{"id":289081,"date":"2026-02-23T11:26:47","date_gmt":"2026-02-23T02:26:47","guid":{"rendered":"https:\/\/casscale.net\/product\/sample-product\/althen-sensors-01325-square-rotating-torque-sensor\/"},"modified":"2026-02-23T11:26:47","modified_gmt":"2026-02-23T02:26:47","slug":"althen-sensors-01325-square-rotating-torque-sensor","status":"publish","type":"product","link":"https:\/\/casscale.net\/en\/products\/althen-sensors-01325-square-rotating-torque-sensor\/","title":{"rendered":"Althen Sensors \/ 01325-square Rotating Torque Sensor"},"content":{"rendered":"<h4>01325-square Rotating Torque Sensor<\/h4>\n<h6>Key features<\/h6>\n<ul>\n<li>Capacity: 6 \/ 14 \/ 23 \/ 68 \/ 170 \/ 271 Nm<\/li>\n<li>-40 to +85\u00b0C Operating temperature range<\/li>\n<li>Non-linearity\/ Hysteresis: 0.10% of FS\/0.10% of FS<\/li>\n<li>Maximum shaft speed 5.000 rpm<\/li>\n<li>150% of F.S. Overload capacity<\/li>\n<\/ul>\n<h6>About the 01325-square Rotating Torque Sensor<\/h6>\n<p>An angle encoder and round or square housings are available with this model. Square housings have optional foot mounts. These strain gage based sensors are designed to measure torque in low capacity applications such as checking calibration in mechanical torque wrenches and air powered nut runners. The design incorporates a coin silver slip ring assembly that transmits excitation voltage to, and output signals from, the rotating drive sensor. These sensors can be supplied with Auto-ID, which eliminates scaling when used with the PMAC 3000 instrument.<\/p>\n<h6>Available options for 01325-square:<\/h6>\n<ul>\n<li>4 pin Bendix connector (non-Auto-ID)<\/li>\n<li>10 pin Bendix connector (Auto-ID)<\/li>\n<li>Square or Hex drive<\/li>\n<li>Integral angle encoder \u2013 1024 ppr or 60 tooth mag pick-up (requires 10 pin connector)<\/li>\n<li>Integrated amplifier; +\/-5V, +\/-10V or 4-20mA<\/li>\n<li>Foot mount<\/li>\n<\/ul>\n<h6 id=\"technical-specifications-title\">Technical Specifications<\/h6>\n<div class=\"rounded border border-gray-line\/20 overflow-hidden\">\n<table class=\"!my-0\">\n<thead class=\"sr-only\">\n<tr>\n<th>Specification<\/th>\n<th>Value<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<th class=\"align-top\">Bridge resistance<\/th>\n<td>1000 Ohms<\/td>\n<\/tr>\n<tr>\n<th class=\"align-top\">Capacity<\/th>\n<td>6 \/ 14 \/ 23 \/ 68 \/ 170 \/ 271 Nm<\/td>\n<\/tr>\n<tr>\n<th class=\"align-top\">Compensated temperature<\/th>\n<td>70 to 170\u00b0F<\/td>\n<\/tr>\n<tr>\n<th class=\"align-top\">Excitation voltage, maximum<\/th>\n<td>20 Vdc<\/td>\n<\/tr>\n<tr>\n<th class=\"align-top\">Housing<\/th>\n<td>Aluminum<\/td>\n<\/tr>\n<tr>\n<th class=\"align-top\">Hysteresis<\/th>\n<td>0.10% of F.S.<\/td>\n<\/tr>\n<tr>\n<th class=\"align-top\">Maximum speed<\/th>\n<td>5000 RPM*<\/td>\n<\/tr>\n<tr>\n<th class=\"align-top\">Non-linearity<\/th>\n<td>0.10% of F.S.<\/td>\n<\/tr>\n<tr>\n<th class=\"align-top\">Output at f.s<\/th>\n<td>1.5 mV\/V, 2.0 mV\/V, 3.0 mV\/V<\/td>\n<\/tr>\n<tr>\n<th class=\"align-top\">Overload capacity<\/th>\n<td>150% of F.S.<\/td>\n<\/tr>\n<tr>\n<th class=\"align-top\">Shaft<\/th>\n<td>Alloy Steel<\/td>\n<\/tr>\n<tr>\n<th class=\"align-top\">Temperature effect on span<\/th>\n<td>0.002% of Rdg.\/\u00b0F<\/td>\n<\/tr>\n<tr>\n<th class=\"align-top\">Temperature effect on zero<\/th>\n<td>0.002% of F.S.\/\u00b0F<\/td>\n<\/tr>\n<tr>\n<th class=\"align-top\">Useable temperature<\/th>\n<td>-40 to +185\u00b0F<\/td>\n<\/tr>\n<tr>\n<th class=\"align-top\">Zero balance<\/th>\n<td>1.00% of F.S.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Rotary socket torque sensor with square end<\/p>\n","protected":false},"featured_media":289080,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[5487],"product_cat":[3447],"product_tag":[5011],"class_list":{"0":"post-289081","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-althen-sensors","7":"product_cat-rotational-torque-sensor","8":"product_tag-rotary-torque-sensor","10":"first","11":"instock","12":"taxable","13":"shipping-taxable","14":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.4 (Yoast SEO v27.4) - 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