{"product_id":"hanna-instruments-hi-302n-auto-reverse-magnetic-stirrer","title":"Hanna Instruments HI-302N Auto-Reverse Magnetic Stirrer","description":"\u003cp\u003eA two-and-a-half litre maximum stirring capacity magnetic stirrer with an advanced circuit allowing auto-reverse stirring.\u003c\/p\u003e\u003cp\u003eHI-302N Auto-reverse Magnetic Stirrer\u003c\/p\u003e \u003cp\u003eThe HI-302N model can stir up to 2.5 litres. It is often desirable to stir your samples in two directions. This will achieve maximum homogeneity and solubility. An advanced circuit allows the HI-302N to reverse the direction of the stirring at a user-selected interval.\u003c\/p\u003e \u003cp\u003eThe interval can be adjusted from 30 seconds up to 3 minutes. In addition to precision speed control, a limiter will also assure that the maximum speed will never be exceeded.\u003c\/p\u003e \u003cp\u003eHanna stirrers incorporate a VCO device that stops the motor from accelerating as soon as a load is removed (Speedsafe\u003csup\u003eTM\u003c\/sup\u003e).\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Stirring Capacity\u003c\/td\u003e\n\u003ctd\u003e2.5 litres (0.66 gallons)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow Speed Range\u003c\/td\u003e\n\u003ctd\u003e100 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh Speed Range\u003c\/td\u003e\n\u003ctd\u003e800 to 1000 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReverse Interval\u003c\/td\u003e\n\u003ctd\u003efrom 30 seconds to 3 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e110\/115 Vac or 230\/240 Vac, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Category\u003c\/td\u003e\n\u003ctd\u003eII\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCover Material\u003c\/td\u003e\n\u003ctd\u003eAISI 316 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironment\u003c\/td\u003e\n\u003ctd\u003e0 to 50°C (32 to 122°F); RH max 95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e180 x 180 x 70 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccessories\u003c\/td\u003e\n\u003ctd\u003eHI-731320 Magnetic stir bars (10); HI-731361 Retriever bar for magnetic stirrers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57640058421621,"sku":"HI-302N-2","price":157.41,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/5511\/6439\/files\/hi-302n-auto-reverse-magnetic-stirrer.jpg?v=1791579988","url":"https:\/\/testallwater.co.uk\/products\/hanna-instruments-hi-302n-auto-reverse-magnetic-stirrer","provider":"Test All Water","version":"1.0","type":"link"}