Load cells,Force sensors,Torque transducers
Load cells,Force sensors,Torque transducers
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| Place of Origin: | China |
| Brand Name: | Forsentek |
| Model Number: | FCM |
| Minimum Order Quantity: | 1pc |
|---|---|
| Packaging Details: | Shockproof carton |
| Delivery Time: | 3-20 working days |
| Payment Terms: | T/T, Western Union, MoneyGram,Paypal |
| Supply Ability: | 5000pcs/month |
| Material: | Alloy Steel | Capacity: | 5/10/20/30/50/70/100/200/250/300/500/600/800/1000KN |
|---|---|---|---|
| Output: | Analog Output | Principle: | Strain Gauge Load Cell |
500kN 300kN 200kN 100kN 50kN 20kN 10kN Pancake Load Cell With Display Meter
Compression Type Pancake Load Cell FCM is made of high stiffness alloy steel based on foil strain gauge technology to deliver 2.0mV/V rated output proportional to the applied force. Pancake Loadcell Force Transducer FCM offers 5kN / 10kN / 20kN / 30kN / 50kN / 70kN / 100kN / 200kN / 250kN / 300kN / 500kN / 600kN / 1000kN thirteen rated capacities to choose from. Force transducer FCM is suitable for both static and dynamic force measurement in tension and compression direction. Low profile structure makes it also suitable for in-line force monitoring. Pancake loadcell FCM is designed with a metric threaded hole running through the center of the transducer which can be used to mount attachments such as load buttons, eye bolts or other adapters for force loading, this makes spoke type load cells very adaptable to various cases, you may find Universal Load Cell Sensor FCM applicable for force measurement in injection-molding machines, press machines and material testing equipment, weight measurement for tanks, vessels and hoppers, and so on.
Dimensions
Specifications
| Rated capacity |
0.5t / 5kN / 1.1 klb 1t / 10kN / 2.2klb 2t / 20kN/ 4.4k lb 3t / 30kN/ 6.6 klb 5t / 50kN/ 11klb 7t / 70kN/ 15 klb 10t/ 100kN/ 22 klb 20t/ 200kN/ 44klb 25t/ 250kN/ 55k lbf 30t/ 300kN/ 66k lb 50t/ 500kN/ 110k lbf 60t/ 600kN/ 132k lb 100t/ 1000kN/ 220k lbf |
| Rated output | 2.0±10%mV/V |
| Excitation | 3-15V |
| Zero balance | ±2% of R.O. |
| Nonlinearity | ±0.05% of R.O. |
| Hysteresis | ±0.05% of R.O. |
| Nonrepeatability | ±0.03% of R.O. |
| Creep(30min) | ±0.03% of R.O. |
| Safe overload | 150% of F.S. |
| Ultimate overload | 200% of F.S. |
| Compensated temperature | -10...+40oC |
| Operating temperature | -20...+60oC |
| Temperature shift zero | ±0.05% R.O./10oC |
| Temperature shift span | ±0.05% R.O./10oC |
| Input resistance | 385±30 ohms |
| Output resistance | 350±10 ohms |
| Insulation resistance | >5000M ohms |
| Ingress protection | IP66 |
| Material of element | Alloy steel |
| Cable | Ø5*3000mm |
| Wiring code |
Red--Exc+ Black--Exc- |
A load cell sensor is a transducer that converts a load or force acting on it into electronic signal which is proportional to the load(or force) being applied.The measured load or force causes deformation of the measuring element(elastic body),the bonded strain gauge deforms accordingly which will cause the resistance change of the wheatstone bridge,under constant power supply,the output signal between Sig+ and Sig- will change proportionally,thus the load/force can be measured by measuring the output signal from the load cell.
Load cell output: = (Power supply * Rated output) * Load / Capacity
Rated output is normally within 1mV/V~3mV/V.
Power supply is normally within 3-15V.
Load / Capacity is within 0-1.
So the load cell output signal is normally within 0-45mV(-45mV...+45mV for bidirectional load cell).
Example one: 2.0mV/V load cell with 10V power supply,the output range is 0~20mV (-20mV...+20mV for bidirectional sensor).
Example two: 1.0mV/V load cell with 5V power supply,the output range is 0~5mV (-5mV...+5mV for bidirectional sensor).
Load cell + Signal amplifier:
Load cell normally outputs -30mV...+30mV which sometimes cannot be recognized by signal processing units directly,so signal conditioner is introduced to convert mV signal into 0-5V/0-10V/4-20mA for easy signal processing.
Example: 10kg compression load cell working with 0-10V amplifier,the load-output relationship will be 0-10kg load VS 0-10V output,it is linear within the error range.
Load cell + Digital indicator
Digital indicator can work directly with load cell without signal amplifier,here are some functions from the indicator:
-Display force value in real time
-Peak holding to grab the maximum force during testing
-RS485 or RS232 interface
-0-5V/0-10V/4-20mA analog output
-Switch output
500kN 300kN 200kN 100kN 50kN 20kN 10kN Compression Force Sensor With Digital Readout
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