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Ultra ISC Tension Load Cell : Web Tension Control
The Ultra ISC is a tension transducer that directly outputs a +/- 10 VDC signal. CMC offers an ISC version for all models of our Ultra tension transducers. All Ultra ISC transducers include an Integrated Signal Conditioner (ISC) that is embedded directly in the "Ultra" type tension load cells. This is accomplished by extending the connector housing one inch and inserting a proprietary integrated amplifier designed by CMC.
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Transmitter - AST 3IS
AST 3IS
* Unique design to allow transducers in hazardous areas without the need of zener barriers
* Analogue output ± 10 VDC, 0-20 or 4-20 mA
* Seriel communications: RS-485, MODBUS RTU protocol
* Relay outputs
* Compact DIN rail mounting
* CE compliant - EMC and Low Voltage
The unit AST 3IS is a DIN rail mounted, high performance isolation amplifier designed for applications with strain gauge transducers inside hazardous areas.
AST 3IS has at its heart a unique Nobel patented analogue to digital converter. The unit is equiped with analogue as well as digital outputs which can be conditioned to give the user accurate, stable and fast response measurement information.
The transmitter is fitted with two relay outputs having a short response time for use in high precision level control applications.
The AST 3IS is compatible with other instruments in the Vishay Nobel programme and can communicate via the RS-485/MODBUS RTU protocol with a common process control host - PC/PLC. Fieldbus communication is possible via the GATE 3S module from Vishay Nobel.
* [EEx ia] IIC approved
* Excellent performance in spite of EX version
* Fully isolated
* Simple earting (compared with zener barriers)
* Direct connection of transducers in hazardous areas without the need af zener bariers
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Honeywell manufactures tension and compression load cells to cover a full range of applications. Rugged and fully welded, these stainless steel units provide accuracy up to 0.02% over ranges from 25 grams to 3 million pounds. Available unamplified, amplified or with digital output. Custom engineering and design solutions available.
Contact us for a copy of our Sensors for Test and Measurement catalog.
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UNIWEIGH
Ranges 0.1 to 50kgf, 20mV/V output
The UNIWEIGH series load cell has been specifically developed for use electronic scales where the load may be placed at any random position on a loading platform.
Typical applications are in retail shop scales, industrial counting scales, pre-packing scales, batch weighing machines, money checkers, pharmaceuticals, medical and scientific instrumentation. Compression loads from the loading platform are applied directly enabling much simpler constructions without the requirement for levers, flexures or pivots; scale design and maintenance is therefore greatly simplified. The UNIWEIGH series load cell is particularly immune to eccentric loading, the load being commonly applied via a simple X or H frame whose loading points are at the
corners of the load platform. The UNIWEIGH series load cells are available in two distinct sensitivities offering the customer considerably lower ranges of this device than were hitherto possible.
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Measurement Specialties offers packaged load cell assemblies for test and measurement applications that require high performance or unique packaging.
Force Sensor - ELPF Series
Description: The ELPF Series tension/compression load cells raise the bar for high performance at low cost. Measurement Specialties proprietary Microfused™ technology, derived from demanding aerospace applications, employs micro-machined piezoresistive strain gages fused with high temperature glass to a high performance stainless steel force measuring flexure. Microfused™ technology eliminates age-sensitive organic epoxies used in traditional load cell designs providing excellent long term span and zero stability. Operating at very low strains, Microfused™ technology utilizes strain gages providing gage factors greater than 100, an essentially unlimited cycle life expectancy, superior resolution, exceedingly high overrange capabilities (without the need for stops) and an amplified ratiometric high level 0.5 to 4.5 V output or 20 mV/V bridge output. Microfused™ sensors are ideal for your test and measurement applications. Measurement Specialties’ ELPF Test and Measurement series sensors, unlike most competitive designs, are provided with a "four-bar" design where a flexible diaphragm parallels the measuring flexure. This configuration is far less susceptible to off-axis load components than single diaphragm traditional designs. Shielded, teflon insulated instrumentation cabling is provided along with spring steel strain reliefs and full NIST traceable calibration certificates.
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Flintec Electronics program offers a wide range of components for load cell and others strain gauge based sensors,
- Digital Junction Boxes
- Weighing Indicators
- A/D converters
- Analogue Amplifiers
- Remote display Terminals
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Transmitter - WST 3
The unit WST 3 is a DIN rail mounted, high performance transmitter designed for applications with strain gauge transducers. It converts the output from connected load cells into a very stable signal suitable for PC or PLC based control systems.
WST 3 is typically used where a local display is essential either for displaying data or for front panel set-up. The set-up and calibration procedure is easily performed either from the front panel or by using the deltaCOM programme via a standard PC running under Windows 95/98/2000/NT4/ME/XP.
The transmitter is fitted with two relay outputs having a response time of less than 20 msec. for use in high precision level control applications.
The WST 3 is ready for fieldbus communication in Profibus DP. Fieldbus communication is also possible via the GATE 3S module from Vishay Nobel.
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The OIML certified beam load cells SD are used for general weighing in tough environments, in bench- and platform scales, belt scales and in production equipment.
* Accuracy classes C1, C2, C3, C6 (MI10) to OIML R60
* High overload and sideload capacity 250 to 1.000 %
* Uncomplicated mechanical installation without protecting devices
* Patented high reliability sensor - stainless steel, laser welded to IP68
* Uncomplicated electrical installation - coax cable only
* RS485, Profibus DP, DeviceNet, Modbus to PLC's, PC's, etc. and OIML certified weighing displays
* Withstands welding voltages and ESD to IEC 1000-4-4
* ATEX approved version available (type SDE)
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-Robust technology and design
-High tolerance of up to 1.000 % overload
-Plug-and-play installation
-High accuracy, High resolution
-Hermetically sealed to IP68
-Interfaces: RS485, Profibus DP, DeviceNet, 4-20 mA, 0-10 V
-Digital filters
-ATEX certified
-3 years warranty
-Patented worldwide
The shockproof digital load cell is based on a capacitive measurement principle where a non-contacting ceramic sensor is mounted inside the load cell body. As the load cell contains no moving parts and the sensor is not in contact with the load cell body, the load cell tolerates shocks, torsion, and very high overloads and sideloads. Therefore, the mechanical installation of the load cell can be done without expensive and complicated mounting kits and overload protection devices.
The electrical installation of the digital load cell is pure plug-and-play as the signal from the non-contacting sensor is directly converted, compensated and calibrated by a microprocessor to a digital load cell output in grams, kilograms, or Newton. Measurements and status codes are transmitted as RS485 data on a single wire coaxial cable (RG-58) which may be up to 100 meters long.
The technology and mechanical design of the Eilersen load cells is covered worldwide by a number of patents.
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The Electromagnetic Digital Load Cells (EM-DLC) of the AD-4212C Series are A&D’s latest weighing sensing technology for maximizing the efficiency of production line systems.
The EM-DLC is a high precision electromagnetic weighing sensor with an integrated analog-to-digital converter. It outputs digital signals directly to a panel computer, PLC, or PC via RS-232C while realizing a minimum weighing value of as small as 1 mg.
The stabilization speed is extremely fast. It takes less than 0.5 seconds for one weighing (up to 30 g + the receptacle weight). In addition, the high-speed, continuous data transmission (selectable from approx. 10 times/second up to 50 times/second) ensures real-time data processing.
The weighing sensor is highly compact. In particular, its width is only 59 mm, which makes the pitch distance between sensors short when multiple sensors are to be lined up. If necessary, the weighing sensor can be directly fixed onto the mounting base by removing its leveling feet.
Free WinCT-4212C software is provided for displaying weighing results, performing calibration, and making settings from your PC. Moreover, there is a display unit (AD-8922A) available as an option, which enables analog, comparator, and BCD outputs with its optional interfaces.
Finally, the weighing sensor is IP65 dust and waterproof. It has also a shock absorber under the weighing pan and can cope with movement in all directions, protecting the weighing unit from an actuator malfunction.
There are currently two models in the AD-4212C Series, the AD-4212C-300 (320 g × 1 mg) and the AD-4212C-3000 (3200 g × 10 mg).
Please see the AD-4212C catalog for detailed specifications.
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-Robust technology and design
-High tolerance of up to 1.000 % overload
-Plug-and-play installation
-High accuracy, High resolution
-Hermetically sealed to IP68
-Interfaces: RS485, Profibus DP, DeviceNet, 4-20 mA, 0-10 V
-Digital filters
-ATEX certified
-3 years warranty
-Patented worldwide
The shockproof digital load cell is based on a capacitive measurement principle where a non-contacting ceramic sensor is mounted inside the load cell body. As the load cell contains no moving parts and the sensor is not in contact with the load cell body, the load cell tolerates shocks, torsion, and very high overloads and sideloads. Therefore, the mechanical installation of the load cell can be done without expensive and complicated mounting kits and overload protection devices.
The electrical installation of the digital load cell is pure plug-and-play as the signal from the non-contacting sensor is directly converted, compensated and calibrated by a microprocessor to a digital load cell output in grams, kilograms, or Newton. Measurements and status codes are transmitted as RS485 data on a single wire coaxial cable (RG-58) which may be up to 100 meters long.
The technology and mechanical design of the Eilersen load cells is covered worldwide by a number of patents.
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-Robust technology and design
-High tolerance of up to 1.000 % overload
-Plug-and-play installation
-High accuracy, High resolution
-Hermetically sealed to IP68
-Interfaces: RS485, Profibus DP, DeviceNet, 4-20 mA, 0-10 V
-Digital filters
-ATEX certified
-3 years warranty
-Patented worldwide
The shockproof digital load cell is based on a capacitive measurement principle where a non-contacting ceramic sensor is mounted inside the load cell body. As the load cell contains no moving parts and the sensor is not in contact with the load cell body, the load cell tolerates shocks, torsion, and very high overloads and sideloads. Therefore, the mechanical installation of the load cell can be done without expensive and complicated mounting kits and overload protection devices.
The electrical installation of the digital load cell is pure plug-and-play as the signal from the non-contacting sensor is directly converted, compensated and calibrated by a microprocessor to a digital load cell output in grams, kilograms, or Newton. Measurements and status codes are transmitted as RS485 data on a single wire coaxial cable (RG-58) which may be up to 100 meters long.
The technology and mechanical design of the Eilersen load cells is covered worldwide by a number of patents.
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FUTEK, a leading manufacturer producing a huge selection of Load Cells, utilizes one of the most advanced technologies in the Sensor Industry: Metal foil strain gauge technology.
FUTEK's strain gauge based load cells are widely known in many industries to contain:
-The Highest accuracy which may conform to many standards from the Automotive to Aerospace.
-Robust Construction made of either high strength Stainless steel or Aluminum.
-A guarantee to perform at longest possible work life even at the most rigorous conditions
-A plethora of mounting options for ANY scale ANY-where.
-Competitive pricing that separates Futek Advanced Sensor Technology from the rest.
-A full gamut of selections with capacities ranging from 10 grams to 1 MILLION pounds.
FUTEK's industry listing is as broad as its Sensor selection. Our selection of load cells can be categorized by the following styles:
-AUTOMOTIVE RELATED (i.e. auto test measure devices: pedal, shifting, multi axial)
-BENDING BEAM
-COLUMN/CANISTER
-DONUT
-FOLD BACK BEAM
-FORCE SENSOR
-LOAD/FORCE WASHER
-LOAD BUTTON
-MEDICAL RELATED
-OVERLOAD PROTECTION
-PANCAKE
-S BEAM/ Z BEAM
-THREAD FEMALE MOUNT
-THREAD MALE MOUNT
-THRU HOLE
-CLEVIS PINS
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FLINTEC load cells are designed to meet the most stringent
accuracy requirements. Certifications have been obtained
from Weights & Measures Authorities, worldwide.
Bending Beam load cells are available in the capacities 500lb to 10kN and include Accuracy Classifications GP,
C1, C3, C3 MI 7.5, C4 and C4 MI 7.5 according to OIML R 60;
NTEP nmax=5000.
They offer total stainless steel construction and complete
hermetic sealing, making them suitable for use in the toughest industrial environments.
The Flintec calibration technique (in mV/V/Ω) eliminates time consuming corner calibration in multiple load cell systems.
ATEX versions available.
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FLINTEC load cells are designed to meet the most stringent
accuracy requirements. Certifications have been obtained
from Weights & Measures Authorities, worldwide.
Rocker column load cells are available in the capacities
7.5 t to 300 t and include Accuracy Classifications GP, C1, C3, C4, and C3 MI 8 according toOIML R60; NTEP nmax=10000.
They offer total stainless steel construction and complete
hermetic sealing, making them suitable for use in the toughest industrial environments.
This load cell design, in combination with a low cost self
aligning rocker assembly, unites excellent load introduction
with a low profile outline.
The Flintec calibration technique (in mV/V/Ω) eliminates time consuming corner calibration in multiple load cell systems.
ATEX versions are availiable.
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The RC3D is the DIGITAL version of the very successful RC3. Flintec integrated a state of the art microprocessor system into the load cell to improve system accuracy, and load cell handling.
RC3D rocker column load cells are available in the capacities 30 t to 50 t and include Accuracy Classifications GP, C1, C3, C4 and C6 according to
OIML R60.
The digital output enables the user to communicatewith each load cell independently of the others in the system. It offers advantages in systemsetup, corner adjustment, systemcalibration, fault finding and load cell replacement.
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Loadstar’s iLoad TR Digital USB Series of load cells provide unprecedented integration of sensing and measurement electronics to offer Plug and Sense simplicity with Digital Perfection for load and force measurements.
Capacitive Load Cell Technology
- Plug and Sense Simplicity
- Digital Integrated Electronics
- Standard USB output
- Power supplied via USB port
No need for external power supply
- Integrated power conditioning
- Stored calibration
- Data Output Rate
150 Hz Standard
500 Hz Optional
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Weighing applications are served by an extensive line of load cells, including unique planar beam single point, shear and bending beam, compression and tension load cells.
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SPS Low Capacity Single Point, Aluminum Load Cell
These load cells are constructed with aerospace aluminum and come complete with 400 mm cable. These load cells are available in capacities ranging from 1 kg. through 250 kg.
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LPD Low Profile Disk, High Capacity Load Cell
These load cells are constructed with high grade alloy steel and come complete with 20 foot load cell cable. The LPD are available in capacities ranging from 5,000 lbs. up to 100,000 lbs. and are designed for low profile scales/applications.
Load Cell Technology
- Simplifies load measurements
- Meets OIML and HB44 Class III Standards
Rugged & Reliable
- High Grade Alloy Steel construction
- Mechanically robust design
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Loadstar’s iLoad Mini load cell is based on the same Capacitive Technology as the iLoad and iLoad Pro load cells. However, it differs in one important respect–the Mini outputs a square wave whose frequency is proportional to the applied load. The Mini, the smallest load cell currently offered by Loadstar Sensors, is a small circular sensor with a diameter of just 1.25 in. and is available with either a threaded stud or a load button on top of the load cell. It has three threaded holes on the bottom of the sensor to easily mount the load cell with commonly available hardware.
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FLINTEC load cells are designed to meet the most stringent
accuracy requirements. Certifications have been obtained
from Weights & Measures Authorities, worldwide.
Shear Beam load cells are available in the capacities 200lb to 100.000lb and include Accuracy Classifications GP,
C1and C3 according to OIML R 60; NTEP nmax=5000.
They offer stainless steel construction making them suitable for use in toughest industrial environments.
The Flintec calibration technique (in mV/V/Ω) eliminates time consuming corner calibration in multiple load cell systems.
ATEX versions available.
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FLINTEC load cells are designed to meet the most stringent
accuracy requirements. Certifications have been obtained
from Weights & Measures Authorities, worldwide.
The tension universal load cells are available in the capacities 50kg to 5000kg and include Accuracy Classifications GP, C1 and C3 according to OIML R 60.
Approved for tension loading only.
Tension and/or compression loading possible.
They offer stainless steel construction as as potted and fully hermetically sealed versions, making them suitable for use in the toughest industrial environments.
ATEX versions are available.
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RL20000 S-Beam, Alloy Steel Load Cell
Named for their s-type shape, S beam load cells are most often found in mechanical-to-electronic scale conversion applications, suspended hoppers or tanks and general purpose weighing applications. These load cells are available in capacities ranging from 25 lbs through 20,000 lbs.
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FUTEK’s Bending Beam Load Cell category offer slim designs with an excellent endurance making them ideal for OEM applications. One clear advantage is the models miniature size. Overload Protection is also available on select models.
The standard Bending Beam Load Cell can be modified or customized to meet your requirements and most models are available in our inventory making it available for quick delivery. Similar to our entire Load Cell product line this model is manufactured in US and uses metal foil strain gauge technology.
Ideal for OEM Applications
In both Tension & Compression
Single Point Construction
Low Capacity
Built in Overload Protection (select models)
Strain Gauge Based
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BT Series Load Cell
The BT serie bending beam is designed for tension or compression loading applications including bench scales,conveyor weighing and vertical filling machines.The stainless steel bellow contruction makes the complete system impervious to hostile environments and washdown applications.
RT Series Load Cell
This high capacity single point loadcell is designed for direct mounting of large weigh platforms.it is suitable for a wide range of applications,including bench scales,check weighing,counting scales and process weighing.A humidty resistant protective coating assures long-term stability.the rt serie is constructed in special aluminium and sealed to IP 66.
PL Series Load Cell
PL is designed for direct mounting of midsize weigh platforms.It is suitable for a wide range of applications,including bench scals check weighing ,counting scales and process weighing.A humidty resistant protective coating assures long-term stability.the PL serie is constructed in special aluminium and sealed to IP 66.
PS Series Load Cell
Altough the PS-4X is designed for low cost weighing platforms ,it finds application invertical filling machines as well.Its small size special aluminium construction and Ip66 sealing makes PS serie suited for bench and counting scales.
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Pillow Block Load Cells
- for tension rolls supported by two bearings
- analog or fieldbus amplifiers / interface
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Load Cells manufactured in US by FUTEK Advanced Sensor Technology (FUTEK), a leading manufacturer producing a huge selection of Load Cells, utilizing one of the most advanced technologies in the Sensor Industry: Metal foil strain gauge technology.
A Load Cell is defined as a transducer that converts an input mechanical force into an electrical output signal. Load Cells are also commonly known as Load Transducers or Load Sensors.
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The LCMGD Series miniature low profile load cells are compression load cells with excellent long term stability. An all stainless steel construction assures reliability in severe industrial environments. These units are designed to operate by mounting on a flat surface, and they have a load button machined as an integral part of the basic load cell.
- 5-Point Calibration Certificate Included
- High Accuracy
- Low Profile
- Miniature Size
- All Stainless Steel Construction
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Application
A high price/performance ratio and robust design characterize the compression load cells even in the high measuring ranges.
Their small dimensions allow these load cells to be used for measuring static and dynamic compressive forces in restricted spaces. These load cells can be integrated easily thanks to their standardized output and threaded holes on bottom.
The model 8526 load cell has a sealed body, allowing it to be used even under dirty and harsh industrial conditions.
These sensors are used as measuring elements mainly in- device manufacture
- production lines
- measurement and control systems
- manufacture of fixtures and special machines
- geological applications.
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