[{"sku":"UX90-002","title":"HOBO Light On\/Off Data Logger","subtitle":null,"variant_product_name":null,"unit_price":"160.00","brands":["HOBO"],"region":null,"service_plans":[],"parcel_length":"2.00","parcel_width":"1.25","parcel_height":"3.00","parcel_weight":"0.10","sellable":true,"published":true,"product_page_url":"\/products\/data-loggers\/ux90-002","nid":"11721","product_description":"<p>Monitors indoor light changes with an internal sensor and records light on\/off conditions; ideal for building energy audits and light usage analysis.<\/p>\r\n\r\n<p>Item number&nbsp;UX90-002M has been discontinued.<br \/>\r\nCall for availability.<\/p>\r\n","applications":["Environmental Research & Protection","Renewable Energy","Building Performance","HVAC\/R Monitoring Systems for Indoor Environmental Quality (IAQ & IEQ)","Energy Monitoring","Indoor Environment"],"battery_replacement":"HRB-TEMP-1","brand":"HOBO","communication":"USB","compatibility_callout":["HOBOware"],"compatible_items":{"Required Software":{"Graphing_Analysis":{"items":["BHW-PRO-DLD","BHW-PRO-USB"]}},"Accessory":{"Compliance_Certificates":{"items":["COMPLIANCE CERT"]},"Fiber_Optic_Attachment":{"items":["UX90-LIGHT-PIPE-1"]},"Batteries":{"items":["HRB-TEMP-1"]},"Accessories":{"items":["ME-BP"]}},"Communications":{"Communication_Cables":{"items":["CABLE-USBMB"]}}},"country":"US","customers_also_bought":["UX90-006","UX90-LIGHT-PIPE-1"],"field_documents":[{"nid":9676},{"nid":10061}],"environment":["Indoor"],"important_information":"Requires HOBOware software and a USB cable. (Note: A USB-A to USB-B mini cable is included w\/HOBOware Pro USB Drive software purchase). See compatible items below.","logger_sensor_type":"integrated_sensors","measurement":["Light"],"media_remote_videos":["https:\/\/www.youtube.com\/watch?v=au55Q9V20m4","https:\/\/www.youtube.com\/watch?v=dXuUrddvVtY"],"not_a_sku":"0","primary_measurement":"Light","product_battery":"onset_battery","product_family_series":"UX90","features":"<ul>\n\t<li>Auto-calibration of ON and OFF thresholds ensures reliable readings<\/li>\n\t<li>User-adjustable sensitivity control for low\/high light level conditions<\/li>\n\t<li>Highly recommended <a href=\"\/products\/accessories\/ux90-light-pipe-1\" rel=\"noopener\" target=\"_blank\">light pipe<\/a> accessory eliminates effects of ambient light to ensure the most accurate readings<\/li>\n\t<li>Compatible with HOBOware and HOBOware Pro software for logger setup and graphing &amp; analysis<\/li>\n<\/ul>\n","product_price":"160.00","specifications":[{"type":"Product Specifications","revision_default":"1","field_hide_in_compare":"0","field_hide_on_specs_tab":"0","field_specification_group_label":"Logger","field_specification_items":[{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Light Threshold","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"> 65 lux"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Light Type","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"LED, CFL, fluorescent, HID, incandescent, natural"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Start Modes","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"Immediate, push button, date & time, or next interval"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Stop Modes","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"When memory full, push button, or date & time"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Time Accuracy","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"\u00b11 minute per month at 25\u00b0C (77\u00b0F) (see Plot A)"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Power Source","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"One 3V CR2032 lithium battery and USB cable"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Battery Life","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"1 year typical use"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Memory","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_measurement":[{"type":"Product Specification - Measurement","revision_default":"1","field_spec_single_value":"UX90-002: 128 KB (84,650 measurements, maximum)"},{"type":"Product Specification - Measurement","revision_default":"1","field_spec_single_value":"UX90-002M: 512 KB (346,795 measurements, maximum)"}]}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Download Type","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"USB 2.0 interface"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Full Memory Download Time","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"10 seconds for 128 KB; 30 seconds for 512 KB"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Logger Operating Range","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_measurement":[{"type":"Product Specification - Measurement","revision_default":"1","field_spec_single_value":"Logging: -20\u00b0 to 70\u00b0C (-4\u00b0 to 158\u00b0F); 0 to 95% RH (non-condensing)"},{"type":"Product Specification - Measurement","revision_default":"1","field_spec_single_value":"Launch\/Readout: 0\u00b0 to 50\u00b0C (32\u00b0 to 122\u00b0F) per USB specification"}]}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"LCD","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"LCD is visible from: 0\u00b0 to 50\u00b0C (32\u00b0 to 122\u00b0F); the LCD may react slowly or go blank in temperatures outside this range"}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Size","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_measurement":[{"type":"Product Specification - Measurement","revision_default":"1","field_spec_imperial_value":"1.44 x 2.34 x 0.6 in.","field_spec_metric_value":"3.66 x 5.94 x 1.52 cm"}]}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Weight","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_measurement":[{"type":"Product Specification - Measurement","revision_default":"1","field_spec_imperial_value":"0.81 oz","field_spec_metric_value":"23 g"}]}]},{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Environmental Rating","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"IP50"}]}]},{"type":"Product Specifications","revision_default":"1","field_hide_in_compare":"0","field_hide_on_specs_tab":"0","field_specification_group_label":"No category","field_specification_items":[{"type":"Product Specifications - Item","revision_default":"1","field_specification_label":"Memory Modes","field_specification_values":[{"type":"Product Specification - Value","revision_default":"1","field_specification_value":"Wrap when full or stop when full"}]}]},{"type":"Simple text","revision_default":"1","field_description":"<div style=\"display:inline-block;\">\n<article class=\"media media--type-image media--view-mode-default media--orientation-unset\" style=\"float:left; margin-right:2rem;\" data-mark=\"CE\">\n \n \n <div class=\"field field--name-field-media-image field--type-image field--label-visually_hidden\">\n <div class=\"field__label visually-hidden\">Image<\/div>\n <div class=\"field__item field__item__odd field__item__first field__item__last\"> <img loading=\"lazy\" src=\"\/sites\/default\/files\/2022-10\/ce-mark.png\" width=\"27\" height=\"19\" alt=\"CE Compliance Mark\" typeof=\"foaf:Image\" class=\"img-fluid\">\n\n<\/div>\n <\/div>\n\n <\/article>\n\n<\/div>"}],"product_status":"active","product_type":"Data Loggers","search_keys":"light intensity","solution":["Stand-alone Data Loggers ","Stand-alone USB Data Loggers "],"warranty":"1","warranty_premium":"1","whats_in_the_box":["HOBO UX90-002x Light On\/Off Data Logger","Command\u2122 strip","Double-sided tape","Hook & loop strap"],"wireless":"non_wireless","digital_item":"0"},[{"nid":"9676","uuid":"e49e2e36-adc5-428b-bb3f-32b778dfd6c3","vid":"10521","langcode":"und","revision_timestamp":"1645725760","status":"1","title":"HOBO Light On\/Off Data Logger (UX90-002, UX90-002M) User's Manual","created":"1326807690","changed":"1645725760","promote":"0","sticky":"0","default_langcode":"1","revision_default":"1","revision_translation_affected":"1","path":{"alias":"\/resources\/documentation\/15431-e-ux90-002-manual","pid":"18936","langcode":"und"},"archive_resource":"0","associated_products":["UX90-002"],"brand":"HOBO","documentation_files":{"English":"https:\/\/dev-d9.onsetcomp.com\/sites\/default\/files\/resources-documents\/15431-F%20UX90-002%20Manual.pdf","German":"https:\/\/dev-d9.onsetcomp.com\/sites\/default\/files\/resources-documents\/18497-B%20UX90-002%20Manual%20German.pdf","Japanese":"https:\/\/dev-d9.onsetcomp.com\/sites\/default\/files\/resources-documents\/18498-A%20UX90-002%20Manual%20Japanese.pdf"},"documentation_id":"15431-E-UX90-002-Manual","resource_type":"Documentation"},{"nid":"10061","uuid":"3c862735-42d9-4aa0-8b43-52b043a7688a","vid":"10906","langcode":"und","revision_timestamp":"1645725720","status":"1","title":"Quick Start for the HOBO\u00ae U-Series Data Logger","created":"1462555541","changed":"1645725720","promote":"0","sticky":"0","default_langcode":"1","revision_default":"1","revision_translation_affected":"1","path":{"alias":"\/resources\/documentation\/16125-man-u-qsg-web","pid":"20046","langcode":"und"},"archive_resource":"0","associated_products":["U12-001","U12-006","U12-008","U12-011","U12-012","U12-013","U12-014","U12-015","U12-015-02","U12-015-03","U14-001","U14-002","UX100-001","UX100-003","UX100-011A","UX100-014M","UX100-023A","UX120-006M","UX120-014M","UX120-017","UX120-017M","UX120-018","UX90-001","UX90-001M-RETIRED","UX90-002","UX90-004","UX90-004M-RETIRED","UX90-005x","UX90-005M-RETIRED","UX90-006","UX90-006M-RETIRED"],"brand":"HOBO","documentation_files":{"English":"https:\/\/dev-d9.onsetcomp.com\/sites\/default\/files\/2023-03\/16125-F%20MAN-U-QSG-web.pdf","German":"https:\/\/dev-d9.onsetcomp.com\/sites\/default\/files\/resources-documents\/20691-B%20MAN-U-QSG-G-web.pdf"},"documentation_id":"16125-MAN-U-QSG-web","documentation_is_datasheet":"0","resource_type":"Documentation"}]]