{"product_id":"model-172-15-minute-timer-accurate-and-durable-15-minute-with-sturdy-case-and-protective-covers-to-prevent-corrosion-two-three-wire-outlets-allow-automatic-switching-of-external-devices-gralab-172","title":"Model 172 15-Minute Timer, Accurate and Durable,  15-minute with Sturdy Case and Protective Covers to Prevent Corrosion, Two Three-Wire Outlets Allow Automatic Switching of External Devices,   GraLab 172","description":"\u003cdiv\u003e \u003c\/div\u003e\u003cp\u003eThe Model 172 15-Minute Timer provides precise timing for industrial and laboratory work with second- and minute-hand settings. With GraLab Timing Devices you get accuracy even at maximum setting, combined with features for ease of use.\u003c\/p\u003e\u003cp\u003eTwo 3-wire receptacles allow you to automatically switch external appliances with the Model 172 timer. Control one appliance with a switch which can either make or break circuit at zero. The other receptacle is independent of the switch and always breaks the circuit at zero.\u003c\/p\u003e\u003cp\u003eLarge numerals on a 6 1\/2\" face are easy to read. An outer ring tells you elapsed time, while the inner circle can be used as a stop clock. Variable volume control allows you to adjust the buzzer alarm so it can be heard above ambient noise levels or quieter if needed.\u003c\/p\u003e\u003cp\u003eRubber base pads, wall mounting keyholes and a recessed hand grip on the sturdy 7 1\/2\" x 7 1\/2\" x 2 1\/2\" polycarbonate\/PET case give you multiple placement choices.\u003c\/p\u003e\u003cp\u003eFeatures a permanent plastic boot over the power and outlet control switches to prevent contamination or corrosion.\u003c\/p\u003e\u003cdiv\u003eLimited one-year warranty.\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003ctable align=\"center\" border=\"0\" cellpadding=\"2\" cellspacing=\"0\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth align=\"right\" nowrap valign=\"top\"\u003e\u003cdiv\u003eMinimum Setting:\u003c\/div\u003e\u003c\/th\u003e\n\u003ctd nowrap valign=\"top\"\u003e\u003cdiv\u003e1\/4 second\u003c\/div\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"right\" nowrap valign=\"top\"\u003e\u003cdiv\u003eTotal Range:\u003c\/div\u003e\u003c\/th\u003e\n\u003ctd nowrap valign=\"top\"\u003e\u003cdiv\u003e15 minutes (by minutes, seconds, \u0026amp; 1\/4 seconds)\u003c\/div\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"right\" nowrap valign=\"top\"\u003e\u003cdiv\u003eAutomatic Buzzer:\u003c\/div\u003e\u003c\/th\u003e\n\u003ctd nowrap valign=\"top\"\u003e\u003cdiv\u003eConstant tone\u003c\/div\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"right\" nowrap valign=\"top\"\u003e\u003cdiv\u003eAccuracy:\u003c\/div\u003e\u003c\/th\u003e\n\u003ctd nowrap valign=\"top\"\u003e\u003cdiv\u003e+\/- .015% @ maximum setting\u003c\/div\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"right\" nowrap valign=\"top\"\u003e\u003cdiv\u003eVoltages:\u003c\/div\u003e\u003c\/th\u003e\n\u003ctd nowrap valign=\"top\"\u003e\u003cdiv\u003eInput voltage 100-130 VAC, 60 Hz; 210-250 VAC, 50\u003c\/div\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"right\" nowrap valign=\"top\"\u003e\u003cdiv\u003eAC Outlet Power Rating:\u003c\/div\u003e\u003c\/th\u003e\n\u003ctd nowrap valign=\"top\"\u003e\u003cdiv\u003e@120 VAC\u003c\/div\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"right\" nowrap valign=\"top\"\u003e\u003cdiv\u003eMax Lamp Load:\u003c\/div\u003e\u003c\/th\u003e\n\u003ctd nowrap valign=\"top\"\u003e\u003cdiv\u003e600W\u003c\/div\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"right\" nowrap valign=\"top\"\u003e\u003cdiv\u003eMax Resistive Load:\u003c\/div\u003e\u003c\/th\u003e\n\u003ctd nowrap valign=\"top\"\u003e\u003cdiv\u003e1200W\u003c\/div\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"right\" nowrap valign=\"top\"\u003e\u003cdiv\u003eMax Motor Load:\u003c\/div\u003e\u003c\/th\u003e\n\u003ctd nowrap valign=\"top\"\u003e\u003cdiv\u003e1\/3 HP\u003c\/div\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth align=\"right\" nowrap valign=\"top\"\u003e\u003cdiv\u003eApprovals:\u003c\/div\u003e\u003c\/th\u003e\n\u003ctd nowrap valign=\"top\"\u003e\u003cdiv\u003eUL and cUL\u003c\/div\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e","brand":"Others","offers":[{"title":"EA (1)","offer_id":51111191871803,"sku":"92-1745-34-EA","price":244.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/92-1745-34.png?v=1784711657","url":"https:\/\/preiser.com\/products\/model-172-15-minute-timer-accurate-and-durable-15-minute-with-sturdy-case-and-protective-covers-to-prevent-corrosion-two-three-wire-outlets-allow-automatic-switching-of-external-devices-gralab-172","provider":"Preiser Scientific","version":"1.0","type":"link"}