{"product_id":"bl932700-0","title":"HANNA BL932700  ORP Mini Controller with 4-20 mA Recorder Output","description":"\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cdiv id=\"Product-Body\"\u003e\n\u003cul\u003e\n\u003cli\u003eEasy to handle\u003c\/li\u003e\n\u003cli\u003eFire retardant casing\u003c\/li\u003e\n\u003cli\u003eSelectable overdose protection system\u003c\/li\u003e\n\u003cli\u003eSplash resistant cover\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe BL 932700 is an ORP mini controller that has been designed for easy. affordable installation in tight spaces. ideal for simple yet effective process control. As a result of its compact size. the BL 932700 can be installed right next to tanks or vats.\u003c\/p\u003e\n\u003cp\u003eThis versatile controller is ideal for many applications. such as ORP monitoring bleaching processes. waste water treatment and swimming pools. BL 932700 permits automatic control of installations previously checked manually.\u003c\/p\u003e\n\u003cp\u003eThe instrument can be set for reducing or oxidizing dosage. It measures in the ±1000 mV range. with 1 mV resolution. Set point adjustment and calibration are simply performed through trimmers on the front panel. Users can choose automatic or manual dosing mode with a switch on the front panel. Manual control is particularly useful during maintenance operations. because it permits operators to enable or disable the dosing relay according to need.\u003c\/p\u003e\n\u003cp\u003eThe overtime control system advises users when the relay is active too long. helping to prevent over dosage. In addition. this model features a 4-20 mA analog output for recorder connection.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOrder Information:\u003c\/strong\u003e\u003cbr\u003eBL 932700-0 (12 VDC) and BL 932700-1 ( 115\/230V) are supplied with mounting brackets. transparent cover and instruction manual.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/www.hannainst.com\/images\/BL_932700Chart.jpg\" alt=\"\" data-mce-src=\"http:\/\/www.hannainst.com\/images\/BL_932700Chart.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv id=\"TabbedPanels1\" class=\"TabbedPanels\"\u003e\n\u003cul class=\"TabbedPanelsTabGroup\"\u003e\n\u003cli class=\"TabbedPanelsTab TabbedPanelsTabSelected\"\u003eSpecifications\u003c\/li\u003e\n\u003cli class=\"TabbedPanelsTab\"\u003eAccessories\u003c\/li\u003e\n\u003cli class=\"TabbedPanelsTab\"\u003eDownloads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"TabbedPanelsContentGroup\"\u003e\u003cdiv class=\"TabbedPanelsContent TabbedPanelsContentVisible\"\u003e\n\u003ctable class=\"spec_table mceItemTable\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e±1000 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e1 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e±5 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalibration\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003emanual. with CAL trimmer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDosing Relay\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003emaximum 2A (fuse protected). 250 Vac. 30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDosing Selection\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003ereducing or oxidizing. selectable on the back panel \u003cstrong\u003econtact open\u003c\/strong\u003e=reductant dosage=relay ON if measure \u0026gt; set point\u003cstrong\u003econtact close\u003c\/strong\u003e=oxidant dosage=relay ON if measure \u0026lt; set point\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSetpoint\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eadjustable from -1000 to 1000 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOvertime\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eadjustable. typically from 5 to approx. 30 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecorder Output\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e4-20 mA. accuracy ±0.20 mA. 500 Ohm max load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e10\u003csup\u003e2\u003c\/sup\u003e Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eSee Chart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e79 x 49 x 95 mm (3.1 x 1.9 x 3.7’’)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eSee Chart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cdiv\u003e\u003cstrong\u003eProduct Manuals\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/www.hannainst.com\/usa\/images\/icon-pdf.gif\" alt=\"\" width=\"20\" height=\"22\" align=\"absmiddle\" border=\"0\" data-mce-src=\"http:\/\/www.hannainst.com\/usa\/images\/icon-pdf.gif\"\u003e\u003cspan\u003e  Manual: \u003c\/span\u003e\u003ca title=\"Download Product Manual\" href=\"http:\/\/www.hannainst.com\/manuals\/manBL_932700.pdf\" target=\"_blank\" data-mce-href=\"http:\/\/www.hannainst.com\/manuals\/manBL_932700.pdf\"\u003eDownload\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable class=\"spec_table mceItemTable\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\u003cth\u003eSolutions\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=034004\u0026amp;ProdCode=HI%207020L\" data-mce-href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=034004\u0026amp;ProdCode=HI%207020L\"\u003eHI 7020L\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eORP Test Solution at 200\/275 mV (@20°C)\u003cbr\u003e1 x 500 mL bottle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=034004\u0026amp;ProdCode=HI%207022L\" data-mce-href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=034004\u0026amp;ProdCode=HI%207022L\"\u003eHI 7022L\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eORP Test Solution at 470 mV @ 25°C\/77°F)\u003cbr\u003e1 x 500 mL bottle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=034004\u0026amp;ProdCode=HI%207091L\" data-mce-href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=034004\u0026amp;ProdCode=HI%207091L\"\u003eHI 7091L\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eReducing Pretreatment Solution\u003cbr\u003e1 x 500 mL bottle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=034004\u0026amp;ProdCode=HI%207092L\" data-mce-href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=034004\u0026amp;ProdCode=HI%207092L\"\u003eHI 7092L\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eOxidizing Pretreatment Solution\u003cbr\u003e1 x 500 mL bottle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=034004\u0026amp;ProdCode=HI%2070300L\" data-mce-href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=034004\u0026amp;ProdCode=HI%2070300L\"\u003eHI 70300L\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eElectrode Storage Solution\u003cbr\u003e1 x 500 mL bottle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=034004\u0026amp;ProdCode=HI%207061L\" data-mce-href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=034004\u0026amp;ProdCode=HI%207061L\"\u003eHI 7061L\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eGeneral Purpose Cleaning Solution\u003cbr\u003e1 x 500 mL bottle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eAccessories\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=034004\u0026amp;ProdCode=HI%20710005\" data-mce-href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=034004\u0026amp;ProdCode=HI%20710005\"\u003eHI 710005\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003ePower Adapter. 115 Vac to 12 VDC. US Plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=034004\u0026amp;ProdCode=HI%20710006\" data-mce-href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=034004\u0026amp;ProdCode=HI%20710006\"\u003eHI 710006\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003ePower Adapter. 230 Vac to 12 VDC. European Plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=034004\u0026amp;ProdCode=HI%20740146\" data-mce-href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=034004\u0026amp;ProdCode=HI%20740146\"\u003eHI 740146\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eMounting Brackets for BL 931700 Housing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003cth\u003eProbes\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=034004\u0026amp;ProdCode=HI%202001\" data-mce-href=\"http:\/\/www.hannainst.com\/usa\/prods2.cfm?id=034004\u0026amp;ProdCode=HI%202001\"\u003eHI 2001\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eFlow-thru Monitoring ORP Electrode with BNC Connection and 3 m Cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":5832158149,"sku":"BL932700-0","price":410.4,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0931\/0956\/products\/redox-miniregler-mit-schreiberausgang-12-v-12_1-1_2015_d8425b5e-2abc-4a87-8086-d9ba71e2546a.jpeg?v=1469854271","url":"https:\/\/acornsci.co.nz\/products\/bl932700-0","provider":"Acorn Scientific","version":"1.0","type":"link"}