{"id":2799,"date":"2019-09-03T18:27:47","date_gmt":"2019-09-04T01:27:47","guid":{"rendered":""},"modified":"2020-08-06T13:37:32","modified_gmt":"2020-08-06T20:37:32","slug":"2799","status":"publish","type":"post","link":"https:\/\/www.vernier.com\/til\/2799","title":{"rendered":"Watts Up Pro Troubleshooting and FAQs"},"content":{"rendered":"

Watts Up Pro (No Longer Sold) (WU-PRO, discontinued<\/em>)
\nSpecifications and User Guide<\/a><\/p>\n

TROUBLESHOOTING<\/p>\n

Problem: Display (in watts) on the Watts Up Pro does not match the display in the Logger Pro<\/i> or LabQuest App.
\nSolution: Press the Mode button on the device to toggle the units until watts are displayed.<\/p>\n

Problem: Displayed data are incorrect.
\nSolution: Devices that turn on and off at high loads can cause the calibration data in the meter to become corrupt. If this happens, unplug and plug back in the meter.
\nThis resets the calibration.<\/p>\n

RELATED TIL ENTRIES
\nWhy did you discontinue Watts Up Pro? Are there alternatives?<\/a>
\nWhy does Logger Pro<\/i> not see my Watts Up?<\/a>
\nDo OHAUS balances and Watts Up devices work with Logger Pro<\/i> 3 and 64 bit versions of windows?<\/a>
\nWhy does Logger Pro<\/i> hang with Ohaus \/ VGPS \/ Watts Up on Windows 8?<\/a>
\nWhy does Watts Up Pro stop collecting data when used with LabQuest 2?<\/a>
\n<\/p>\n

SPECIFICATIONS
\nVoltage: 120 V (240 V for the international version)
\nDuty cycle: 60 Hz
\nMaximum current: 15 amperes
\nMaximum sampling speed: 1 sample per second
\nAccuracy: \u00b11.5%, + 3 counts of the displayed value
\nBelow 60 watts, current and power factor decrease in accuracy
\nMinimum measurable power: 0.5 watts
\nNote: at 0.5 watts, the accuracy is \u00b10.3 watts
\nMain supply voltage fluctuations not to exceed \u00b110% of the nominal voltage
\nInput is via 6′ electric cord, output is via outlet on top of meter
\nIndoor use only
\nDimensions: 7″ \u00d7 4″ \u00d7 2″ (18cm \u00d7 10cm \u00d7 5cm)
\nWeight: 1.5 lbs (0.7 kg)
\nUL listed to standard UL 610010-1, and CAN CAS\/C22.2 61010-1
\nAltitude: up to 2000 meters
\nTemperature: 5\u00b0C to 40\u00b0C
\nMaximum relative humidity: 80% for temperatures up to 31\u00b0C decreasing linearly to 50% relative humidity at 40\u00b0C
\nInstallation Category II<\/p>\n

Note: The Watts Up Pro has internal memory that can be used to log data without using Logger Pro<\/i> or LabQuest App. At present, set up and retrieval of data using the stand-alone feature is not supported by Vernier software.<\/p>\n

RELATED VERNIER PRODUCTS
\n30-Volt Voltage Probe<\/a> (30V-BTA<\/nobr>)
\nCurrent Probe<\/a> (DCP-BTA<\/nobr>)
\nDifferential Voltage Probe<\/a> (DVP-BTA<\/nobr>)<\/p>","protected":false},"excerpt":{"rendered":"

Specifications and User Guide TROUBLESHOOTING Problem: Display (in watts) on the Watts Up Pro does not match the display in the Logger Pro or LabQuest…<\/p>\n","protected":false},"author":2166,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[],"tags":[720,4680,4681,4682,4684,4683],"class_list":["post-2799","post","type-post","status-publish","format-standard","hentry","tag-maintil","tag-watts-up","tag-wattsupmain","tag-wu-pro","tag-wumain-wupromain","tag-wupromain"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.vernier.com\/til\/wp-json\/wp\/v2\/posts\/2799","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vernier.com\/til\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vernier.com\/til\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vernier.com\/til\/wp-json\/wp\/v2\/users\/2166"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vernier.com\/til\/wp-json\/wp\/v2\/comments?post=2799"}],"version-history":[{"count":0,"href":"https:\/\/www.vernier.com\/til\/wp-json\/wp\/v2\/posts\/2799\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vernier.com\/til\/wp-json\/wp\/v2\/media?parent=2799"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vernier.com\/til\/wp-json\/wp\/v2\/categories?post=2799"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vernier.com\/til\/wp-json\/wp\/v2\/tags?post=2799"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}