Pocket pH / °C / °F Tester

FEATURES: MA-pH10/MA-pH20

  • 2 points push button with auto-buffer recognition
  • Hold function freezes current measured value for easy viewing and recording
  • Auto-power off conserves battery life
  • Replaceable electrode module

FEATURES: MA-pH30/MA-pH40

  • BNC connector connects to a variety of pH electrodes (only MA-pH40)
  • 1 to 3 points calibration with automatic recognition for USA and NIST buffers
  • Automatic Temperature Compensation ensures accurate measuring results (only MA-pH30). Manual temperature compensation provides a long range of temperature input ((only MA-pH40)
  • Auto-read function senses and locks the measurement endpoint
  • Setup menu allows setting the pH buffer, number of calibration points, temperature, auto power off etc
  • Reset function available to default instrument to factory settings

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APPLICATION: 

  • MA-pH10S/20S/30S: suitable for measuring liquids
  • MA-pH10F/20F/30F: suitable for measuring semi-solid substances
  • MA-pH10L/20L/30L: suitable for measuring small volume samples
  • MA-pH40: suitable for connecting with various pH electrodes

ACCESSORIES:

pH buffer pouches (pH 4.01/7.00/10.01), batteries, plastic box or carrying case

MODEL SPECIFICATIONS: 

Model MA-pH10S/F/L MA-pH20S/F/L MA-pH30S/F/L MA-pH40
pH Range 0.0～14.0pH -1.00～15.00pH
pH Accuracy ±0.1pH ±0.05pH ±0.01pH
pH Calibration Points 2 points 1～3 points
pH Buffer Options USA (pH4.01/7.00/10.01) USA (pH4.01/6.86/7.00/9.18/10.01)
Temp. Range / 0～60°C 0～60°C/32～140°F 0～100°C/32～212°F
Temp. Resolution / 1°C 0.1°C/0.1°F 0.5°C/0.5°F
Temp. Accuracy / ±1°C ±1°C/±1.8°F /
Temp. Offset Calibration / / 1 point, reading ±10°C /
Temp. Compensation / 0～60°C, automatic 0～100°C, manual
Hold function Manual Manual or Auto-endpoint
Auto Off 8 minutes after last key pressed
Operating Temp. 0～50°C
Display Single line LCD (21*21mm) Dual line LCD (21*21mm)
Connector 6-pin BNC
Power Requirements 3 x 1.5V LR44 micro alkaline batteries 2 x 1.5V AAA Batteries
Battery Life Approximately 150 hrs of continuous use Approximately 200 hrs of continuous use
Dimensions (L*D) mm 185*40 175*40
Package Size (W*D*H) mm 325*140*270
Net Weight (g) 100
Gross Weight (kg) 1
Model

MA-PH10S/F/L, MA-PF20S/F/L, MA-PH30S/F/L, MA-PH40

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