{"product_id":"astro-med-cal-8u-calibration-unit","title":"ASTRO-MED CAL-8U Calibration Unit","description":"\u003cdiv\u003e\u003cp\u003eASTRO-MED CAL-8U Calibration Unit, or CAL-8U, is a dedicated calibration module for Astro-Med’s Dash 8u Portable Universal 8-Channel Field Recorder. It is used within the Dash 8u calibration workflow to establish and verify channel accuracy across all eight inputs, supporting reliable data acquisition in field environments where precision is critical. The Dash 8u is a compact, portable data-acquisition recorder that supports eight channels, features a color LCD monitor for on-board review, and includes internal storage such as a 2GB hard drive in common configurations; its modular accessory ecosystem includes options like the HV-8U High Voltage Module, RTD-8u Modules, and FV-8u Module, of which CAL-8U is the dedicated calibration component. The CAL-8U Calibration Module is positioned for technicians, calibration personnel, and field engineers who require repeatable, traceable calibration workflows as part of the Astro-Med (AstroNova) product line, helping ensure measurement integrity across deployments. As a specific, model-numbered accessory, CAL-8U stands as the focused tool for calibrating the Dash 8u’s multi-channel inputs, enabling calibration routines that align the device’s readings with external references or internal calibration standards.\u003c\/p\u003e\u003c\/div\u003e","brand":"ASTRO-MED","offers":[{"title":"New","offer_id":51660299665710,"sku":null,"price":58.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_c89d48d9-4d9a-4eff-a60e-2e831d661918.jpg?v=1769535829","url":"https:\/\/plgautomation.com\/products\/astro-med-cal-8u-calibration-unit","provider":"PLG Automation ","version":"1.0","type":"link"}