Ion Meters

Bante321-K Portable Potassium Ion Meter

Professional portable potassium ion meter, suitable for outdoor applications, accuracy: 1% F.S.

Features:
• Professional portable potassium ion meter is equipped with a backlit LCD display.
• 2 to 5 points calibration from low to high concentrations.
• Selectable 8 concentration calibration points, ranging from 0.001 to 10000.
• Selectable ion measurement units, including ppm, mg/L and mol/L.

Portable Potassium Ion Meter

• Automatic electrode diagnosis shows the calibration points and slopes.
• 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.
• Auto-power off effectively conserves battery life.

Portable Potassium Ion Meter

• Setup menu allows setting the number of calibration points, ionic valency, 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 for data transfer or connecting a power adapter to the meter.

   Model


Bante321-K

   Ion Concentration



   Range


0.04 to 39000 ppm

   Resolution


0.001, 0.01, 0.1, 1, automatic

   Accuracy


±1% F.S.

   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

   mV



   Range


-1999.9 to 1999.9 mV

   Resolution


0.1 mV

   Accuracy


±0.2 mV

   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

   Auto-Power Off


10 / 20 / 30 minutes after last key pressed

   Memory


Stores up to 500 data sets

   Output


USB communication interface

   Connector


BNC, 3.5 mm jack socket

   Display


Custom LCD (80 × 60 mm)

   Power Supply


3 × 1.5V AA batteries or 5V DC power adapter

   Battery Life


Approximately 150 hours without backlight

   Environmental Conditions


0 to 50°C / 32 to 122°F, relative humidity < 80%

   Dimensions


170 × 85 × 30 mm

   Weight


300 g

   Ordering Code

Meter Includes

   Bante321-K

   

ISE-K potassium electrode

TP-10K temperature probe

Potassium standard solutions 100, 1000 ppm

Ionic strength adjuster

Electrode clip

Carrying case

Items Description
ISE-K Potassium Electrode Range: 0.04 to 39000 ppm
TP-10K Temperature Probe For temperature compensation and measurement
Ion Standard Solutions For ion concentration calibration
Ionic Strength Adjusters For adjusting the pH and background ionic strength
USB Cable For transferring data or connecting power adapter
5V DC Power Adapter For connecting external power source

   Ordering Code

Dimensions and Weights

   Bante321-K

35 × 10 × 30 cm, 1.5 kg