Bt 900p Portable pH/Conductivity/Dissolved Oxygen Meter

• After-sales Service: Online Technical Support
• Warranty: One Year
• Display: Digital
• Portable: Portable
• Appliance: Biochemistry
• Certification: ISO9001, CE
• Model NO.: BT900P
• pH Range: -2.00 ~ 20.00pH
• Resolution: 0.001, 0.01, 0.1pH, Selectable
• Accuracy: ±0.002pH
• pH Buffer Options: USA, Nist, DIN, 2 Custom Buffers
• ORP Range: ±1999mv
• ORP Resolution: 0.1, 1mv, Selectable
• ORP Accuracy: ±0.2mv
• Measurement Modes: Relative or Absolute Mv
• Measurement Units: Ppm, Mg/L, Mol/L, Mmol/L
• Dissolved Oxygen Range: 0.00 to 20.00mg/L
• Do Resolution: 0.01, 0.1mg/L, Selectable
• Transport Package: Standard Export Package
• Specification: -2.00 ~20.00 pH
• Trademark: WEST TUNE
• Origin: China
• HS Code: 9026809000
• Production Capacity: 200PCS

Product Description

Bante900P Portable pH/Conductivity/Dissolved Oxygen Meter

Multiparameter portable pH meter contains 8 measurement modes, the meter is suitable for measuring the pH, ORP, ion concentration, conductivity, total dissolved solids (TDS), salinity, resistivity and dissolved oxygen.

Features
• Professional portable pH/ion meter is equipped with a backlit LCD display.
• 1 to 5 points calibration with automatic recognition for USA, NIST and DIN buffers.
• Automatic electrode diagnosis shows the pH slope and offset.


ORP Mode:
• 1 point offset calibration allows adjusting the displayed value to a known standard.
• Relative and absolute millivolt modes ensure the reliable ORP measurements.
Ion Concentration Mode:
• 2 to 5 points calibration, including the 8 concentration points can be selected.
• Direct ion concentration readout simplifies the measurement process.
• Automatic electrode diagnosis shows the calibration points and slopes.
• Selectable concentration units (ppm, mg/L, mol/L) and ionic valency.

Ion Concentration Mode:
• 2 to 5 points calibration, including the 8 concentration points can be selected.
• Direct ion concentration readout simplifies the measurement process.
• Automatic electrode diagnosis shows the calibration points and slopes.
• Selectable concentration units (ppm, mg/L, mol/L, mmol/L) and ionic valency.

Conductivity/TDS/Salinity/Resistivity Modes:
• 1 to 5 points calibration with automatic recognition for conductivity standards.
• Selectable cell constant (K=0.1/1/10), reference temperature (20/25°C), TDS factor, linear
  and pure water compensations, seawater and practical salinity measurement modes.

Dissolved Oxygen Mode:
• 1 or 2 points calibration using the air-saturated water or zero oxygen solution.
• Salinity and barometric pressure compensations eliminate the measurement error.

Other Features:
• Automatic temperature compensation ensures accurate readings over the entire range.
• Auto-Read function senses and locks the measurement endpoint.
• Calibration due alarm prompts user to calibrate the meter regularly.
• Auto-Power Off effectively conserves battery life.
• Setup menu allows setting the number of calibration points, stability criteria, temperature
  unit, date and time, etc.
• Reset function automatically resumes all settings back to the factory defaults.
• Expanded memory stores or recalls up to 500 data sets.
• USB communication interface is easy to transfer data to PC.
• Multi-mode power scheme (batteries, power adapter and USB port) ensures that using the
  meter smoothly.

Specifications

Model	Bante900P
pH
Range	-2.000 to 20.000pH
Resolution	0.001, 0.01, 0.1pH, selectable
Accuracy	±0.002pH
Calibration Points	1 to 5 points
pH Buffer Options	USA, NIST, DIN, 2 custom buffers
ORP
Range	±1999.9mV
Resolution	0.1, 1mV, selectable
Accuracy	±0.2mV
Calibration Points	1 point
Measurement Modes	Relative or absolute mV
Ion Concentration
Range	0.001 to 19999 (deponding on the range of ISE)
Resolution	0.001, 0.01, 0.1, 1
Accuracy	±0.5% F.S. (monovalent), ±1% F.S. (divalent)
Calibration Points	2 to 5 points
Calibration Solutions	0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000
Measurement Units	ppm, mg/L, mol/L, mmol/L
Conductivity
Range	0.01 to 20.00, 200.0, 2000µS/cm, 20.00, 200.0mS/cm
Resolution	0.001, 0.01, 0.1, 1
Accuracy	±0.5% F.S.
Calibration Points	1 to 5 points
Calibration Solutions	10µS, 84µS, 1413µS, 12.88mS, 111.8mS
Temperature Coefficient	Linear (0.0 to 10.0%/°C), pure water
Reference Temperature	20/25°C
Cell Constant	K=0.1, 1, 10 or custom
TDS
Range	0.00 to 10.00, 100.0, 1000ppm, 10.00, 200.0ppt
Resolution	0.01, 0.1, 1
Accuracy	±1% F.S.
TDS Factor	0.1 to 1.0 (default 0.5)
Salinity
Range	0.00 to 80.00ppt, 0.00 to 42.00psu
Resolution	0.01
Accuracy	±1% F.S.
Resistivity
Range	0.00 to 20.00MΩ
Resolution	0.01
Accuracy	±1% F.S.
Dissolved Oxygen
DO Range	0.00 to 20.00mg/L
Resolution	0.01, 0.1mg/L, selectable
Accuracy	±0.2mg/L
% Saturation of Oxygen	0.0 to 200.0%
Resolution	0.1, 1%, selectable
Accuracy	±2.0%
Calibration Points	1 or 2 points
Pressure Correction	60.0 to 112.5kPa/450 to 850mmHg, manual
Salinity Correction	0.0 to 50.0g/L, manual
Temperature
Range	0 to 105°C/32 to 221°F
Resolution	0.1°C/0.1°F
Accuracy	±0.5°C/±0.9°F
Offset Calibration	1 point
Calibration Range	Reading ±10°C
General Specifications
Temperature Compensation	0 to 100°C/32 to 212°F, manual or automatic
Stability Criteria	Low or high
Calibration Due Alarm	1 to 31 days or off
Auto-Power Off	10, 20 or 30 minutes after last key pressed
Memory	Stores up to 500 data sets
Output	USB communication interface
Connector	BNC, 6-pin nimi-DIN, 3.5mm jack socket
Display	Custom LCD (80×60mm)
Power	3×1.5V AA batteries or DC5V power adapter
Battery Life	Approximately 150 hours (turn off the backlight)
Dimensions	170(L)×85(W)×30(H)mm
Weight	300g

Optional Accessories

P11 pH Electrode	For the general applications
P11-LiCl pH Electrode	For the non-aqueous samples
P11-HA pH Electrode	For the high alkalines samples
P11-NA pH Electrode	For the biofuels
P12 pH Electrode	For the sample in the test tube
P13 pH Electrode	For the micro-volume samples
P15 pH Electrode	For the low conductivity samples
P16 pH Electrode	For the Tris buffers
P18 pH Electrode	For the slurries and soils
P19 pH Electrode	For the semisolids
P21 pH Electrode	For the colloids
P22 pH Electrode	For the high temperature samples
501 ORP Electrode	For the sample with strong redox potential
502 ORP Electrode	For the sample with weak redox potential
Na-US Sodium Electrode	Range: 0.1 to 23000ppm
CL-US Chloride Electrode	Range: 1.8 to 35500ppm
F-US Fluoride Electrode	Range: 0.02ppm to saturation
Ca-US Calcium Electrode	Range: 0.02 to 4000ppm
NO3-US Nitrate Electrode	Range: 0.4 to 62000ppm
Br-US Bromide Electrode	Range: 0.4 to 79900ppm
NH4-US Ammonium Electrode	Range: 0.1 to 18000ppm
Cn-US Cyanide Electrode	Range: 0.2 to 260ppm
Cd-US Cadmium Electrode	Range: 0.01 to 11200ppm
Cu-US Copper Electrode	Range: 0.006 to 6400ppm
I-US Iodide Electrode	Range: 0.06 to 127000ppm
Pb-US Lead Electrode	Range: 0.2 to 20700ppm
Ag-US Silver Electrode	Range: 0.01 to 107900ppm
K-US Potassium Electrode	Range: 0.04 to 39000ppm
S-US Sulphide Electrode	Range: 0.003 to 32100ppm
NH3-US Ammonia Electrode	Range: 0.02 to 17000ppm
CON-0.1 Conductivity Electrode	For the pure water
CON-1 Conductivity Electrode	For the general water
CON-10 Conductivity Electrode	For the high conductivity water
DO100 Dissolved Oxygen Electrode	For the DO and % saturation measurements
DO Membrane Cap	For the dissolved oxygen electrode
DO Electrolyte Solution	For the dissolved oxygen electrode
TP-10K Temperature Probe	For the temperature measurement
pH Buffer Solutions	480ml/bottle
Conductivity Standard Solutions	480ml/bottle
Ion Standard Solutions	480ml/bottle
Ionic Strength Adjuster	480ml/bottle

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