Active Member
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[China]
Address: 2# Jinlong Rd. Baolong Industrial Zone, Longgang Dist. Shenzhen China 518000
Contact name:Tarik Lu
Forsentek Co., Limited |
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Flange Reaction Torque Sensor 100 lb-in 200in-lb 500lb*in
1000lbf*in 2000lb*in 5000 lbf*in
Hollow flange type reaction torque transducer FTF features a flange-to-flange mounting with a center thru-hole
design.Torque cell FTF offers 10Nm / 20N-m / 30N*m / 50N*m / 100N-m
/ 200N-m / 300N*m / 500N-m / 700N*m / 1000N-m ten rated capacities
intended for torque measurement in both clockwise and anticlockwise
direction,high accuracy with 0.2% non-linearity of the full
scale.Torquemeter FTF is capable of meauring torque in both
clockwise and anticlockwise direction,applicable for both reaction
torque measurement and rotating torque measurement where
inserting an extra part between the driving and driven elements is
impracticable,the rotating shaft can pass through the through hole
located at the center of the torque transducer,which enables
measurement of rotating torque without influence of the rotating
speed. Typical applications of torque meter FTF are for example torque measurement of pumps,drilling
rigs,etc., actuator torque test, stirring torque control and so
on.Here are some advantages of measuring rotating torque using
hollow torque transducers compared to rotary torque sensors:
Dimensions
Parameters
| Rated capacity | 10NM / 88.5lb*in / 1kgf*m |
| Rated output | 1.0 mV/V |
| Excitation | 3-15V |
| Zero balance | ±0.05mV/V |
| Non-linearity | ±0.2% F.S. |
| Hysteresis | ±0.2% F.S. |
| Non-repeatability | ±0.2% F.S. |
| Creep(10min) | ±0.1% F.S. |
| Safe overload | 150% F.S. |
| Ultimate overload | 200% F.S. |
| Compensated temp. | -10...+40oC |
| Operating temp. | -20...+60oC |
| Temp. shift zero | ±0.02% F.S./oC |
| Temp. shift span | ±0.02% F.S./oC |
| Input resistance | 750±100 ohms |
| Output resistance | 700±10 ohms |
| Insulation resistance | >2000M ohms |
| Ingress protection | IP50 |
| Material of element | <500NM Aluminum alloy >300NM Stainless steel |
| Cable | Ø5.8*4000mm 6-core shielded cable |
| Wiring code | Red--Exc+ Black--Exc- Yellow--Sen+ Blue--Sen- Green--Sig+ White--Sig- |
Hollow flange reaction torque sensor is a transducer that converts mechanical torque into mV signal proportional to the applied torque.The acting torsion causes deformation of the measuring element,the bonded strain gage 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 moment can be measured by measuring the output signal from the transducer.The output range of torque meter FTF is normally within -15mV...+15mV, signal amplification may be required for most applications, a signal conditioner can be used to get -5~5V, 0-10V or 4-20mA output for easy data processing.
