Revere Transducers / SHBxR Single-Ended Load Beam

The load cell model SHBxR is a stainless steel, bending beam load cell. The load cell is suitable for low profile process weighing, platform scales, packing machines, belt scales and hybrid scales. It is available in the capacities 5 – 500 kg. Fully welded construction and water block cable-entry ensure that the load cell SHBxR can be used successfully in harsh environments found in the food, chemical and allied industries. Hermetically sealed IP66 and IP68. Certified to OIML R-60, 4000d and NTEP class IIIL, 10000d. The load cell is available in ATEX and FM approved versions for use in hazardous areas.

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설명

SHBxR Single-Ended Load Beam

FEATURES
• Capacities: 5–500 kg
• Fully welded, stainless steel construction
• Hermetically sealed, IP66 and IP68
• Certiied to OIML R-60, 4000d and NTEP class IIIL,
10000 divisions
• Current calibration output (SC version) ensures easy
and accurate parallel connection of multiple load cells
• Optional
❍ ATEX and FM certiied versions are available for use in
potentially explosive atmospheres

APPLICATIONS
• Platform scales
• Belt scales
• Packaging machines
• Silo/hopper weighing

SPECIFICATIONS
PARAMETER VALUE   UNIT
Standard capacities (Emax) 5, 10, 20, 30, 50, 100, 200, 350, 500 (1) 100, 200, 350, 500 (2) kg
Accuracy class according to OIML R-60 /NTEP NTEP IIIL Non- Approved C3 C4 C3MI7.5  
Max. no. of verfication intervals 10000   3000 4000 3000  
Min. verification interval (Vmin=Emax/Y)   Emax/15,000 Emax/15,000 Emax/15,000  
MDLOR (Z=Emax/2*DR)         7500  
Rated output (=S) 2 mV/V
Rated output tolerance 0.02 ±mV/V
Zero balance 1.0 ±% FSO
Combined error 0.0200 0.05000 0.0200 0.0170 0.0200 ±% FSO
Non-repeatability 0.0100 0.0200 0.0100 0.0090 0.0100 ±% FSO
Minimum dead load output return 0.0250 0.0500 0.0167 0.0125 0.0067 ±% applied load
Creep error (30 minutes)   0.0600 0.0245 0.0184 0.0245 ±% applied load
Creep error (20 – 30 minutes) 0.0300 0.0500       ±% applied load
Temp. effect on min. dead load output (0.0008) 0.0250 0.0047 0.0047 0.0047 ±% FSO/5 °C (/°F)
Temperature effect on sensitivity (0.0010) 0.0250 0.0050 0.0045 0.0050 ±% applied load/5°C (/°F)
Minimum dead load 0   % Emax
Maximum safe over load 150   % Emax
Ultimate over load 300   % Emax
Maximum safe side load 100   % Emax
Deflection at Emax 0.30±0.03   mm
Excitation voltage 5 to 12   V
Maximum excitation voltage 15   V
Input resistance 460±50   Ω
Output resistance 350±3.5   Ω
Insulation resistance ≥5000  
Compensated temperature range –10 to +40   °C
Operating temperature range –40 to +80   °C
Storage temperature range –40 to +90   °C
Element material (DIN) Stainless steel 1.4542    
Sealing (DIN 40.050 / EN60.529) IP66 and IP68    
SC-Version (current calibration) Standard    
Recommended torque on fixation bolts 23 (70 for 350/500 kg)   N*m

(1) 5 and 10 kg capacities are not approved by NTEP. 5 kg is not approved by OIML.

(2) Dmax = 0.75 * Emax FSO—Full Scale Output

SC-version: The rated output and the output resistance are balanced in such a way that the output current is calibrated to within 0.05% of a reference value. This allows easy parallel connection of the load cells.

All speciications subject to change without notice.

 

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