Model RLW Industrial Weighing Compression Load Cell

Very high accuracy
Infinite resolution
Low cost



A load cell or force sensor is a device which converts load or force into an electrical signal.

This series of compression load cell is bolted down using the two mounting holes and the force applied to the threaded hole.

Care should be taken to ensure that the load sensor is not exposed to load or force in excess of its capability. The range of compression load cell selected should therefore be appropriate for the maximum force (including transient forces) that can be applied to it.

This series of transducer is a strain gauge type transducer and has a mV output which may require an amplifier. We can offer a variety of high quality, low noise and high precision strain gauge amplifiers.


How it Works - Strain Gauge Load Cell

   RL technical manual (103kb)

   Data sheet (241kb)

CD1 = 0.5''
CD2 = 0.20''
CL1 = 0.9''
CL2 = 1.1''
Type Range A B C D Diameter E Diameter F G Diameter H M N Diameter P
RLW0010 10kgf (22lbs) 4.72'' 0.39'' 0.71'' 3.23'' 1.42'' 1.00'' M8 1.77'' 0.79'' 0.79'' 0.33''
RLW0025 25kgf (55lbs) 4.72'' 0.39'' 0.71'' 3.23'' 1.42'' 1.00'' M8 1.77'' 0.79'' 0.79'' 0.33''
RLW0050 50kgf (110lbs) 4.72'' 0.39'' 0.71'' 3.23'' 1.42'' 1.00'' M8 1.77'' 0.79'' 0.79'' 0.33''
RLW0100 100kgf (221lbs) 4.72'' 0.39'' 0.71'' 3.23'' 1.42'' 1.00'' M8 1.77'' 0.79'' 0.79'' 0.33''
RLW0250 250kgf (551lbs) 4.72'' 0.39'' 0.71'' 3.23'' 1.42'' 1.00'' M8 1.77'' 0.79'' 0.79'' 0.33''
RLW0500 500kgf (1.1klbs) 8.27'' 0.55'' 1.57'' 5.24'' 2.36'' 1.46'' M12 2.36'' 0.98'' 1.42'' 0.51''
RLW1000 1000kgf (2.2klbs) 8.27'' 0.55'' 1.57'' 5.24'' 2.36'' 1.46'' M12 2.36'' 0.98'' 1.42'' 0.51''
RLW1500 1500kgf (3.3klbs) 8.27'' 0.55'' 1.57'' 5.24'' 2.36'' 1.46'' M12 2.36'' 0.98'' 1.42'' 0.51''

Specification

Excitation/supply (acceptable)0 to 15V Temperature coefficient (zero) 0.002% F.S. /F (typical)
Excitation/supply (calibrated)10V Temperature coefficient (span) 0.002% F.S. /F (typical)
Output2mV/V 10% Operating temperature range -4F to 140F
Zero balance2% F.S. Compensated temperature range 14F to 104F
Bridge resistance350 Ohms Ingress protection (IP) 67
Linearity error0.03% F.S. Over-range capacity 50%
Hysteresis0.03% F.S. Major construction material Steel
Repeatability0.03% F.S. Electrical termination 9.8ft (integral cable)
ResolutionInfinite    


Options and accessories

Electronics


All dimensions and specifications are nominal. www.rdpe.com/us/rlw.htm 20141105
Due to our policy of on-going development, specifications may change without notice. Any modification may affect some or all of the specifications for our equipment.
 

RDP Electrosense
2216 Pottstown Pike
Pottstown, PA 19465
USA
Tel: 610-469-0850
Tel: 800-334-5838
Fax: 610-469-0852
Email: info@rdpe.com

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