{"id":8607,"date":"2024-04-27T16:46:33","date_gmt":"2024-04-27T14:46:33","guid":{"rendered":"https:\/\/thermalfocus.eu\/?post_type=product&#038;p=8607"},"modified":"2026-06-30T13:59:04","modified_gmt":"2026-06-30T11:59:04","slug":"extech-rh390","status":"publish","type":"product","link":"https:\/\/thermalfocus.eu\/fr\/product\/extech-rh390\/","title":{"rendered":"Psychrom\u00e8tre de pr\u00e9cision Extech RH390"},"content":{"rendered":"<p>Mesurez simultan\u00e9ment l'humidit\u00e9 et la temp\u00e9rature avec le psychrom\u00e8tre de pr\u00e9cision Extech RH390. Un affichage \u00e0 double \u00e9clairage peut \u00eatre altern\u00e9 pour afficher la temp\u00e9rature du bulbe humide et l'humidit\u00e9, ou le point de ros\u00e9e et l'humidit\u00e9, ou la temp\u00e9rature et l'humidit\u00e9. Cet appareil enregistre des temp\u00e9ratures comprises entre -30 \u00b0C et 100 \u00b0C et mesure toute la gamme d'humidit\u00e9 relative avec une pr\u00e9cision de \u00b12% entre 20 et 90% HR. Le RH390 est livr\u00e9 avec un \u00e9tui de transport et une pile 9 V.<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/thermalfocus.eu\/wp-content\/uploads\/2025\/11\/Extech-RH390-Precision-Psychrometer-datasheet.pdf\">Fiche technique du psychrom\u00e8tre de pr\u00e9cision Extech RH390<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Mesurez simultan\u00e9ment l'humidit\u00e9 et la temp\u00e9rature avec le psychrom\u00e8tre de pr\u00e9cision Extech RH390. Un affichage \u00e0 double \u00e9clairage peut \u00eatre altern\u00e9 pour afficher la temp\u00e9rature du bulbe humide et l'humidit\u00e9, ou le point de ros\u00e9e et l'humidit\u00e9, ou encore la temp\u00e9rature et l'humidit\u00e9.<\/p>","protected":false},"featured_media":8570,"template":"","meta":{"_seopress_titles_title":"Extech RH390 precisie psychrometer","_seopress_titles_desc":"Meet tegelijkertijd de luchtvochtigheid en de temperatuur met de Extech RH390 precisie 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