PH400 Portable pH Meter Kit


  • The high quality 201T-S 3-in-1 Combination pH/Temperature Electrode/Probe generates quick and accurate pH measurements
  • IP57 Waterproof and Dustproof, ideal for use in harsh environments
  • The large clear LCD displays pH/Temperature simultaneously along with icons of stable readings and finished calibrations.
  • Smart Self-Diagnosis helps you conduct proper calibrations and determine the condition of your probe
  • Comes with a complete test kit in a rugged carrying case. 2-Year Warranty.
Home Delivery - Rs 150
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The Apera Instruments PH400 is the most economical choice for a reliable portable pH meter. Equipped with high quality 3-in-1 combination pH electrode, the meter tests pH and temperature simultaneously in a quick and accurate manner (Accuracy: ±0.01 pH, Range: 0 to 14 pH, 0 to 100°C Auto or Manual Temperature Compensation) Quick & Easy 3-Point pH Auto Calibration. The Smart Self-Diagnosis helps you conduct proper calibrations and determine the condition of your probe. Fully configurable parameter setting: pH buffer standards, temperature unit, backlight time, auto-power off time. The large clear LCD displays pH/Temperature simultaneously along with icons of stable readings and finished calibrations.

Warranty of PH400

We warrant this instrument to be free from defects in material and workmanship and agree to repair or replace free of charge, at the option of APERA INSTRUMENTS, LLC, any malfunctioned or damaged product attributable to the responsibility of APERA INSTRUMENTS, LLC for a period of THREE YEARS for the instrument and SIX MONTHS for the probe from the delivery.

This limited warranty does NOT cover any issues due to:

  • Accidental damage
  • Improper use
  • Normal wear and tear
  • Transportation
  • Storage
  • Failure to follow the product instructions
  • Unauthorized maintenance, modifications, combination or use with any products, materials, processes, systems or other matter
  • Unauthorized repair
  • External causes such as accidents, abuse, or other actions or events beyond our reasonable control.
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Model PH400
pH Measuring Range (0.00 to 14.00) pH
Resolution 0.01 pH
Accuracy ±0.01 pH ±1 digit
Temperature Compensation 0 to 100°C (32 to 212°F), Auto or Manual
mV Measuring Range ±1000 mV
Resolution 1 mV
Accuracy ±0.2% F.S ±1 digit
Temperature Measuring Range 0 to 100°F (32 to 212°F)
Resolution 0.1°C
Accuracy ±0.5°C±1 digit
Others Power Supply AA Batteries *4 (1.5V*4)
IP Rating IP57 Waterproof and Dustproof
Dimensions and Weight Meter: (7.8*3.4*1.25) inches / 12 oz.;

With carrying case: (14*10*3) inches / 3.56 pounds

Cable length: 3ft

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Apera Instruments PH400 Portable pH Meter Kit

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PH400 Portable pH Meter Kit

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