STANDARD REFERENCE FORCE TRANSDUCERS TENSION AND COMPRESSION 2712-ISO Model 2712 - 250 N SENSY’s load cells 2712-ISO are perfectly designed for the following applications: - Controlling testing machines according to ISO 7500 Note : this standard reference force transducer covers the calibration of standard force measurement instruments used for static verification of uniaxial testing machines. o Wide range of capacities o Tension and / or compression o Compact design o Overload protection: see drawing table o Complete range of load accessories o Material: aluminium o Cable length: 3 m (other lengths available on request) Standard reference force transducers specially designed according to the ISO 376 standard (Class "1", "0,5" and "00"). Capacities 2712-ISO: 0.2 - 0.3 - 0.5 - 0.75 - 1 - 2 - 3 - 5 - 7.5 - 10 kN Features Most popular options Applications Specifications "1" "05" "00" Relative reversibility error <– 0.3 <– 0.15 <– 0.07 % M.V.** Relative repeatability error with rotation <– 0.2 <– 0.1 <– 0.05 % M.V.** Relative repeatability error without rotation <– 0.1 <– 0.05 <– 0.025 % M.V.** Stabilization time after power excitation supply 200...600 200...600 200...600 s Creep error over 30 min. <– 0.1 <– 0.05 <– 0.025 % F.S.* Zero shift after loading <– 0.05 <– 0.025 <– 0.012 % F.S.* Reference temperature 20 20 20 C Compensated temperature range -10...+45 -10...+45 -10...+45 C Service temperature range -30...+70 -30...+70 -30...+70 C Storage temperature range -50...+85 -50...+85 -50...+85 C Temperature coefficient of the sensitivity <– 0.035 <– 0.035 <– 0.015 % F.S.*/10C Temperature coefficient of zero signal <– 0.03 <– 0.03 <– 0.023 % F.S.*/10C Zero balance – 0.02 – 0.02 – 0.02 mV/V Nominal sensitivity 2 2 2 mV/V Input resistance 350 – 2 350 – 2 350 – 2 Ohm Output resistance 350 – 2 350 – 2 350 – 2 Ohm Insulation resistance (50 V) > 5000 > 5000 > 5000 Megaohm Reference excitation voltage 10 10 10 VDC Permissible nominal range of excitation voltage 3...12 3...12 3...12 VDC Safe load limit 110 110 110 % F.S.* Breaking load >300 >300 >300 % F.S.* * : Full Scale of the force transducer. ** : M.V. is the measured value. The mentioned values are only valid if M.V. >= 10 % of full scale. Specifications subject to change without notice. rev. : 04/09/2018
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2712-ISO STANDARD REFERENCE FORCE TRANSDUCERS TENSION … · STANDARD REFERENCE FORCE TRANSDUCERS TENSION AND COMPRESSION 2712-ISO Model 2712 - 250 N 0,2 - 0,5 - 1 - 2 - 5 and 10
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STANDARD REFERENCE FORCE TRANSDUCERS TENSION AND COMPRESSION2712-ISO
Mode
l 271
2 - 25
0 N
kN0,2 - 0,5 - 1 - 2 - 5 and 10
SENSY's load cells 2712-ISO are perfectly designed for the following applications:- Controlling testing machines according to ISO 7500 Note : this standard reference force transducer covers the calibration of standard force measurement instruments used for static verification of uniaxial testing machines.
o Wide range of capacities o Tension and / or compression o Compact design o Overload protection: see drawing table o Complete range of load accessories o Material: aluminium o Cable length: 3 m (other lengths available on request)
2712 :
Standard reference force transducers specially designed according to the ISO 376 standard (Class "1", "0,5" and "00").
Permissible nominal range of excitation voltage 3...12 3...12 3...12 VDC
Safe load limit 110 110 110 % F.S.*
Breaking load >300 >300 >300 % F.S.*
* : Full Scale of the force transducer. ** : M.V. is the measured value. The mentioned values are only valid if M.V. >= 10 % of full scale. Specifications subject to change without notice.
Other capacities and dimensions available on request
TECHNICAL DRAWINGS: STANDARD REFERENCE FORCE TRANSDUCERS TENSION AND COMPRESSION
CHOICE OF LOADING PADS2712-ISO >
Rev.
30/04
/201
8
Dimensions in mm
Ref. I tem* M ØA B C ØD RRAPPUI-6 M 6 12 7 8 3 16APPUI-8 M 8 20 7 8 3 25APPUI-10 M 10 20 7 10 3 25APPUI-12 M 12 20 10 10 4 35APPUI-16 M 16 30 12 12 5 40APPUI-20 M 20 x 1.5 36 12 15 5 60APPUI-24 M 24 x 2 36 12 18 5 60APPUI-30 M 30 x 2 45 15 20 6 100APPUI-36 M 36 x 3 56 20 24 6 150APPUI-45 M 45 x 3 64 20 30 6 200APPUI-56 M 56 x 4 90 24 35 8* 300APPUI-60 M 60 x 4 90 27 40 10* 350APPUI-64 M 64 x 4 90 27 40 10* 350APPUI-90 M 90 x 4 125 33 50 12* 450* Material: stainless steel
Rev.
24/07
/201
8
Other views
Other capacities and dimensions available on request