of Full Scale |
Safe Side Load |
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100% of Full Scale |
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HI LPD Load Point Assembly |
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HI LPD Load Point Assembly
Hardy Process Solutions has a legacy in load point assemblies that may have been upgraded to newer versions. This information is for the HI LPDC Series Load Point Assemblies and is provided to support customers who may have purchased this product in the past.
The Hardy HI LPD Series Load Point Assembly is designed to provide accurate output in the most demanding applications. The load point assembly consists of heavy duty mounting hardware and a load sensor.
The HI LPD load point assembly is a self-centering, center-loaded, double ended shear beam rigidly supported at both ends. The shear beam is sealed with a waterproofing compound and supplied with a minimum of thirty (30) feet of cable. The HI LPD is designed to resist angular effects and reduce moment sensitivity. The load point assembly comes standard with C2® Second Generation Calibration.
This feature allows the load point, to be electronically calibrated without the use of test weights. The mounting hardware uses a sliding pin design that reduces the possibility of error producing side loads, and compensates for
thermally induced expansion and contraction of the scale and associated support structure. The need for conventional check rods when used for static loads is virtually eliminated. The HI LPDC Series mounting hardware is available either in stainless steel or mild steel, covered with a chip resistant dual epoxy paint.
Specifications |
Excitation (VDC) |
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10 Nom., Max. 15 |
Rated Output (mV/V) |
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0.3 ± .003 |
Zero Balance (Max.) |
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1% of Full Scale |
Combined Error |
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0.03% of Full Scale |
Non-Repeatability |
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0.01% of Full Scale (.02% for Stainless Steel) |
Creep (Max.) |
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0.03% of Load in 20 Minutes |
Temperature Sensitivity (Max.) |
Output |
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0008% of load /°F or .00018%/°C (.002% for Stainless Steel) |
Zero |
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0015% of Full Scale/°F or .005%/°C |
Resistance |
EXC |
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700 ohms ± 3.5 |
SIG |
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350 ohms ± 3.5 |
Operating Temperature |
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-65°F to +200°F or -54°C to +93°C |
Compensated Temperature |
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0°F to 150°F or -18°C to +65 °C |
Safe Overload |
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150% of Full Scale |
Safe Side Load |
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100% of Full Scale |
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Advantage High Capacity Low Profile LPRA |
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Advantage High Capacity Low Profile LPRA
The Hardy HI LPRA Advantage® Series, Low Profile, rocker load point systems are designed for use on high capacity vessels.
Each load point consists of mounting hardware and a stainless steel mV/V, mV/V/ohm matched,short rocker type load sensor with true hermetic sealing, C2® Electronic Calibration capabilities, on-board electronic certs, a ¼ NPT conduit adapter and thirty feet of cable. Each low profile rocker load point system provides built-in checking, lift-off protection and is specifically designed to eliminate the effects of unwanted forces to provide the highest possible accuracy. A grounding strap, fixed color code wiring label and installation manual are provided with each load point.
The mounting hardware is available in either stainless or zinc plated steel. The sensors have an IP rating of IP68/IP69K and are NTEP Class III.
The HI LPRA short rocker load point assembly is available in the following standard capacities: 33K lbs and 50K lbs. They, along with the HI LPRC03, are replacements for the HI LPD series load point line. |
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ANY-WEIGH Floor Scales |
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ANY-WEIGH® Floor Scales
The ANY-WEIGH® line floor scales are designed and built for harsh chemical and washdown industrial environments. They are easy to use and install with the latest advancements in weighing technology. Gone are the manual multi-turn potentiometers for corner adjusting.
Just level the deck, attach the included 20-foot cable, calibrate (if a C2® compatible instrument, set your reference), and begin weighing.
Each scale has built-in INTEGRATED TECHNICIAN® circuitry. When coupled with a Hardy controller, the scale provides diagnostic and troubleshooting tools that read individual weights and voltages to aid you in isolating problems and ensure the integrity of your scale system.
All ANY-WEIGH floor scales come with Hardy ADVANTAGE® stainless steel, true hermetically sealed sensors - sealed at both the gauging area and cable entry for long life. All are matched and calibrated for mV/V and mV/V/ohm. Instead of the typical threaded hole into which the load cell foot is attached, the ANYWEIGH sensors use a blind hole technique ensuring the load is applied at a precise location, providing an accurate reading, weighment after weighment.
With a deck height of only three inches and 100% end loading, these floor scales enable easy, any-side access and maneuvering of all types of load handling equipment onto the scale.
Each scale features a field-proven, rugged structural rib design with 1/4 inch thick smooth or diamond plate deck that can withstand overloads of up to 150% of its capacity. A durable rubber-based foot for each load sensor is height adjustable from below the platform. |
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