diff --git a/M1730-Scale.svg b/M1730-Scale.svg
new file mode 100644
index 0000000..8f6863d
--- /dev/null
+++ b/M1730-Scale.svg
@@ -0,0 +1,340 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   width="157.18373mm"
+   height="26.683672mm"
+   viewBox="0 0 157.18373 26.683672"
+   version="1.1"
+   id="svg1"
+   inkscape:version="1.4.3 (0d15f75042, 2025-12-25)"
+   sodipodi:docname="M1730-Scale.svg"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:svg="http://www.w3.org/2000/svg">
+  <sodipodi:namedview
+     id="namedview1"
+     pagecolor="#ffffff"
+     bordercolor="#000000"
+     borderopacity="0.25"
+     inkscape:showpageshadow="2"
+     inkscape:pageopacity="0.0"
+     inkscape:pagecheckerboard="0"
+     inkscape:deskcolor="#d1d1d1"
+     inkscape:document-units="mm"
+     inkscape:zoom="1.6029029"
+     inkscape:cx="274.8139"
+     inkscape:cy="80.167051"
+     inkscape:window-width="2048"
+     inkscape:window-height="1208"
+     inkscape:window-x="0"
+     inkscape:window-y="0"
+     inkscape:window-maximized="1"
+     inkscape:current-layer="layer1" />
+  <defs
+     id="defs1" />
+  <g
+     inkscape:label="Layer 1"
+     inkscape:groupmode="layer"
+     id="layer1"
+     transform="translate(-37.352226,-90.454928)">
+    <path
+       id="rect1"
+       style="fill:#f9f9f9;stroke:#1a1a1a;stroke-width:0.184;stroke-linecap:round;stroke-miterlimit:10;stroke-dasharray:none"
+       d="M 37.444226,90.546928 V 117.0466 H 194.44395 V 90.546928 Z M 58.443978,107.54692 H 183.64409 v 6.19963 H 58.443978 Z" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.555;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 60.84413,107.5467 v -5.0895"
+       id="path5" />
+    <text
+       xml:space="preserve"
+       style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:18.7981px;font-family:'ГОСТ тип В';-inkscape-font-specification:'ГОСТ тип В, Normal';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-east-asian:normal;writing-mode:lr-tb;direction:ltr;fill:#1a1a1a;stroke-width:0.724858"
+       x="41.455711"
+       y="109.03796"
+       id="text1"
+       transform="scale(0.96486402,1.0364155)"><tspan
+         sodipodi:role="line"
+         id="tspan1"
+         style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:18.7981px;font-family:'ГОСТ тип В';-inkscape-font-specification:'ГОСТ тип В, Normal';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-east-asian:normal;fill:#1a1a1a;stroke-width:0.724858"
+         x="41.455711"
+         y="109.03796">%</tspan></text>
+    <text
+       xml:space="preserve"
+       style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:8.89194px;font-family:'ГОСТ тип А';-inkscape-font-specification:'ГОСТ тип А, Normal';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-east-asian:normal;writing-mode:lr-tb;direction:ltr;fill:#1a1a1a;stroke-width:0.180022"
+       x="58.838234"
+       y="101.49598"
+       id="text2"><tspan
+         sodipodi:role="line"
+         id="tspan2"
+         style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:8.89194px;font-family:'ГОСТ тип А';-inkscape-font-specification:'ГОСТ тип А, Normal';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-east-asian:normal;stroke-width:0.180022"
+         x="58.838234"
+         y="101.49598">0</tspan></text>
+    <text
+       xml:space="preserve"
+       style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:8.89194px;font-family:'ГОСТ тип А';-inkscape-font-specification:'ГОСТ тип А, Normal';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-east-asian:normal;writing-mode:lr-tb;direction:ltr;fill:#1a1a1a;stroke-width:0.180022"
+       x="80.71376"
+       y="101.49598"
+       id="text3"><tspan
+         sodipodi:role="line"
+         id="tspan3"
+         style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:8.89194px;font-family:'ГОСТ тип А';-inkscape-font-specification:'ГОСТ тип А, Normal';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-east-asian:normal;stroke-width:0.180022"
+         x="80.71376"
+         y="101.49598">20</tspan></text>
+    <text
+       xml:space="preserve"
+       style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:8.89194px;font-family:'ГОСТ тип А';-inkscape-font-specification:'ГОСТ тип А, Normal';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-east-asian:normal;writing-mode:lr-tb;direction:ltr;fill:#1a1a1a;stroke-width:0.180022"
+       x="104.30862"
+       y="101.49598"
+       id="text4"><tspan
+         sodipodi:role="line"
+         style="stroke-width:0.180022"
+         x="104.30862"
+         y="101.49598"
+         id="tspan5">40</tspan></text>
+    <text
+       xml:space="preserve"
+       style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:8.89194px;font-family:'ГОСТ тип А';-inkscape-font-specification:'ГОСТ тип А, Normal';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-east-asian:normal;writing-mode:lr-tb;direction:ltr;fill:#1a1a1a;stroke-width:0.180022"
+       x="128.47659"
+       y="101.49598"
+       id="text6"><tspan
+         sodipodi:role="line"
+         id="tspan6"
+         style="stroke-width:0.180022"
+         x="128.47659"
+         y="101.49598">60</tspan></text>
+    <text
+       xml:space="preserve"
+       style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:8.89194px;font-family:'ГОСТ тип А';-inkscape-font-specification:'ГОСТ тип А, Normal';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-east-asian:normal;writing-mode:lr-tb;direction:ltr;fill:#1a1a1a;stroke-width:0.180022"
+       x="152.35802"
+       y="101.49598"
+       id="text7"><tspan
+         sodipodi:role="line"
+         id="tspan7"
+         style="stroke-width:0.180022"
+         x="152.35802"
+         y="101.49598">80</tspan></text>
+    <text
+       xml:space="preserve"
+       style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:8.89194px;font-family:'ГОСТ тип А';-inkscape-font-specification:'ГОСТ тип А, Normal';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-east-asian:normal;writing-mode:lr-tb;direction:ltr;fill:#1a1a1a;stroke-width:0.180022"
+       x="174.80666"
+       y="101.49598"
+       id="text8"><tspan
+         sodipodi:role="line"
+         id="tspan8"
+         style="stroke-width:0.180022"
+         x="174.80666"
+         y="101.49598">100</tspan></text>
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.555;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 72.78484,107.5467 v -5.0895"
+       id="path8" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.555;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 84.72555,107.5467 v -5.0895"
+       id="path9" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.555;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 156.36981,107.66705 v -5.0895"
+       id="path10" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.555;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 96.66626,107.66705 v -5.0895"
+       id="path11" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.555;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 108.60697,107.66705 v -5.0895"
+       id="path12" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.555;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 120.54768,107.66705 v -5.0895"
+       id="path13" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.555;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 132.48839,107.66705 v -5.0895"
+       id="path14" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.555;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 144.4291,107.66705 v -5.0895"
+       id="path15" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.555;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 168.31052,107.66705 v -5.0895"
+       id="path16" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.555;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 180.25123,107.66705 v -5.0895"
+       id="path17" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 63.232272,107.5467 v -2.6683"
+       id="path18" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 65.620414,107.5467 v -2.6683"
+       id="path19" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 68.008556,107.5467 v -2.6683"
+       id="path20" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 70.396698,107.5467 v -2.6683"
+       id="path21" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 75.172982,107.5467 v -2.6683"
+       id="path22" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 77.561124,107.5467 v -2.6683"
+       id="path23" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 79.949266,107.5467 v -2.6683"
+       id="path24" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 82.337408,107.5467 v -2.6683"
+       id="path25" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 87.113692,107.5467 v -2.6683"
+       id="path26" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 89.501834,107.5467 v -2.6683"
+       id="path27" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 91.889976,107.5467 v -2.6683"
+       id="path28" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 94.278118,107.5467 v -2.6683"
+       id="path29" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 99.054402,107.5467 v -2.6683"
+       id="path30" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 101.44254,107.5467 v -2.6683"
+       id="path31" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 103.83069,107.5467 v -2.6683"
+       id="path32" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 106.21883,107.5467 v -2.6683"
+       id="path33" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 110.99511,107.5467 v -2.6683"
+       id="path34" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 113.38325,107.5467 v -2.6683"
+       id="path35" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 115.7714,107.5467 v -2.6683"
+       id="path36" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 118.15954,107.5467 v -2.6683"
+       id="path37" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 122.93582,107.5467 v -2.6683"
+       id="path38" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 125.32396,107.5467 v -2.6683"
+       id="path39" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 127.71211,107.5467 v -2.6683"
+       id="path40" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 130.10025,107.5467 v -2.6683"
+       id="path41" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 134.87653,107.5467 v -2.6683"
+       id="path42" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 137.26467,107.5467 v -2.6683"
+       id="path43" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 139.65282,107.5467 v -2.6683"
+       id="path44" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 142.04096,107.5467 v -2.6683"
+       id="path45" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 146.81724,107.5467 v -2.6683"
+       id="path46" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 149.20538,107.5467 v -2.6683"
+       id="path47" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 151.59353,107.5467 v -2.6683"
+       id="path48" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 153.98167,107.5467 v -2.6683"
+       id="path49" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 158.75795,107.5467 v -2.6683"
+       id="path50" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 161.14609,107.5467 v -2.6683"
+       id="path51" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 163.53424,107.5467 v -2.6683"
+       id="path52" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 165.92238,107.5467 v -2.6683"
+       id="path53" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 170.69866,107.5467 v -2.6683"
+       id="path54" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 173.0868,107.5467 v -2.6683"
+       id="path55" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 175.47495,107.5467 v -2.6683"
+       id="path56" />
+    <path
+       style="fill:#ffffff;stroke:#1a1a1a;stroke-width:0.302;stroke-linecap:butt;stroke-miterlimit:10;stroke-dasharray:none"
+       d="m 177.86309,107.5467 v -2.6683"
+       id="path57" />
+    <text
+       xml:space="preserve"
+       style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:3.60539px;font-family:'ГОСТ тип А';-inkscape-font-specification:'ГОСТ тип А, Normal';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-east-asian:normal;writing-mode:lr-tb;direction:ltr;fill:#1a1a1a;stroke-width:0.0734799;stroke-linecap:butt;stroke-dasharray:none"
+       x="184.79707"
+       y="113.6755"
+       id="text57"><tspan
+         sodipodi:role="line"
+         id="tspan57"
+         style="stroke-width:0.0734797"
+         x="184.79707"
+         y="113.6755">5mA</tspan></text>
+  </g>
+</svg>