{ "id":8672299221182, "title":"Pie Calibration 525Plus Diagnostic Thermocoule, RTD and mA Calibrator","handle":"pie-calibration-525plus-diagnostic-thermocoule-rtd-and-ma-calibrator", "description":"\u003cp\u003eThe PIECAL 525Plus is a versatile 3-in-1 diagnostic tool designed for industrial, field-based testing of thermocouple, RTD instruments, and 4-20 mA loops\u003cspan\u003e. It combines the capabilities of a 14-type thermocouple calibrator, 12-type RTD simulator, and a full-function diagnostic milliamp calibrator, all in a handheld device half the size of its competitors. It is particularly well-suited for troubleshooting, featuring patented technology to detect sensor faults (like ground faults and leakage) and the ability to test 2, 3, or 4-wire RTDs. With laboratory-level accuracy, it powers HART-compatible transmitters using a built-in 250-ohm resistor and operates on four \"AA\" batteries. The 525Plus is optimized for technicians needing to quickly calibrate transmitters, recorders, and controllers, allowing for simultaneous sensor simulation and 24V loop powering\u003c\/span\u003e\u003c\/p\u003e", "published_at":"2026-01-16T11:41:52", "created_at":"2026-01-16T11:41:52", "vendor":"Pie Calibration", "type":"Calibrators", "tags":[], "price":473788, "price_min":473788, "price_max":473788, "price_varies":false, "compare_at_price":null, "compare_at_price_min":0, "compare_at_price_max":0, "compare_at_price_varies":true, "all_variant_ids":[45794725527742], "variants":[{ "id":45794725527742, "product_id":8672299221182, "product_handle":"pie-calibration-525plus-diagnostic-thermocoule-rtd-and-ma-calibrator", "title":"Default Title", "option1":"Default Title", "option2":null, "option3":null, "sku":"PIECAL 525PLUS", "requires_shipping":true, "taxable":true, "featured_image":null,"image_id":null, "available":true, "name":"Pie Calibration 525Plus Diagnostic Thermocoule, RTD and mA Calibrator - Default Title", "options":["Default Title"], "price":473788, "weight":2268, "compare_at_price":null, "inventory_quantity":0, "inventory_management":"shopify", "inventory_policy":"continue", "inventory_in_cart":0, "inventory_remaining":0, "incoming":null, "next_incoming_date":null, "taxable":true, "barcode":null}], "available":true,"images":["\/\/kingswayinstruments.com\/cdn\/shop\/files\/Piecal525Plus.jpg?v=1768588965"],"featured_image":"\/\/kingswayinstruments.com\/cdn\/shop\/files\/Piecal525Plus.jpg?v=1768588965", "options":["Title"], "url":"\/products\/pie-calibration-525plus-diagnostic-thermocoule-rtd-and-ma-calibrator"}