21537-MMX2203andMX2204使用说明书手册

HOBO TidbiT MX Temp 400(MX2203)andTemp 5000(MX2204)Logger ManualHOBOData LoggersHOBO TidbiT MX Temp loggers measure temperature in streams,lakes,oceans,coastalhabitats,and soil environments.Housed in a protective boot,these rugged loggers aredesigned for extended deployments in fresh or salt water at depths up to 400 ft (MX2203)or5,000 ft(MX2204).The loggers use BluetoothLow Energy for wireless communication with aTidbiTphone,tablet,or computer,and are equipped with an optional water detection feature thatautomatically turns Bluetooth advertising off when the logger is submerged in water,therebypreserving battery power.Using the HOBOconnect app,you can easily configure the loggers,download logged data to your mobile device or computer,or automatically upload the data toHOBOlink for further analysis.You can also configure the loggers to calculate statistics,set upalarms to trip at specific thresholds,or enable burst logging in which data is logged at a fasterinterval when sensor readings are above or below certain limits.MX2203 Model ShownSpecificationsTemperature SensorRangeMX2203:-20to70℃(4°to158℉)in air;-20to50C(4to122*FinwaterHOBO TidbiT MX TempMX2204:-20°to70℃（-←4°to158℉）in air:-20°to50C(-4to122F）inLoggerwater,maximum sustained temperature in water 30'C(86'F)Models:Accuracy±0.25*C from-20to0°c(±.45 Ffrom-4°to32*F±0.2°Cfrom0°to70C(0.36 F from32°to158F)·MX Temp400(MX2203)·MX Temp5000Resolution0.01℃0.018*F)(wX2204)Drift<0.1'C (0.18*F)per yearItems included:Response TimeMX2203:17 minutes typical to 90%in air moving 1 m/s,unmounted;7 minutes ty pical to 90%in stirred water,unmounted·Protective bootMX2204:15 minutes typical to 90%in air moving 1 m/s,unmounted;Required Items:4 minutes ty pical to 90%in stirred water,unmounted·HOBOconnect appLog熙er.Mobile device withLogger Operating Range-20to70℃（←4°t0158℉）Bluetooth and ios,iPadOS,or AndroidTM,Buoyancy(Fresh Water)MX2203:3.1g (0.11 oz)negativeor a Windows computerMX2204:7.6 g (0.27 oz)negativewith a native BLEWaterproofMX2203:To122m(400f刊adapter or supportedMX2204:To1,524m(5,000ft)BLE dongleWater DetectionWater conductivity level of 100 uS/cm or greater necessary for reliableAccessories:detection of water.Deionized water or water below 100 uS/cm maynot be detected.Solar radiation shield(RS1 or M-RSA)forThe water conductivity circuit may not reliably detect water that hasMX2203frozen around the electrodes,i.e.below 0"C(32*F).Mounting bracket forRadio Power1 mW(0 dBm)solar radiation shield(MX2200-RS-BRACKET),Transmission RangeApproximately 30.5 m(100 ft)line-of-sightfor use with MX2203Wireless Data StandardBluetooth Low Energy(Bluetooth Smart)modelsReplacement O-ringsLogging Rate1 second to 18 hours(MX2203-ORING)forTime Accuracy1 minute per month at 25'C (77*F)MX2203BatteryCR2477 3V lithium,user replaceable in MX2203,non-replaceable inReplacement boots forMX2204both models in gray(BOOT-MX220x-GR),Battery Life3 years,typical at 25*C(77"F)with logging interval of 1 minute andblack (BOOT-MX220x-Bluetooth