WL16 WATER LEVEL LOGGERSSubmersible pressure transducer and USB dataloggercombination FEATURES Four sample modes 10 times per second timed logarithmic and exception CE Certified User friendly software included USB and Serial communication options available Serial version is telemetry compatible PDA software simplifies field data collection No need to remove sensor for data collection or battery change Highly accurate water level measurements User programmable start and stop alarms engineering units and field calibration setup Unique 0 3 range for shallow water Wet wet transducer eliminates vent tube concerns Automatic barometric pressure and temperature compensation On this page Water Level Loggers Product Description Water Level Loggers Specifications Water Level Loggers Software Information Water Level Recorders Installation Overview Water Level Recorders Applications Downloads PDF Water Level Recorders Quick Sheet Water Level Loggers Brochure Water Level Recorders Manual Water Level Recorders PDA Software Manual Additional Information Datalogger Selection Notes USB Vs Serial List of tested PDAs for serial version of datalogger Water Level Recorders Installation Detail Water Level Monitoring and Why You Need Barometric Compensation Stream Gauging Instructions For Using Water Level Loggers Estimating battery life in a data logger Inflow and Infiltration information Water Level Loggers Product Support including training videos WaterLevel Loggers Product Description The WL16 Water Level Logger now supports USB cable interface for laptop and desktop data downloading OR a serial communication port for use with most popular PDAs and telemetry solutions The WL16 Water Level Logger is a datalogger andsubmersible pressure transducer combination designed for remote monitoring andrecording of water level or pressure data The water level logger canrecord over 81 000 readings and has four unique recording options fast 10samples per second programmable interval 1 second to multiple years logarithmic and exception Multiple depth ranges are available from 3 to 500 of water level change A 25 vented cable is standard on allwater level loggers and optional cable lengths are available from the factoryup to 500 The WL16 Water Level Logger is housed in aweather resistant cylindrical enclosure which slips inside a standard 2 inchPVC pipe The Water Level Recorders are easily adapted with standardhardware for wellhead mounting stream or other installations Twointernal 9 VDC Alkaline batteries will typically power each of the Water LevelLoggers for approximately one year even if one of the batteries fails Athird onboard lithium battery ensures your data is safe in the event both 9Vbatteries fail All Water Level Loggers include Windows and PDA software allowing easy upload of data a laptop desktop or PDA for transfer tospreadsheet programs NOTE The Palm operating system is NOT supported For more information on supported PDAs click HERE The WL16 Water Level Logger s ventedsubmersible pressure transducer is fully encapsulated with marinegrade epoxy The electronics are encapsulated so that moisture can never leak in throughO ring seals or work its way into the vent tube and cause drift or sensorfailure as is the case with many other vented sensors The vent tube issealed directly to the wet wet sensing element and any moisture that may enterthe vent tube from the housing will only contact the ceramic parts not theelectronics Most federal agencies universities and environmentalconsultants recommend vented water level sensors for the best monitoringresults Warning Non vented water level loggers may have readings with errors of up to 10 due to barometric pressure changes Global Water s Water Level Loggers use vented cable to prevent this issue from affecting your data To learn more about how barometric pressure can affect your data click HERE The vented submersible pressure transduceruses a unique silicon diaphragm to interface between your water and the sensingelement The diaphragm is highly flexible and touches the sensing element producing a sensor with exceptional linearity and very low hysteresis Astainless steel micro screen cap protects the pressure transducer diaphragm The micro screen cap has hundreds of openings making fouling the sensor withsilt mud or sludge virtually impossible Bluetooth CapabilityThe AK1500 Bluetooth Adaptor was designed to eliminate the need for custom PDAcables to communicate between your PDA and the WL16 Water Level Loggers The adaptor connects to the Water Level Logger s serial port using the sameinterface cable provided with the software cable kit The interfaceoperates from a single 9 volt battery and is turned on automatically when thecable connects the water level logger and Bluetooth adapter Because theBluetooth module consumes power when turned on it is recommended that the cablebe disconnected from the water level logger when not in use A red LEDshows the power status and is on continuously while the adaptor is plugged intothe water level logger There is also a blue LED that shows the status ofthe Bluetooth connection WaterLevel Recorders SpecificationsWL16 Water Level Data LoggersPower Two 9VDC Alkaline BatteriesBattery Life Up to 1 year depending on recording intervals Resolution 12 bitMoisture Protection Protective coating helps prevent damage toelectronics from condensation Temperature 40 to 185 F 40 to 85 C Humidity 0 95 non condensingMemory Non volatile flash memoryStorage Capacity 81 759 time and date stamped data points including battery voltage Sample Modes High Speed 10 samples per second Fixed Interval Programmable from 1 sec to 1 year Logarithmic ExceptionData Overwrite Select memory wrap or unwrap unwrap will stoplogging data once memory is full Clock Synchronizes to the time and date of user s computerClock Accuracy 0 0025 or 1 minute in 1 monthClock Format Month Day Year Hour Minute SecondEnclosure 1 7 8 inch dia x 11 1 2 inch length 4 8 cm dia x 29 2cm length fits inside a 2 inch well stainless steel UV protected PVC ventedfor barometric pressure compensationWeight 1 6 lbs 0 7 kg with battery and 25 cable Communication Port WL16S RS 232 4 pin circular connector WL16U USB Type B Selectable Baud Rates 9600 19200 28800 38400 57600 115200Certificates CE compliant Global Water Level Loggers SoftwareCompatiblity Microsoft s Windows 98 ME 2000 NT XP and VistaFeatures Tabular Display Printout data in standardspreadsheet format CSV Programmable alarm start and stop times Field calibration software and help files includedPDA software CE and Mobile compatible For more informationon supported PDAs click HERE Water Level Logger Vented CableConductors 4 each 22 AWGMaterial Marine grade polyether jacket polyethylene vent tube full foil shieldShield Aluminum MylarOutside Diameter 0 306 inch 0 78 cm Temperature Range 22 to 185 F 30 to 85 C Length Standard 25 7 62 m up to 500 152 4 m from factory Submersible Pressure TransducerSensor Element Silicone Diaphragm Wet Wet TransducerPressure Range 0 3 15 30 60 120 250 500 Linearity and Hysteresis 0 1 FSWarm Up Time 3 seconds recommendedOverpressure Not to exceed 2 x full scale rangeAccuracy 0 1 of full scale at constant temperature 0 2 over35 F to 70 F 1 37 to 21 1 C rangeCompensation Uses dynamic temperature compensation 30 to 70 F 1 1 to 21 1 C Automatic barometric pressure compensationHousing Up to 13 16 diameter x 5 1 2 long 2 cm dia x14 cm long small enough for a 1 well Material 304L Stainless Steel SS microscreen hundreds of holesto prevent fouling electronics are fully encapsulated in marine grade epoxy guaranteed not to leak BluetoothFormat Bluetooth 2 0 SPP Serial Port Protocol Baud Rate Auto Detect up to 115K BaudPower 9 V Alkaline approx 20 hours continuous useCurrent 30mA AverageRange 20 Feet MaximumOperating Temp 40 to 185 F 40 to 85 C Compatible Software Global Logger II version 2 1 5 or higher Global Logger II PDA software version 2 0 1 FL16 Flow Monitor version 2 3 2 SoftwareInformation The Water Level Logger includes Global WaterDatalogger Software Windows based software that provides many useful features such as real time readout measurement interval and engineering unit selection station ID setting and sensor calibration The software makes accessingstored data and setting options easy Data downloaded from the Water LevelLogger can easily be opened in any PC spreadsheet program for analysis andgraphic presentation Globlal Water s Water Level Recorder Software willrun on a PC type laptop or desktop computer running Windows 98 or later To communicate with the Water Level Logger a computer must be equipped with acommunication port appropriate to the type of water level logger you have either a standard RS232 serial or a USB host communication port Purchaseof the Water Level Logger includes a RS232 or USB cable for communicationbetween the logger and your computer InstallationOverviewThe Water Level Logger s pressure sensor may beplaced slightly below the lowest expected water level Level ranges of0 3 0 15 0 30 0 60 0 120 0 250 and 0 500 are available Whenordering select the level sensor range that will cover the maximum water levelchange this is not necessarily the total depth of water Selecting thesmallest water level range possible will ensure the greatest accuracy The Water Level Logger s data logger ishoused in an enclosure that is designed to slip inside a 2 inch pipe and becompletely hidden with a standard or locking well cap For monitoringgroundwater the water level recorders can be installed in a PVC pipe with thedatalogger enclosure s rim resting on the pipe s edge For monitoringsurface water the water level loggers can be installed in a a protectivestilling constructed of PVC pipe For detailed Water Level Loggerinstallation tips click HERE WaterLevel Loggers ApplicationsGroundwater Monitoring streamand river gauging Lake Pond Level Analysis Flood Level Recording Irrigation Canals inflowand infiltration studies Wetland Estuary Monitoring Weirs and Flumes Waveand Tidal Analysis and MUCH MORE NOTE Polyurethane cable isnot recommended for use with hydrocarbons or high concentrations of chlorine Please look at the our WL450 Water Level Transmitter to meet therequirements of these types of applications
WL16U-015-XXX Logger 0-15′
$1237.00
WL16U-015-XXX Logger 0-15′
NORMAL DELIVERY 1-2 weekCall us to get the exact delivery date.
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Brand:Global Water
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