Product Name Bante Bante902P-CN Portable Multi-ParaMeter water quality measurement instrument HANNA HI8424 Acidity Meter
Product Price In coming $706.00
Details Details
Model comparison
Type Multiparameter Multiparameter
Style Portable Portable
Detection Principle Electrode Electrode
Measurement parameters pH EC TDS ORP Salinity Temperature pH ORP Temperature
Range Wide Range Wide Range
Accuracy ±1%FS ±0.5%FS
Resolution 1 1
Data Output USB
IP Rating IP57
Parameter comparison
Measurement Range of pH -2.000~20.000pH
Measurement accuracy of pH ±0.002pH
pH resolution 0.1, 0.01, 0.001 pH, optional
pH calibrating point 1 to 5 points
pH calibrating solution USA, NIST, DIN, Custom
pH temperature compensation Range 0~100℃, 32~212℉ Automatic or manual temperature compensation in the Range of -20.0 - 120.0 ° C/-4.0 - 248.0 ° F (without temperature sensor)
pH temperature compensation Manual/Automatic
ORP Measurement Range ±1999.9mV ±699.9mV;±1999mV
mV Measurement accuracy ±0.2mV
mV resolution 0.1, 1mV, optional
mV calibrated point 1 point (for R.mV mode only)
mV calibrated Range ±200mV
Measurement Range of conductivity 0~ 20mS/cm (max 200mS/cm)
Measurement accuracy of conductivity ±0.5%FS
Conductivity resolution 0.001, 0.01, 0.1, 1
Conductivity calibrating point 1 to 5 points
Conductivity calibrating fluid 10µS/cm, 84µS/cm, 1413µS/cm, 12.88mS/cm, 111.8mS/cm
Conductivity temperature compensation Range 0~100℃, 32~212℉
Conductivity temperature compensation Manual or automatic
Conductivity temperature compensation coefficient 0.0~10.0%/℃
Conductivity temperature compensation mode Linear or pure water
Conductivity detector cell constant K = 0.1, 1, 10, custom
Standardized temperature 20℃, 25 ℃, optional
TDS Measurement Range 0~ 10ppt (max 200ppt)
TDS Measurement accuracy ±1%FS
TDS conversion factor 0.1~ 1.0 (default 0.5)
Measurement Range of salinity 0~ 10ppt (max 80ppt)
Measurement accuracy of salinity ±1%FS
Measurement mode of salinity Utility salinity (psu) or seawater salinity (ppt)
Measurement Range of resistivity 0~ 10MΩ (up to 20MΩ)
Measurement accuracy of resistivity ±1%FS
Resistivity resolution 0.01, 0.1, 1
Measurement Range 0~105℃, 32~221℉
Measurement accuracy ±0.5℃ ±0.4℃/±0.8℉
Temperature resolution 0.1℃ 0.1℃/0.1℉
Temperature calibrated mode 1 point
Temperature unit ° C, ° F, optional
Calibrated reminder 1 to 31 days or closed
shutdown mode Manual or automatic (10, 20, 30 minutes after no button operation)
Data storage 500 sets
Communication interface USB
connector BNC, 6-pin MINI connector
power supply 3 AA batteries
Battery life Approximately 150 hours (when the LCD backlight is turned off) 9V high-performance battery, 150 hours of continuous operation
Dimension 170*85*30mm
instrument weight 300g
Optional Accessories P11 Type pH Electrode, P11-LiCl Type pH Electrode, P11-HA Type pH Electrode, P11-NA Type pH Electrode, P12 Type pH Electrode, P13 Type pH Electrode, P15 Type pH Electrode, P16 Type pH Electrode, P18 Type pH Electrode, P19 Type pH Electrode, P21 Type pH Electrode, P22 Type pH Electrode, 501 Type ORP Electrode, 502 Type ORP Electrode, CON - 0.1 Type Conductivity detector Electrode, CON - 1 Type Conductivity detector Electrode, Con-10 Type Conductivity detector Electrode, Conductivity detector standard solution, TP - 10K temperature probe, pH standard buffer Reagent (USA Standard), pH Standard Buffer Reagent (NIST Standard)
Packaging Dimensions 340*290*80mm
Encasement weight 1.5kg