Bante900 Benchtop Multiparameter Water Quality Meter Bante pH Meter 900

• Warranty: One Year
• Display: Digital
• Portable: Portable
• Model NO.: Bante900
• Appliance: Food Analysis, Medical Research, Biochemistry
• Certification: ISO9001
• Transport Package: Standard Export Package
• Specification: 30mx25mx200mm
• Origin: China

Product Description

Bante900 Benchtop Multiparameter Water Quality Meter

High-precision multiparameter water quality meter contains measurement modes for pH, ORP, ion concentration, conductivity, TDS, salinity, resistivity and dissolved oxygen, the setup menu offers 17 optional settings for customization.

pH Mode:
• Multiparameter water quality meter is equipped with a large 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 zero 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 selection of 8 concentration points.
• Automatic electrode diagnosis shows the calibration points and slopes.
• Direct ion concentration readout simplifies the measurement process.
• Selectable concentration units (ppm, mg/L, mol/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 errors.
Other Features:
• Automatic temperature compensation ensures accurate readings over the entire range.
• Auto-read function senses and locks the measurement endpoint.
• Calibration due alarm reminds the user to calibrate the meter regularly.
• Setup menu allows setting the number of calibration points, stability criteria, temperature unit,
  date and time, auto-power off, 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 for data transfer and timed interval readings.

 

Model		Bante900
pH
Range		-2.000 to 20.000 pH
Resolution		0.001 / 0.01 / 0.1 pH, selectable
Accuracy		±0.002 pH
Calibration		1 to 5 points
pH Buffer Options		USA / NIST / DIN / 2 custom buffers
ORP
Range		-1999.9 to 1999.9 mV
Resolution		0.1 / 1 mV, selectable
Accuracy		±0.2 mV
Calibration		1 point
Measurement Modes		Relative / Absolute mV
Ion Concentration
Range		0.00 to 19999 (depending on the range of ISE)
Resolution		0.001, 0.01, 0.1, 1, automatic
Accuracy		±0.5% F.S. (monovalent), ±1% F.S. (divalent)
Calibration		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 to 20.00, 200.0, 2000 µS/cm, 20.00, 200.0 mS/cm
Resolution		0.001, 0.01, 0.1, 1, automatic
Accuracy		±0.5% F.S.
Calibration		1 to 5 points
Calibration Solutions		10 µS / 84 µS / 1413 µS / 12.88 mS / 111.8 mS
Temperature Coefficient		0.0 to 10.0%/°C
Pure Water Compensation		Yes
Reference Temperature		20 / 25°C
Cell Constant		K=0.1 / 1 / 10 / Custom
TDS
Range		0 to 10.00, 100.0, 1000 ppm, 10.00, 200.0 ppt
Resolution		0.01, 0.1, 1, automatic
Accuracy		±1% F.S.
TDS Conversion Factor		0.1 to 1.0 (default 0.5)
Salinity
Range		0.00 to 80.00 ppt / 0.00 to 42.00 psu
Resolution		0.01
Accuracy		±1% F.S.
Resistivity
Range		0.00 to 20.00 MΩ
Resolution		0.01
Accuracy		±1% F.S.
Dissolved Oxygen
Range		0.00 to 20.00 mg/L / 0.0 to 200.0 % saturation
Resolution		0.01 / 0.1, selectable
Accuracy		±0.2 mg/L / ±2.0 %
Calibration		1 or 2 points
Pressure Correction		60.0 to 112.5 kPa / 450 to 850 mmHg, manual
Salinity Correction		0.0 to 50.0 g/L, manual
Temperature
Range		0 to 105°C / 32 to 221°F
Resolution		0.1°C/°F
Accuracy		±0.5°C / ±0.9°F
Calibration		1 point
Calibration Range		Reading ±10°C/°F
Other Specifications
Temperature Compensation		0 to 100°C / 32 to 212°F, manual or automatic
Hold Function		Manual / Auto-read measurement endpoint
Stability Criteria		Low / High
Calibration Due Alarm		1 to 31 days or off
Memory		Stores up to 500 data sets
Output		USB communication interface
Connector		BNC, 6-pin mini-DIN, 3.5 mm jack socket
Display		Custom LCD (125 × 100 mm)
Power Supply		5V DC power adapter
Environmental Conditions		0 to 50°C / 32 to 122°F, relative humidity < 80%
Dimensions		210 × 188 × 60 mm
Weight		1.5 kg