Environmental & Scientific Instruments Co.
Environmental & Scientific Instruments Co.


Contact Us

Plot – 123, Industrial Area, Phase – II, PANCHKULA, Haryana - 134113, India

Mobile : +91-9216626616

Phone : +91-172-5033251

Fax : +91-172-2591407

Call Us : 08043692865


pH/Conductivity/TDS/Salt/Temp Waterproof Tester � 7200 is a microprocessor based tester used to determine pH, mV, Temperature, Conductivity, TDS and Salts in a liquid. This tester has wide applications in agriculture, anti-freeze recycling, aquarium, boiler, chemical industry, cooling tower, drinking water, fish farming, food industry, garden husbandry, hydroponics, laboratory usage, plating industry, swimming pool & spa, water treatment etc.

It has rugged design for field use. It floats on water. It has Automatic Temperature Compensation (ATC) and is degree ºC/ºF switchable. It displays Maximum/Minimum value and data hold on large LCD display. It has low battery and consumption indicator along with auto shut off after 10 minutes of non use.


  • Microprocessor Based
  • IP-57 Water Proofing
  • Floats on Water
  • Large LCD Display
  • Automatic Temperature Compensation (ATC)
  • Data Hold, Max/Min and ºC/ ºF switchable
  • Low Battery and Consumption Indicator
  • Auto Power-Off after 10 minutes
  • Replaceable Sensor


Type Ph Meter
Certification CE Certified
Color Black
Power Source Battery
Features Accuracy, Durable
Warranty 1Year
Brand Name EI
Automatic Temperature Automatic Temperature Compensation (ATC) with temperature display
Temperature Coefficient 2% per °C
Sensor User Replaceable
Water Proof As per IP – 57 water proofing standard
Calibration Calibration pH: 4.00, 7.00 and 10.01, Cond.: 0 µS, 1413 µS, 12.88 mS
Power DCDC 1.5 V x 4 battery (UM-4/AAA) Auto power off after 10 minutes
Dimensions (L x B x H) Meter: 195 x 40 x 36 mm (Approx.) Kit: 230 x 205 x 50 mm (Approx.)
Weight Meter: 135 g with battery, Kit: 780 g