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Product details
WL16Pressure water level gauge
A water level recorder that combines the functions of a diving pressure sensor and a data logger
WL16Pressure water level gaugeProduct Introduction
The WL16 water level recorder is a design that combines a data recorder with an inlet pressure sensor, used for remote monitoring and recording of water level or water pressure data. It can record over 81000 readings and has four recording methods: fast (10 samples per second), timed, logarithmic, and abnormal. Multiple depth ranges can be selected from 1 meter to 152 meters, and the standard configuration of the water level recorder comes with a 7.6-meter ventilation cable, with optional cable lengths up to 152 meters.
WL16Pressure water level gaugeMain Features
·Supports USB or serial communication protocol
·Support serial telemetry terminal
·PDA software data collection
·No need to remove sensors when collecting data and replacing batteries
·Support user programming to start and stop alarms, as well as on-site calibration settings for construction units
·0-1 meter shallow water measurement
·The sensor eliminates the issue with the ventilation pipe
·Automatic pressure and temperature compensation
WL16Pressure water level gaugeTechnical Specifications
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WL16data logger
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power supply
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Two 9VDC alkaline batteries
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battery life
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Up to 1 year (based on record intervals)
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resolution
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12 digits
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Moisture protection
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Protective coating (preventing condensation from damaging electronic components)
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Operating Temperature
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-40～+85℃
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Operating Humidity
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0-95%RH， non-condensing
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存储器
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Non volatile flash memory
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storage capacity
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81759 data points with time and date (including battery voltage)
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Sampling mode
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High speed (10 times per second), fixed interval (programmable, from 1 second to over 1 year), logarithmic, abnormal
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data coverage
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Optional loop coverage or no coverage (stop recording data when memory is full)
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clock
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Synchronize with user's computer time and date
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Clock accuracy
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0.0025% or 1 minute per month
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Clock format
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Month/Day/Year, Hour/Minute/Second
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size
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48mm x 292mm (diameter x length), stainless steel, UV resistant PVC ventilation pressure compensation
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weight
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0.7kg (including battery and 7.6m cable)
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通信端口
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WL16S: RS-232， 4-pin circular connector
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WL16U: USB-B 型
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Optional baud rate: 96001920228800384005760115200
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WL16Recorder software
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compatibility
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Windows 98, ME, 2000, NT, XP, Vista, Win 7/8 operating systems, but do not support 64 bit operating systems
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Features
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List display/printing, data in standard spreadsheet format (CSV)
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Programmable alarm start and stop times
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On site calibration software and assistance files
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PDA software
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Compatible with CE and mobile phone systems
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WL16Ventilation cable
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conductor
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4-core, 22 AWG
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material
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Ship grade polyether sheath, polyethylene vent pipe, all metal foil shielding
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block
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Aluminum polyester film
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external diameter
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0.78cm
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temperature range
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-30~+85℃
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length
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Standard 7.6m, maximum length 152m (customized)
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WL16pressure sensor
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Sensor components
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Silicone diaphragm, moisture/humidity sensor
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pressure range
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0-3, 15, 30, 60, 120, 500 feet (0-0.9, 4.6, 9.1, 18.3, 36.6152.4 meters)
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Linearity and lag
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± 0.1% full scale
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warm-up time
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Suggested 3 seconds
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overvoltage
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Not exceeding twice the full scale range
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precision
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At constant temperature, ± 0.1% of full scale; Within the temperature range of 0 to+21.1 ℃, ± 0.2%
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compensation
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Dynamic temperature compensation and automatic air pressure compensation within the range of 0 to+21.1 ℃
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shell
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20 × 140mm (diameter × length), suitable for wells with a diameter of 25mm
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material
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304L stainless steel, stainless steel microporous screen (with hundreds of holes to prevent sludge blockage), all electronic components are encapsulated with ship grade epoxy resin to ensure no leakage
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WL16Bluetooth adapter
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format
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Bluetooth 2.0 SPP (Serial Port Protocol)
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Baud rate
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Automatic detection, * up to 115K baud
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power supply
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9V alkaline battery, approximately 20 hours of continuous use
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current
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Average 30mA
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Transmission range
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zui大6m
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Operating Temperature
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-40～+85℃
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Software compatibility
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Global Recorder II version 2.1.5 or higher
Global Recorder II PDA Software Version 2.0.1 FL16 Flow Monitor Version 2.3.2 |
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Standard Configuration
Water level recorder with USB communication interface
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model
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Sensor measurement range (feet)
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Cable length (feet)
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WL16U-003-025
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3
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25
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WL16U-015-025
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15
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25
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WL16U-030-050
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30
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50
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WL16U-060-100
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60
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100
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WL16U-120-150
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120
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150
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WL16U-250-300
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250
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300
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Water level recorder with serial communication interface
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model
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Sensor measurement range (feet)
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Cable length (feet)
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WL16S-003-025
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3
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25
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WL16S-015-025
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15
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25
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WL16S-030-050
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30
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50
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WL16S-060-100
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60
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100
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WL16S-120-150
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120
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150
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WL16S-250-300
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250
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300
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Accessory Selection
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model
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description
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WLEXC
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Extended cable, specified as needed, can be extended up to 152 meters
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WL16S-ACM
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Water level recorder software package, including software, RS-232 interface cable, and user manual
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WL16U-ACM
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Water level recorder software package, including software, USB interface cable, and user manual
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THO
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Sensor titanium alloy casing, replacing standard stainless steel casing
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WL-INO
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Hanging accessories inside the well, hang the entire WL16 water level recorder inside a 2-inch well, including chains and hooks. It is recommended that the cable length should not exceed 30 meters when using this installation method
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PRPP/PRPM
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Pressure pipe accessories, water level sensors packaged in 8 'PVC (PRPP) or stainless steel (PRPM) pipes with 3/4' NPT external threads, used for recording pressure in urban water systems. The standard cable length is 3 meters. Unit in psi, optional measurement range 0-30, 60, 100 psi
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WL-T
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Temperature output function, 0-50 ℃, 1% accuracy (without reducing the storage capacity of WL16 water level recorder)
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Online inquiry
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