{"id":7081,"date":"2025-12-24T07:34:56","date_gmt":"2025-12-24T07:34:56","guid":{"rendered":"https:\/\/dutapersada.co.id\/?post_type=product&p=7081"},"modified":"2026-02-13T09:25:37","modified_gmt":"2026-02-13T09:25:37","slug":"lutron-fc-422d-frequency-panel-meter","status":"publish","type":"product","link":"https:\/\/dutapersada.co.id\/en\/product\/lutron-fc-422d-frequency-panel-meter\/","title":{"rendered":"Lutron FC-422D – Frequency Panel Meter"},"content":{"rendered":"

PANEL FREQUENCY METER
\nModel : FC-422D<\/p>\n

SPECIFICATIONS:
\n\u25c6 Display: 14.3 mm ( 0.56″) high brightness red red LED. 4 digits
\n\u25c6 Frequency Range: 0.5 to 500.0 Hz
\n\u25c6 Resolution: 0.01 Hz \u2267 100 Hz, 0.1 Hz lt; 100 Hz
\n\u25c6 Input Voltage: 5 to 250 ACV
\n\u25c6 Accuracy: \u00b1 (0.05% + 1 d)
\n\u25c6 Sampling Time: 1 sec.- over 1 Hz
\n\u25c6 Operating Temp.: 0 to 50\u00b0C ( 32 to 122 \u00b0F )
\n\u25c6 Operating Humidity: Less than 80% RH
\n\u25c6 Power Supply: AC 110V, AC220V, 50\/60 Hz or 230V internal adjustment<\/p>\n

EACH UNIT INCLUDES WITH:
\n\u25c6 Manual book<\/p>\n","protected":false},"excerpt":{"rendered":"

The FC-422D Panel Frequency Meter offers accurate and reliable measurements for various applications in electrical testing and industrial environments, making it an essential tool for monitoring frequency.<\/p>\n","protected":false},"featured_media":7082,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[244],"product_cat":[340],"product_tag":[],"class_list":{"0":"post-7081","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-lutron","7":"product_cat-panel-meter","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"acf":[],"yoast_head":"\nLutron FC-422D - Frequency Panel Meter - DUTA PERSADA INSTRUMENT<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/dutapersada.co.id\/produk\/lutron-fc-422d-frequency-panel-meter\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Lutron FC-422D - Frequency Panel Meter - DUTA PERSADA INSTRUMENT\" \/>\n<meta property=\"og:description\" content=\"The FC-422D Panel Frequency Meter offers accurate and reliable measurements for various applications in electrical testing and industrial environments, making it an essential tool for monitoring frequency.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/dutapersada.co.id\/produk\/lutron-fc-422d-frequency-panel-meter\/\" \/>\n<meta property=\"og:site_name\" content=\"DUTA PERSADA INSTRUMENT\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-13T09:25:37+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/dutapersada.co.id\/wp-content\/uploads\/2025\/12\/fc422d.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1500\" \/>\n\t<meta property=\"og:image:height\" content=\"1500\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/dutapersada.co.id\\\/produk\\\/lutron-fc-422d-frequency-panel-meter\\\/\",\"url\":\"https:\\\/\\\/dutapersada.co.id\\\/produk\\\/lutron-fc-422d-frequency-panel-meter\\\/\",\"name\":\"Lutron FC-422D - 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