{"title":"Hanna - Magnetic Stirrers","description":"","products":[{"product_id":"magnetic-stirrer-120-x-120-x-45mm-with-12v-adapter","title":"Magnetic stirrer with 12V adapter","description":"\u003cp\u003eCommon stirrers are manufactured with steel and aluminium components. These units are often too large and heavy to fit in the limited space of a laboratory. EHI190MB is compact and lightweight, so that lack of laboratory bench space is no longer a concern.\u003c\/p\u003e\u003cp\u003eThis stirrer incorporates electronic controls allowing the user to regulate the speed with greater precision. Often, in the lab, a sample is removed from the stirrer before reducing the speed which would cause the motor of conventional equipment to accelerate until it is destroyed. This is not the case with the HANNA mini-stirrer. In fact, the internal Speedsafe mechanism will ensure that the maximum speed is never exceeded.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eABS cover will resist the harmful effects of accidently spilt chemicals\u003c\/li\u003e\n\u003cli\u003eMaximum stirring capacity is 1L\u003c\/li\u003e\n\u003cli\u003eEHI190MB is supplied with micro stir bar and instructions\u003c\/li\u003e\n\u003cli\u003eAlso available: HI 200M has an AISI 316 stainless steel cover\u003c\/li\u003e\n\u003cli\u003eModel is ideal for applications that create exothermic reactions\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003ctable style=\"margin-right: calc(0%); width: 100%;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eHI190M-0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e12 VDC (sold separately)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironment\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e0 to 50°C, RH max 95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e120 x 120 x 45mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e610g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Hanna","offers":[{"title":"Each","offer_id":42664150827198,"sku":"EHI190MB","price":215.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1784\/2811\/files\/Ehi190m_1.jpg?v=1767316863"},{"product_id":"compact-magnetic-stirrers-230v","title":"Compact magnetic stirrers","description":"\u003cp\u003eHI180 are a family of lightweight and inexpensive magnetic mini-stirrers. The stirrers are compact and easy to handle, requiring very little space. HI180 mini-stirrers are available in 11 colours, allowing easy recognition on crowded bench tops.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLightweight design\u003c\/li\u003e\n\u003cli\u003eSpeedsafe mechanism\u003c\/li\u003e\n\u003cli\u003eAdjustable speed control\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompact, Colourful \u0026amp; Cost-Effective\u003c\/strong\u003e\u003cbr\u003eThe HI180 series of magnetic mini-stirrers are compact and lightweight, allowing for easy handling in the laboratory environment. Limited area on laboratory bench tops is no longer a concern with these colourful, space-saving stirrers. Several HI180 mini-stirrers can be placed on the laboratory bench at once and the ten available colours can help the user to recognise different samples. Power-indicating LED lights also assure users at a distance that the stirrer is in operation. The durable plastic covering will resist harmful effects of accidentally spilled chemicals. The HI180 magnetic stirrer is cost effective for the customer that does not need the added expense of a heating element, incorporating electronic controls that allow the user to easily regulate the speed with greater precision.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpeedsafe\u003c\/strong\u003e\u003cbr\u003eOften in the lab, a sample is removed from a stirrer before the speed is adequately reduced. Normally this would cause the internal motor to accelerate until it is damaged. To control the speed from changes in viscosity or removing of the load the HI180 magnetic mini-stirrer incorporates the Speedsafe mechanism. With Speedsafe, a speed sensing device (opto-sensor) is coupled with an FVC (frequency voltage converter) to monitor the stirring speed. As the speed reaches a preset maximum level, the speed limiter shuts down the VCO (voltage-controlled oscillator) to slow down the motor speed. This ensures that when the load is suddenly removed from the stirrer, the motor will not accelerate to such a high speed that will be hazardous to both the user and the stirrer; a feature not commonly found in conventional stirrers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eProduct Name\u003c\/th\u003e\n\u003ctd data-th=\"Product Name\" style=\"text-align: center;\"\u003eCompact Magnetic Mini-Stirrers - HI180\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePower Supply\u003c\/th\u003e\n\u003ctd data-th=\"Power Supply\" style=\"text-align: center;\"\u003e230VAC, 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eEnvironment\u003c\/th\u003e\n\u003ctd data-th=\"Environment\" style=\"text-align: center;\"\u003e0 to 50°C, RH max 95% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDimensions\u003c\/th\u003e\n\u003ctd data-th=\"Dimensions\" style=\"text-align: center;\"\u003e137mm (dia) x 51mm (h)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWeight\u003c\/th\u003e\n\u003ctd data-th=\"Weight\" style=\"text-align: center;\"\u003e640g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOrdering Information\u003c\/th\u003e\n\u003ctd data-th=\"Ordering Information\" style=\"text-align: center;\"\u003eHI180 models are supplied with micro stir bar (1) and instructions.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaximum Stirring Capacity\u003c\/th\u003e\n\u003ctd data-th=\"Maximum Stirring Capacity\" style=\"text-align: center;\"\u003e1L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMinimum Speed\u003c\/th\u003e\n\u003ctd data-th=\"Minimum Speed\" style=\"text-align: center;\"\u003e100rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaximum Speed\u003c\/th\u003e\n\u003ctd data-th=\"Maximum Speed\" style=\"text-align: center;\"\u003e1000rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInstallation Category\u003c\/th\u003e\n\u003ctd data-th=\"Installation Category\" style=\"text-align: center;\"\u003eII\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCover Material\u003c\/th\u003e\n\u003ctd data-th=\"Cover Material\" style=\"text-align: center;\"\u003eABS plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Hanna","offers":[{"title":"Green \/ Each","offer_id":42672105029822,"sku":"EHI180B-2","price":215.0,"currency_code":"AUD","in_stock":true},{"title":"Glacier blue \/ Each","offer_id":42672105095358,"sku":"EHI180C-2","price":215.0,"currency_code":"AUD","in_stock":true},{"title":"Yellow \/ Each","offer_id":42672105062590,"sku":"EHI180-Y","price":215.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1784\/2811\/files\/HI180-MS.jpg?v=1764562233"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1784\/2811\/collections\/HannaLogoBlue-2x-2_ea4077e8-17de-4d68-93aa-fc3f7e7d227a.png?v=1767315787","url":"https:\/\/proscitech.com.au\/collections\/hanna-magnetic-stirrers.oembed","provider":"ProSciTech","version":"1.0","type":"link"}