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Pocket pH tester LPPT-A12

Pocket pH tester LPPT-A12

Pocket pH tester LPPT-A12 comes with 0.0 to 14.00 pH range. Its has long distance planar shape pH electrode. This pH tester has 2 points push button calibration system to automatically identify pH buffer. It is suitable for measuring pH of liquids and semi-solid substance in small vessels. Pocket pH meter is user friendly in nature & its waterproof performance protects the integrity of the instrument in harsh conditions.

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pH measurement range 0.0 - 14.00 pH
Shape of electrode Long distance planar pH electrode
pH measurement accuracy ± 0.1 pH
Calibration point 2 points
Calibration solution USA (pH 4.0/7.00/10.01), NIST (pH 4.01/6.86/9.18)
Data hold function Manual or Automatic
Connector 6 pin
Shutdown mode Manual or automatic ( 8 minutes without key operations)
Dimension (length × diameter) 185 × 40 mm
Weight 100 g
Power type 3 × 1.5 V G13A button battery 3
Battery life About 150 hours
  • pH measurement range: 0.0 - 14.00 pH
  • Long distance planar pH electrode
  • LCD screen display to show the readings
  • 2 points push button calibration to automatically identify pH buffer
  • Auto hold function freezes stable, final readings for better viewing and recording
  • Automatic power off helps to reduce battery power consumption
  • Replaceable electrodes, cost effective maintenance

Pocket pH tester is suitable for measuring pH of water, waste water, potable water and other liquids and semi-solid substance in small vessels used in enviornmetal monitoring, agriculture, food & beverage industry.

pH standard buffer solutions (pH 4.0/7.00/10.01)
G13A button battery
Carrying box/case

pH standard buffer solutions USA (pH 4.0/7.00/10.01)
Long distance planar shape pH electrode

Compare Models

Model pH measurement range Shape of electrode pH measurement accuracy Calibration point Calibration solution Operating temperature Temperature accuracy Temperature compensation range Data hold function Connector Shutdown mode Dimension (length × diameter) Weight Power type Battery life
LPPT-A10 0.0 - 14.00 pH Round glass pH electrode ± 0.1 pH 2 points USA (pH 4.0/7.00/10.01), NIST (pH 4.01/6.86/9.18) - - - Manual or Automatic 6 pin Manual or automatic ( 8 minutes without key operations) 185 × 40 mm 100 g 3 × 1.5 V G13A button battery 3 About 150 hours
LPPT-A11 0.0 - 14.00 pH Flat pH electrode ± 0.1 pH 2 points USA (pH 4.0/7.00/10.01), NIST (pH 4.01/6.86/9.18) - - - Manual or Automatic 6 pin Manual or automatic ( 8 minutes without key operations) 185 × 40 mm 100 g 3 × 1.5 V G13A button battery 3 About 150 hours
LPPT-A12 0.0 - 14.00 pH Long distance planar pH electrode ± 0.1 pH 2 points USA (pH 4.0/7.00/10.01), NIST (pH 4.01/6.86/9.18) - - - Manual or Automatic 6 pin Manual or automatic ( 8 minutes without key operations) 185 × 40 mm 100 g 3 × 1.5 V G13A button battery 3 About 150 hours
LPPT-A21 pH range: (-1.00) to 15.00 pH Flat pH electrode ± 0.01 pH 1 - 3 points USA (pH 4.0/7.00/10.01), NIST (pH 4.01/6.86/9.18) - - 0 °C to 60 °C, Automatic Manual or Automatic 6 pin Manual or automatic ( 8 minutes without key operations) 185 × 40 mm 100 g 2 × 1.5 V AAA batteries About 200 hours
LPPT-A22 pH range: (-1.00) to 15.00 pH Long distance planar pH electrode ± 0.01 pH 1 - 3 points USA (pH 4.0/7.00/10.01), NIST (pH 4.01/6.86/9.18) - - 0 °C to 60 °C, Automatic Manual or Automatic 6 pin Manual or automatic ( 8 minutes without key operations) 185 × 40 mm 100 g 2 × 1.5 V AAA batteries About 200 hours
LPPT-A30 pH range: (-1.00) to 15.00 pH Round glass pH electrode ± 0.01 pH 1 - 3 points USA (pH 4.0/7.00/10.01), NIST (pH 4.01/6.86/9.18) 0 °C to 60 °C, 32 °F to 140 °F ± 1 °C 0 °C to 60 °C, Automatic Manual or Automatic 6 pin Manual or automatic ( 8 minutes without key operations) 185 × 40 mm 100 g 2 × 1.5 V AAA batteries About 200 hours
LPPT-A31 pH range: (-1.00) to 15.00 pH Flat pH electrode ± 0.01 pH 1 - 3 points USA (pH 4.0/7.00/10.01), NIST (pH 4.01/6.86/9.18) 0 °C to 60 °C, 32 °F to 140 °F ± 1 °C 0 °C to 60 °C, Automatic Manual or Automatic 6 pin Manual or automatic ( 8 minutes without key operations) 185 × 40 mm 100 g 2 × 1.5 V AAA batteries About 200 hours
LPPT-A32 pH range: (-1.00) to 15.00 pH Long distance planar pH electrode ± 0.01 pH 1 - 3 points USA (pH 4.0/7.00/10.01), NIST (pH 4.01/6.86/9.18) 0 °C to 60 °C, 32 °F to 140 °F ± 1 °C 0 °C to 60 °C, Automatic Manual or Automatic 6 pin Manual or automatic ( 8 minutes without key operations) 185 × 40 mm 100 g 2 × 1.5 V AAA batteries About 200 hours
LPPT-B10 pH range: (-1.00) to 15.00 pH Different electrodes can be connceted via BNC Connector ± 0.01 pH 1 - 3 points USA (pH 4.0/7.00/10.01) - - 0 °C to 100 °C , Manual Manual or Automatic BNC - 175 × 40 mm 100 g 2 × 1.5 V AAA batteries About 200 hours
LPPT-A20 pH range: (-1.00) to 15.00 pH Round glass pH electrode ± 0.01 pH 1 - 3 points USA (pH 4.0/7.00/10.01), NIST (pH 4.01/6.86/9.18) - - 0 °C to 60 °C, Automatic Manual or Automatic 6 pin Manual or automatic ( 8 minutes without key operations) 185 × 40 mm 100 g 2 × 1.5 V AAA batteries About 200 hours

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