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


Contact Us

Plot – 123, Industrial Area, Phase – II, Industrial Area Phase 2, Panchkula, Haryana - 134113, India

Mobile : +91-9216626616

Phone : +91-172-5033251

Fax : +91-172-2591407

pH/mV/Temperature Meter - 7011

pH/Conductivity/TDS/Salt/Temp Waterproof Tester-7011 is a microprocessor based tester used to determine pH, mV, Temperature 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


Environment 0 To 50 Deg C (32 To 122 Deg F); Rh Max 100%
Type Digital
pH Range -2.00 To 16.00 Ph
Warranty 2 Years (probe 6 Months)
Dimensions 152 X 58 X 30 Mm (6.0 X 2.3 X 1.2 Inch)
Measurement Range : 0...100%rh / -100...200°C

Additional Information

Product Code 7011



Display Large LCD to display respective parameters, Battery level, ATC & Temperature
Range pH : -2 to 16.00 mV : -1000 to 1000 mV
Temp 0 to 90.00C 32 to 194.00F
Resolution pH: 0.01 pH, mV: 1 mV, Temp.: 0.10C
Accuracy pH: ±0.01 +1 digit, mV: ±2 +1 digit, Temp: ±0.2 oC +1 digit
Temperature Compensation Automatic Temperature Compensation (ATC) with temperature display
Temperature Coefficient 2% per oC
Water Proof As per IP 57 water proofing standard
Calibration pH: 4.00, 7.00, 10.01
Power DC 1.5 V x 4 battery (UM-4/AAA) Auto power off after 10 minutes
Dimensions Meter: 195 x 40 x 36 mm Kit: 230 x 205 x 50 mm
Weight Meter: 135 g with battery Kit: 780 g
Others Features Auto Power-off after 10 minutes, Hold function to freeze reading, Push button calibration, Water-proof IP-57, Temperature coefficient- 2% per oC, Self-Diagnostics message for low battery
ACCESSORIES Standard Calibration Solution (50 ml), Battery, Lanyard, Instruction Manual and Carrying Case

Note : Specifications are subject to change due to continuous improvements.