{"product_id":"tachometer-522-539-c-fs-37vac-tachometer","title":"Tachometer 522 539-C FS-37VAC Tachometer","description":"\u003cdiv\u003e\u003cp\u003eTachometer 522 539-C FS-37VAC Tachometer measures rotational speed in the 0–100 RPM range. Identified by the 522 and 539-C designations, this unit is part of the Tachometer tachometer family and is configured for FS-37VAC operation. The 0–100 RPM range makes it suitable for monitoring slow shafts and providing precision-speed feedback within automation systems.\u003c\/p\u003e\u003c\/div\u003e","brand":"Tachometer","offers":[{"title":"New","offer_id":51713744863534,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_593f9550-4798-4ee8-a49a-94ef9ccd9955.jpg?v=1770406822","url":"https:\/\/plgautomation.com\/products\/tachometer-522-539-c-fs-37vac-tachometer","provider":"PLG Automation ","version":"1.0","type":"link"}