{"id":2172,"date":"2024-12-18T07:59:05","date_gmt":"2024-12-18T07:59:05","guid":{"rendered":"https:\/\/mestekinstruments.com\/?post_type=product&#038;p=2172"},"modified":"2025-06-17T08:29:38","modified_gmt":"2025-06-17T08:29:38","slug":"dm91","status":"publish","type":"product","link":"https:\/\/mestekinstruments.com\/zh\/product\/multimeter\/dm91\/","title":{"rendered":"Professional Digital Multimeter DM91"},"content":{"rendered":"<p>DM91 is a professional digital multimeter with DC\/AC voltage measurement up to<strong> 600V<\/strong>. It has an accurate minimum measurement range of <strong>2000\u03bcA<\/strong> and can be used to measure DC current. DM91 is a manually operated non-contact measurement mode with a digital count of 2000. 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