[{"sku":"MX801-DO","title":"HOBO MX801 DO & Temperature Data Logger","subtitle":"Bluetooth Logger with DO\/Temperature Sensor ","variant_product_name":null,"unit_price":"1540.00","brands":["HOBO"],"region":null,"service_plans":[],"parcel_length":"22.00","parcel_width":"4.00","parcel_height":"4.00","parcel_weight":"1.35","sellable":true,"published":true,"product_page_url":"\/products\/solution-kits\/mx801-do","nid":"22851","product_description":"<p>This water monitoring solution kit includes a Dissolved Oxygen and Temperature sensor (W-DO) and a fully submersible, Bluetooth-enabled MX801 multiparameter data logger. Highly accurate and easy to deploy, the MX801 logger streamlines setup and data offloading by wirelessly connecting to a compatible mobile device or Windows computer using the free <a href=\"\/products\/software\/hoboconnect\" target=\"_blank\" title=\"HOBOconnect\">HOBOconnect app<\/a>. <\/p><p>For your convenience, we've pre-selected the ideal logger and sensor to monitor Dissolved Oxygen (DO) and Temperature, making it easy to upgrade from the U26-001 HOBO Dissolved Oxygen Data Logger or quickly start monitoring these parameters. <\/p><p>Need to track additional parameters, like Conductivity or Depth? No problem\u2014MX800 loggers support up to two sensors of your choice, offering maximum flexibility. You can learn more about MX800 Multiparameter Data Loggers and configure a customized version <a href=\"\/products\/solution-kits\/MX80x\" target=\"_blank\">HERE<\/a>.<\/p><p>(Assembly required)<\/p><p>See the Compatible Items below to add accessories for this configuration.<\/p>","add_on_products":{"title":"Recommended Products","items":["HOUSING-2"]},"applications":["Environmental Research & Protection","Climate","Environmental Compliance","Ecology","Water Resource Management","Aquatic Ecology","Water Quality & Compliance","Hydrology & Groundwater Monitoring","Watershed Management","Wetland & Stormwater","Dam Management"],"brand":"HOBO","communication":"Bluetooth","compatibility_callout":["HOBOconnect"],"compatible_items":{"Accessory":{"Antifouling_Protective_Guard":{"items":["U26-GUARD-2"]},"Calibration_Solution":{"items":["U26-CAL-SOL"]},"Protective_Covers_and_Boots":{"items":["HOUSING-1"]},"Stainless_Steel_Cable_Crimps":{"items":["CABLE-1-300","CABLE-1-50","CABLE-1-CRIMP"]},"Well_Caps":{"items":["WELL-CAP-01"]},"Accessories":{"items":["ME-BP"]}},"Maintenance":{"dissolved_oxygen_do":{"items":["RDO-CAP-1"]},"Calibration_Solution":{"items":["U26-CAL-SOL"]},"Accessories":{"items":["MX2500-CAL-BKR"]}},"Sensor Adapter":{"Accessories":{"items":["W-ADAPT-2"]}}},"country":"US","customers_also_bought":["W-CT","W-CTD-xx","MX801-DO","W-ADAPT-2"],"environment":["Water"],"important_information":"Assembly required. The FREE HOBOconnect app, and a compatible mobile device or Windows computer are also required. System requirements for the app can be found at the bottom of our HOBOconnect software page., basic_html","measurement":["Dissolved Oxygen ","Water Temperature "],"message_boxes":"288081, 2178561","not_a_sku":"0","page_type":"add-to-cart","primary_measurement":"Dissolved Oxygen","product_family_series":"MX800","product_information_tab":"288086, 2178566","product_page_format":"pdp_2026","product_price":"1540.00","specifications":[{"type":"Simple text","revision_default":"1","revision_translation_affected":"1","field_description":"<p><a href=\"\/products\/data-loggers\/mx80x\" target=\"_blank\" data-entity-type=\"node\" data-entity-uuid=\"e1b726f4-0f3f-4c0d-8be5-21baf73ce0c6\" data-entity-substitution=\"canonical\" title=\"MX80x\">See the MX800 Page for Data Logger Specifications <\/a><\/p><p><a href=\"\/products\/sensors\/w-do\" target=\"_blank\" data-entity-type=\"node\" data-entity-uuid=\"e9f589d7-1b4e-40ff-8094-08fbbed12da4\" data-entity-substitution=\"canonical\" title=\"W-DO\">See W-DO Page for DO Sensor Specifications<\/a><\/p><p> <\/p>"}],"product_status":"active","product_type":"Solution Kits","promote_measurement":["Dissolved Oxygen "],"search_keys":"dissolved, DO, DO, dissolved oxygen, dissolved oxygen, dissolved oxygen, dissolved oxygen, dissolved oxygen","solution":["Stand-alone Bluetooth Data Loggers "],"solution_kit_products":"MX801","trustpilot_addendum":"MX801,W-CT","trust_strip":["Bluetooth enabled. Bluetooth \u2013 wireless setup and data download","Fully waterproof, submersible multiparameter logger","Rated for fresh and saltwater use","Measures dissolved oxygen & temperature, with expandable two-sensor options"],"warranty":"1","warranty_premium":"1","whats_in_the_box":["HOBO MX801 Data Logger","Coupler","Dissolved Oxygen\/Temperature Sensor","3\/32\" Allen wrench"],"wireless":"wireless","digital_item":"0"},[{"nid":"25906","uuid":"94adfa6e-3b2a-4999-80e3-b671a2279ad8","vid":"152856","langcode":"en","revision_timestamp":"1782158908","status":"1","title":"MX2502 User Manual","created":"1765312948","changed":"1782158908","promote":"0","sticky":"0","default_langcode":"1","revision_default":"1","revision_translation_affected":"1","path":{"alias":"\/resources\/documentation\/mx2502-user-manual","pid":"66261","langcode":"en"},"applications":["Environmental Research & Protection","Climate","Environmental Compliance","Ecology","Water Resource Management","Aquatic Ecology","Water Quality & Compliance","Hydrology & Groundwater Monitoring","Watershed Management","Wetland & Stormwater","Dam Management"],"archive_resource":"0","brand":"HOBO","documentation_files":{"English":"https:\/\/dev-d9.onsetcomp.com\/sites\/default\/files\/2026-03\/29772-A%20MX2502%20Manual.pdf"},"documentation_hoboconnect":"0","documentation_intemp_app":"0","documentation_is_datasheet":"0","environment":["Water"],"hoboconnect_docs_sorting":"0","hobomobile_docs_sorting":"0","intemp_cx_docs_sorting":"0","resource_type":"Documentation"},{"nid":"26061","uuid":"3bdfd7b5-5736-45f3-bdda-e26a7d2cc569","vid":"105161","langcode":"en","revision_timestamp":"1772666843","status":"1","title":"MX2502 Quick Start Guide","created":"1772664773","changed":"1772666843","promote":"0","sticky":"0","default_langcode":"1","revision_default":"1","revision_translation_affected":"1","path":{"alias":"\/resources\/documentation\/mx2502-quick-start-guide","pid":"66736","langcode":"en"},"applications":["Environmental Research & Protection","Climate","Environmental Compliance","Ecology","Water Resource Management","Aquatic Ecology","Water Quality & Compliance","Hydrology & Groundwater Monitoring","Watershed Management","Wetland & Stormwater"],"archive_resource":"0","brand":"HOBO","documentation_files":{"English":"https:\/\/dev-d9.onsetcomp.com\/sites\/default\/files\/2026-03\/29944-A%20MAN-QSG-MX2502.pdf"},"documentation_hoboconnect":"0","documentation_intemp_app":"0","documentation_is_datasheet":"0","environment":["Water"],"hoboconnect_docs_sorting":"0","hobomobile_docs_sorting":"0","intemp_cx_docs_sorting":"0","resource_topic":["Getting Started"],"resource_type":"Documentation"},{"nid":"55761","uuid":"8a38ff4d-3c40-4daf-a859-45919c86783b","vid":"153771","langcode":"en","revision_timestamp":"1784643483","status":"1","title":"MX2502 Accessories Installation Guide","created":"1773850217","changed":"1784643483","promote":"0","sticky":"0","default_langcode":"1","revision_default":"1","revision_translation_affected":"1","path":{"alias":"\/resources\/documentation\/mx2502-accessories-installation-guide","pid":"125526","langcode":"en"},"applications":["Environmental Research & Protection","Climate","Environmental Compliance","Green Space","Ecology","Water Resource Management","Aquatic Ecology","Water Quality & Compliance","Hydrology & Groundwater Monitoring","Watershed Management","Wetland & Stormwater","Dam Management"],"archive_resource":"0","brand":"HOBO","documentation_files":{"English":"https:\/\/dev-d9.onsetcomp.com\/sites\/default\/files\/2026-07\/30032-A%20INSTALL-MX2502-ACC.pdf"},"documentation_hoboconnect":"0","documentation_intemp_app":"0","documentation_is_datasheet":"0","environment":["Water"],"hoboconnect_docs_sorting":"0","hobomobile_docs_sorting":"0","intemp_cx_docs_sorting":"0","resource_topic":["Getting Started"],"resource_type":"Documentation"}]]
MX801-DO
HOBO MX801 DO & Temperature Data Logger
This water monitoring solution kit includes a Dissolved Oxygen and Temperature sensor (W-DO) and a fully submersible, Bluetooth-enabled MX801 multiparameter data logger. Highly accurate and easy to deploy, the MX801 logger streamlines setup and data offloading by wirelessly connecting to a compatible mobile device or Windows computer using the free HOBOconnect app.
For your convenience, we've pre-selected the ideal logger and sensor to monitor Dissolved Oxygen (DO) and Temperature, making it easy to upgrade from the U26-001 HOBO Dissolved Oxygen Data Logger or quickly start monitoring these parameters.
Need to track additional parameters, like Conductivity or Depth? No problem—MX800 loggers support up to two sensors of your choice, offering maximum flexibility. You can learn more about MX800 Multiparameter Data Loggers and configure a customized version HERE.
(Assembly required)
See the Compatible Items below to add accessories for this configuration.
