{"product_id":"brannan-13-744-2-heavy-duty-whirling-hygrometer","title":"Brannan 13\/744\/2 | Heavy Duty Whirling Hygrometer | Folding Handle, -5 to +50 °C","description":"\u003cp\u003eBrannan 13\/744\/2 is a heavy duty whirling hygrometer, also known as a sling psychrometer, with a folding handle for spinning by hand. Rotation ventilates the wet and dry bulbs consistently, and the difference between the two readings, used with the supplied calculator chart, gives relative humidity. Its blue spirit-filled tubes are environmentally friendly and replacement tubes are available.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWet and dry bulb principle for %RH\u003c\/li\u003e\n\u003cli\u003eFolding handle for hand rotation\u003c\/li\u003e\n\u003cli\u003eThermometers -5 to +50 °C, 0.5 °C divisions, ±1 °C\u003c\/li\u003e\n\u003cli\u003eCarry case and %RH calculator chart included\u003c\/li\u003e\n\u003cli\u003eTwo replacement wicks supplied\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brannan","offers":[{"title":"Default Title","offer_id":67812021239921,"sku":"13\/744\/2","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/13-744-photo-story-1_2a251e26-6921-4357-b5b9-2982bb4a80b5.jpg?v=1792783319","url":"https:\/\/www.generaltechkuwait.com\/products\/brannan-13-744-2-heavy-duty-whirling-hygrometer","provider":"General Tech Services LLC","version":"1.0","type":"link"}