{"id":289716,"date":"2026-02-25T09:14:25","date_gmt":"2026-02-25T00:14:25","guid":{"rendered":"https:\/\/casscale.net\/product\/sample-product\/wika-model-f3841-shear-beam\/"},"modified":"2026-02-25T09:14:25","modified_gmt":"2026-02-25T00:14:25","slug":"wika-model-f3841-shear-beam","status":"publish","type":"product","link":"https:\/\/casscale.net\/en\/product\/sample-product\/wika-model-f3841-shear-beam\/","title":{"rendered":"WIKA \/ Model F3841 Shear beam"},"content":{"rendered":"

Model F3841 Shear beam<\/h4>\n

With integrated amplifier, up to 10,000 kg [22,046 lb]<\/p>\n

\n

The model F3841 shear beam is a variant of the model F3831 shear beam that is amplified to an 4 … 20 mA output signal.
\nThe integration of the amplifier into the existing case eliminates the use of a cable amplifier.
\nThe electromagnetic compatibility (EMC) is higher as well.<\/p>\n

The instrument is suitable for precise static and dynamic force measurement in tension and compression force direction.
\nIt is ideal for measuring shear forces and weight in a variety of application areas.<\/p>\n

The instrument is used in industrial weighing and laboratory technology, in the agricultural sector and in the process industry.<\/p>\n

Mounting is carried out directly between the object to be weighed and the fastening, ensuring a reliable and stable force transmission.<\/p>\n<\/div>\n

\n

For use on platforms, various load feet and mounting kits are available, which enable flexible integration into different system environments.<\/p>\n

Depending on the application, corresponding approvals are available.<\/p>\n

Specifications<\/h6>\n\n\n\n\n\n\n\n\n\n\n\n
Basic information<\/strong><\/td>\n<\/tr>\n
Standard<\/strong><\/td>\nIn accordance with directive VDI\/VDE\/DKD 2638<\/td>\n<\/tr>\n
Material of the measuring body<\/strong><\/td>\nSteel<\/td>\n<\/tr>\n
Stainless steel<\/td>\n<\/tr>\n
Ingress protection per IEC\/EN 60529<\/strong><\/td>\nIP66<\/td>\n<\/tr>\n
Weight<\/strong><\/td>\n<\/tr>\n
250 … 2,500 kg [551 … 5,511 lb]<\/td>\n1 kg [2.40 lb]<\/td>\n<\/tr>\n
3,000 … 5,000 kg [6,613 … 11,023 lb]<\/td>\n1.9 kg [4.18 lb]<\/td>\n<\/tr>\n
7,500 … 10,000 kg [16,543 … 22,046 lb]<\/td>\n4.5 kg [9.92 lb]<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n
Measuring element<\/strong><\/td>\n<\/tr>\n
Type of measuring element<\/strong><\/td>\nStrain gauge<\/td>\n<\/tr>\n
Range of use<\/strong><\/td>\nDetermination of shear forces or weights in tension and compression force direction<\/td>\n<\/tr>\n
Input resistance R<\/strong>e<\/strong><\/td>\n385 \u00b110 \u03a9<\/td>\n<\/tr>\n
Output resistance R<\/strong>a<\/strong><\/td>\n350 \u00b15 \u03a9<\/td>\n<\/tr>\n
Force introduction<\/strong><\/td>\nElastic deformation per tension and compression forces<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n\n
Accuracy specifications<\/strong><\/td>\n<\/tr>\n
Relative linearity error d<\/strong>lin<\/strong><\/td>\n\u00b1 0.5 % Fnom<\/td>\n<\/tr>\n
Relative repeatability error in unchanged mounting position b<\/strong>rg<\/strong><\/td>\n\u00b1 0.5 % Fnom<\/td>\n<\/tr>\n
Relative reversibility error v<\/strong><\/td>\n\u00b1 0.5 % Fnom<\/td>\n<\/tr>\n
Relative creep, 30 min at F<\/strong>nom<\/strong><\/td>\n\u00b1 0.5 % Fnom<\/td>\n<\/tr>\n
Relative deviation of zero signal d<\/strong>S,0<\/strong><\/td>\n\u00b12 % Fnom<\/td>\n<\/tr>\n
Temperature effect on zero signal TC<\/strong>0<\/strong><\/td>\n\u2264 \u00b10.25 % \/ 10 K<\/td>\n<\/tr>\n
Temperature effect on characteristic value TC<\/strong>C<\/strong><\/td>\n\u2264 \u00b10.25 % \/ 10 K<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Rated load F<\/strong>nom<\/strong><\/td>\n<\/tr>\n
kg<\/strong><\/td>\nlb<\/strong><\/td>\n<\/tr>\n
250<\/strong><\/td>\n551<\/td>\n<\/tr>\n
500<\/strong><\/td>\n1,102<\/td>\n<\/tr>\n
750<\/strong><\/td>\n1,653<\/td>\n<\/tr>\n
1,000<\/strong><\/td>\n2,204<\/td>\n<\/tr>\n
1,500<\/strong><\/td>\n3,306<\/td>\n<\/tr>\n
2,000<\/strong><\/td>\n4,409<\/td>\n<\/tr>\n
2,500<\/strong><\/td>\n5,511<\/td>\n<\/tr>\n
3,000<\/strong><\/td>\n6,613<\/td>\n<\/tr>\n
5,000<\/strong><\/td>\n11,023<\/td>\n<\/tr>\n
7,500<\/strong><\/td>\n16,534<\/td>\n<\/tr>\n
10,000<\/strong><\/td>\n22,046<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n
Further details on the rated load<\/strong><\/td>\n<\/tr>\n
Force limit F<\/strong>L<\/strong><\/td>\n150 % Fnom<\/td>\n<\/tr>\n
Breaking force F<\/strong>B<\/strong><\/td>\n200 % Fnom<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n
Output signal<\/strong><\/td>\n<\/tr>\n
Rated characteristic value C<\/strong>nom<\/strong><\/td>\n\u25a0 4 \u2026 20 mA, 2-wire
\n\u25a0 4 \u2026 20 mA, 3-wire
\n\u25a0 DC 0 \u2026 10 V, 3-wire
\n\u25a0 CANopen\u00ae<\/td>\n<\/tr>\n
Load<\/strong><\/td>\n\u25a0 4 … 20 mA, 2-wire: < (UB \u2013 8,75 VDC) \/ 0,024 A \u03a9 \u25a0 4 … 20 mA, 3-wire: < (UB \u2013 7 VDC) \/ 0,024 A \u03a9
\n\u25a0 DC 0 \u2026 10 V, 3-wire: (Signal span \/ 10 VDC) \u00d7 17 k\u03a9<\/td>\n<\/tr>\n
Supply voltage U<\/strong>B<\/strong><\/td>\n\u25a0 DC 9 … 36 V for current output
\n\u25a0 DC 13 … 36 V for voltage output \u25a0 DC 9 … 36 V for CANopen\u00ae<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n
Electrical connection<\/strong><\/td>\n<\/tr>\n
Connection type<\/strong><\/td>\nCable outlet, flying leads<\/td>\n<\/tr>\n
Cable diameter<\/strong><\/td>\n5 mm [0.197 in]<\/td>\n<\/tr>\n
Cable length<\/strong><\/td>\n6 m [19.68 ft]<\/td>\n<\/tr>\n
Insulation resistance R<\/strong>is<\/strong><\/td>\n\u2265 5,000 M\u03a9 \/ DC 100 V<\/td>\n<\/tr>\n
Material<\/strong><\/td>\nPVC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n
Pin assignment<\/strong><\/td>\nCable colour<\/strong><\/td>\n<\/tr>\n
\"\"<\/td>\nExc<\/strong>+<\/strong><\/td>\nRD<\/td>\n<\/tr>\n
Exc<\/strong>–<\/strong><\/td>\nBK<\/td>\n<\/tr>\n
Sig<\/strong>+<\/strong><\/td>\nGN<\/td>\n<\/tr>\n
Sig<\/strong>–<\/strong><\/td>\nWH<\/td>\n<\/tr>\n
Shield<\/strong><\/td>\nGNYE<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Cable colours are only valid when using the standard WIKA cable.\u00a0
\nLegend<\/strong><\/p>\n\n\n\n\n\n\n\n
BK Black<\/td>\nExc+<\/td>\nPositive excitation voltage<\/td>\n<\/tr>\n
GN Green<\/td>\nExc-<\/td>\nNegative excitation voltage<\/td>\n<\/tr>\n
RD Red<\/td>\nSig+<\/td>\nPositive signal output<\/td>\n<\/tr>\n
WH White<\/td>\nSig-<\/td>\nNegative signal output<\/td>\n<\/tr>\n
GNYE Green-yellow<\/td>\n\u00a0<\/td>\n\u00a0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n
Operating conditions<\/strong><\/td>\n<\/tr>\n
Rated temperature range B<\/strong>T,\u00a0<\/strong>nom<\/strong><\/td>\n-10 \u2026 +40 \u00b0C [14 … 104 \u00b0F]<\/td>\n<\/tr>\n
Operating temperature range B<\/strong>T, G<\/strong><\/td>\n-20 \u2026 +80 \u00b0C [-4 … +176 \u00b0F]<\/td>\n<\/tr>\n
Storage temperature range<\/strong><\/td>\n-20 … +70 \u00b0C [-4 … +158 \u00b0F]<\/td>\n<\/tr>\n
Humidity<\/strong><\/td>\n35 … 85 % relative humidity<\/td>\n<\/tr>\n
Condensation<\/strong><\/td>\nNon-condensing<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n
Packaging and instrument labelling<\/strong><\/td>\n<\/tr>\n
Packaging<\/strong><\/td>\nIndividual packaging<\/td>\n<\/tr>\n
Instrument labelling (product label)<\/strong><\/td>\nSee operating instructions OI_14541444 for models F33x1_F383x_F3841<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Dimensions in mm [in]<\/strong><\/p>\n

\"\"<\/p>\n\n\n\n\n\n\n\n
Rated load in kg<\/strong><\/td>\nDimensions in mm<\/strong><\/td>\n<\/tr>\n
A<\/strong><\/td>\nB<\/strong><\/td>\nC<\/strong><\/td>\nD<\/strong><\/td>\nE<\/strong><\/td>\nF<\/strong><\/td>\n\u2205G<\/strong><\/td>\nH<\/strong><\/td>\n\u2205K<\/strong><\/td>\nM<\/strong><\/td>\n<\/tr>\n
250 … 2,500<\/strong><\/td>\n12.7<\/td>\n76.2<\/td>\n25.4<\/td>\n130<\/td>\n31.8<\/td>\n31.8<\/td>\n13<\/td>\n15.7<\/td>\n13.5<\/td>\nM12 x 1.75<\/td>\n<\/tr>\n
3,000, 5,000<\/strong><\/td>\n19<\/td>\n95.3<\/td>\n38.1<\/td>\n171.5<\/td>\n38.1<\/td>\n38.1<\/td>\n20<\/td>\n26<\/td>\n20<\/td>\nM18 x 1.5<\/td>\n<\/tr>\n
7,500, 10,000<\/strong><\/td>\n25.3<\/td>\n124<\/td>\n50.8<\/td>\n225.5<\/td>\n50.8<\/td>\n50.8<\/td>\n27<\/td>\n25.4<\/td>\n27<\/td>\nM24 x 2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n
Rated load in lb<\/strong><\/td>\nDimensions in Inch<\/strong><\/td>\n<\/tr>\n
A<\/strong><\/td>\nB<\/strong><\/td>\nC<\/strong><\/td>\nD<\/strong><\/td>\nE<\/strong><\/td>\nF<\/strong><\/td>\n\u2205G<\/strong><\/td>\nH<\/strong><\/td>\n\u2205K<\/strong><\/td>\nM<\/strong><\/td>\n<\/tr>\n
551 … 5,511<\/strong><\/td>\n0.5<\/td>\n3<\/td>\n1<\/td>\n5.11<\/td>\n1.25<\/td>\n1.25<\/td>\n0.51<\/td>\n0.61<\/td>\n0.53<\/td>\nM12 x 1.75<\/td>\n<\/tr>\n
6,613, 11,023<\/strong><\/td>\n0.74<\/td>\n3.75<\/td>\n1.5<\/td>\n6.75<\/td>\n1.5<\/td>\n31.5<\/td>\n0.78<\/td>\n1.02<\/td>\n0.78<\/td>\nM18 x 1.5<\/td>\n<\/tr>\n
16,534, 22,046<\/strong><\/td>\n0.99<\/td>\n4.88<\/td>\n2<\/td>\n8.87<\/td>\n2<\/td>\n2<\/td>\n1.06<\/td>\n1<\/td>\n1.06<\/td>\nM24 x 2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n","protected":false},"excerpt":{"rendered":"
\n
Applications<\/h6>\n
    \n
  • Industrial weighing technology<\/li>\n
  • Platform and dosing scales<\/li>\n
  • Laboratory and measurement technology<\/li>\n
  • Process industry<\/li>\n
  • Tank and vessel weighing<\/li>\n<\/ul>\n<\/section>\n
    \n
    Special features<\/h6>\n
      \n
    • Rated load of 250 … 10,000 kg [551 … 22,046 lb]<\/li>\n
    • For static and dynamic measuring requirements<\/li>\n
    • Material of the measuring body is steel or stainless steel<\/li>\n
    • High long-term stability<\/li>\n
    • High side load tolerance<\/li>\n<\/ul>\n<\/section>\n","protected":false},"featured_media":289713,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[5506],"product_cat":[3382],"product_tag":[5116],"class_list":{"0":"post-289716","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-wika","7":"product_cat-bending-shear-beam-en","8":"product_tag---en","10":"first","11":"instock","12":"taxable","13":"shipping-taxable","14":"product-type-simple"},"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/casscale.net\/en\/wp-json\/wp\/v2\/product\/289716","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/casscale.net\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/casscale.net\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/casscale.net\/en\/wp-json\/wp\/v2\/comments?post=289716"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/casscale.net\/en\/wp-json\/wp\/v2\/media\/289713"}],"wp:attachment":[{"href":"https:\/\/casscale.net\/en\/wp-json\/wp\/v2\/media?parent=289716"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/casscale.net\/en\/wp-json\/wp\/v2\/product_brand?post=289716"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/casscale.net\/en\/wp-json\/wp\/v2\/product_cat?post=289716"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/casscale.net\/en\/wp-json\/wp\/v2\/product_tag?post=289716"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}