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PPM Level
Water Quality Tester
Brand
SMART SENSOR
Bante
TongAo
YUEFENG
JingQi
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QiWei
Type
Single parameter
Multiparameter
Style
desktop
Portable
Pen style
Online
Detection Principle
Electrochemical
Photometric
Electrode
Conductivity
Turbidimetric
DO Method
Measurement parameters
pH
DO
EC
COD
TP
NH₃-N
NTU
Residual Chlorine
TDS
ORP
TN
Salinity
Heavy Metals
Temperature
Others
Range
PPB Level
PPM Level
PPT Level
Wide Range
Accuracy
±0.5%FS
±1%FS
±2%FS
±5%FS
Resolution
0.001
0.01
0.1
1
Data Output
None
RS232
USB
Bluetooth
4-20mA
RS485
IP Rating
IP54
IP57
IP65
IP67
IP68
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JINGQI WD8217 Boron Tester High Accuracy Water Quality Testing 0.1-1 mg/L measurement range
$499.00
JINGQI WD8218 Iodine Tester High Accuracy Iodine concentration detection
$499.00
JINGQI WD8220 hardness measuring instrument imported Illuminant narrowband filter system
$499.00
JINGQI WD8302 Water volatile phenol Tester, volatile phenol detection 0.20~ 10.0mg/L
$499.00
LEICI JPSJ-605F dissolved oxygen Meter Polarography automatic reading, color high definition LCD screen
$767.00
LEICI COD-572 chemical oxygen demand Tester, Coulomb Titrimetric method third gear electrolysis current optional
$1593.00
LEICI DGB-402A Portable residual chlorine total chlorine Analyzer 515nm Illuminant IP65 protection
$385.00
LEICI DGB-402F Portable residual chlorine total chlorine Meter 515nm LED Illuminant intelligent reading IP65 protection
$582.00
LEICI DGB-403F Portable residual chlorine total chlorine Meter 515nm LED Illuminant IP65 Protection Rating
$635.00
LEICI DGB-422 Portable Multi-ParaMeter Water Quality Analyzer Optical Colorimetry Water Quality Analyzer LED Test Technology
$541.00
LEICI DGB-423 Portable Multi-ParaMeter Water Quality Analyzer Optical Colorimetry Water Quality Analyzer LED Test Technology
$541.00
LEICI DGB-480 Multi-ParaMeter Water Quality Analyzer ED Test Technology 8 Wavelength Detection
$1806.00
QIWEI JPB-70A pen dissolved oxygen Analyzer, intelligent dissolved oxygen Analyzer Portable automatic temperature compensation
$175.00
QIWEI JPB-607A Portable Intelligent dissolved oxygen Analyzer, Polarographic Laminating ElectRode
$225.00
QIWEI JPB-605 Benchtop dissolved oxygen Meter microcomputer touch keyboard automatic multi-point correction
$304.00
SMART SENSOR AR8210 Portable STIP-scan dissolved oxygen temperature measurement
$180.00
SMART SENSOR AR8210 + Pen Dissolved Oxygen Meter Portable STIP-scan Color Screen Display Automatic Temperature Compensation
$181.00
SMART SENSOR AR8406 Portable STIP-scan 0.0~ 30.0mg/L Measurement range
$273.00
Noble DO-6800 industrial on-line dissolved oxygen instrument, polarographic analysis technology intelligent dissolved oxygen Detector
$377.00
Noble CL-8000 online residual chlorine Detector, polarographic analysis residual chlorine hypochlorous acid pH temperature monitoring
$590.00
Noble ZS-680 Online Suspension Instrument, Circulation Suspension Detector Infrared source RS485 communication
$780.00
BANTE Bante60 Portable intelligent dissolved oxygen Meter Android system Polarographic ElectRode
$590.00
HANNA HI 2004-02 Benchtop dissolved oxygen Meter Ultra-thin and lightweight 5.5-inch large screen dissolved oxygen measurement
$1316.00
HANNA HI98198 dissolved oxygen Meter Optical inspection Fluorescence dissolved oxygen Meter
$3401.00
HANNA HI83300-02 Benchtop Multi-ParaMeter STIP-scan Photometer with 60 measurement items
$2278.00
HANNA HI97701 PhotoMeter residual chlorine Meter CAL CheckTM function
$619.00
HANNA HI97711 PhotoMeter residual chlorine free chlorine total chlorine Meter IP67 waterproof CAL Check function
$632.00
HANNA HI97719 Photometer mg hardness measuring instrument CAL CheckTM function IP67 waterproof
$632.00
HANNA HI 2040-02 Benchtop dissolved oxygen Meter ElectRode automatic temperature compensation
$1316.00
HANNA HI83141 acidity Meter pH Meter Automatic temperature compensation ORP measurement
$666.00
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