pH Meters

Bante320 Portable pH/Ion Meter

Professional portable pH/ion meter contains 3 measurement modes, the meter is suitable for measuring the pH, ORP and ion concentration.

pH Mode:
• 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.

Portable 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 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.

Portable 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 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.

   Model


Bante320

   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

   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, 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

   Order Code

Accessories

   Bante320-CN

E201-BNC pH electrode

TP-10K temperature probe

pH4.01/7.00/10.01 buffer solutions

Carrying case

   Bante320-UK

   

P11 glass pH electrode

TP-10K temperature probe

pH4.01/7.00/10.01 buffer solutions

Carrying case

Items Description
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
TP-10K Temperature Probe For the temperature measurement
pH Buffer Solutions 480ml/bottle
Ion Standard Solutions 480ml/bottle
Ionic Strength Adjuster 480ml/bottle

   Order Code

Carton Dimensions (L×W×H)

Weight    

   Bante320-CN

340×290×80mm

1.5kg    

   Bante320-UK

340×290×80mm

1.5kg