pH Meters

Bante930 Benchtop pH/Ion Meter

Professional benchtop pH/ion meter, 1 to 5 points calibration, selectable ion concentration units, setup menu contains 12 options, accuracy: 0.002 pH.

pH Mode:
• Professional benchtop pH/ion 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.

Benchtop pH Ion Meter

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.

Benchtop pH Ion Meter

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 pH buffer set, number of calibration points, resolution, 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


Bante930

   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

0.001 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

   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, 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

   Ordering Code

Meter Includes

   Bante930-CN

E201-BNC pH electrode

TP-10K temperature probe

pH 4.01, 7.00, 10.01 buffer reagents

USB cable

5V DC power adapter

   Bante930-UK

   

P11 glass pH electrode

TP-10K temperature probe

pH 4.01, 7.00, 10.01 buffer reagents

USB cable

5V DC power adapter

Items Description
E201-BNC pH Electrode For measuring the liquids
E202-BNC pH Electrode For measuring the semisolid and gel samples
P11 pH Electrode For measuring the weak corrosive samples
P11-LiCl pH Electrode For measuring the non-aqueous samples
P11-HA pH Electrode For measuring the high alkalinity samples
P11-NA pH Electrode For measuring the biofuels
P13 pH Electrode For measuring the micro-volume samples
P15 pH Electrode For measuring the low conductivity samples
P16 pH Electrode For measuring the Tris buffers
P19 pH Electrode For measuring the semisolid samples
P22 pH Electrode For measuring the high temperature samples
501 ORP Electrode For measuring samples with weak redox potential
502 ORP Electrode For measuring samples with strong redox potential
ISE-NH3 Ammonia Electrode Range: 0.01 to 17000 ppm
ISE-NH4 Ammonium Electrode Range: 0.1​ to 18000 ppm
ISE-Br Bromide Electrode Range: 0.4 to 81000 ppm
ISE-Cd Cadmium Electrode Range: 0.1 to 11200 ppm
ISE-Ca Calcium Electrode Range: 0.02 to 40100 ppm
ISE-Cl Chloride Electrode Range: 1 to 35000 ppm
ISE-Cu Copper Electrode Range: 0.06 to 6400 ppm
ISE-CN Cyanide Electrode Range: 0.03 to 260 ppm
ISE-F Fluoride Electrode Range: 0.02 to 1900 ppm
ISE-I Iodide Electrode Range: 0.06 to 127000 ppm
ISE-Pb Lead Electrode Range: 0.2 to 20800 ppm
ISE-NO3 Nitrate Electrode Range: 0.4 to 62000 ppm
ISE-K Potassium Electrode Range: 0.04 to 39000 ppm
ISE-Ag Silver Electrode Range: 0.01 to 107900 ppm
ISE-Na Sodium Electrode Range: 0.002 to 69000 ppm
ISE-S Sulfide Electrode Range: 0.003 to 32000 ppm
TP-10K Temperature Probe For temperature compensation and measurement
pH Buffer Solutions For pH calibration
pH Electrode Storage Solution For electrode maintenance and storage
pH Electrode Cleaning Solution For general cleaning
pH Electrode Cleaning Solution For removing the protein contamination
Ion Standard Solutions For ion concentration calibration
Ionic Strength Adjusters For adjusting the pH and background ionic strength

   Ordering Code

Dimensions and Weights

   Bante930-CN

30 × 25 × 20 cm, 1.7 kg

   Bante930-UK

30 × 25 × 20 cm, 1.7 kg