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Welcome !

to our company

Delivering innovative, unique and world class Process Control Instruments such as Data Loggers / Data Acquisition Systems, Peak Load Indicators/Loggers for CPM and UTM, Data Loggers, Temperature Indicator, Process Indicators/Controllers, Ampere hour Meters, Humidity Indicators/Controllers, Digital Timers, Tachometers, RPM/Speed Indicators etc.

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About Us

We, Audiotronics are an ISO 9001:2008 accredited company, known in the market for offering remarkable Electronic Process Control Instruments for Industrial use. Since 1988, we have been meeting market requirements as an eminent manufacturer, exporter and supplier of Panel Mounted Tachometers, Cyclic Timers, Humidity Loggers and Programmable Counter. In addition, we offer Universal Process Controller, Peak Load Logger Indicator, Clean Room Monitor etc. These are developed employing modern technology devices in sync with the international norms. All the products of our company are available under the brand name COUNTRON, which is known for its brilliant performance, reliability and durability.

The Amp Hour Meter and AH Meter we offer are widely used for measuring the level of current consumed. Our range of digital counters, provides counts in a digitized format such as cascaded counters, modulus counters, digital counters, ring counters, etc. All Humidity meters of our organization work electronically and are available in 7 to 8 varieties for for recording and tabulation of data as per the application requirements.

Our sister concern firm AUDIOTRONICS is also dominating the field of temperature indication, control and automation in India. With over 10 years of industry experience, we have established ourselves as a reliable company in India, USA, UK, Australia and South-East Asia.

Application Areas

Following are the areas where our products find their use:

  • Automobile
  • Cement
  • Sugar
  • Fertilizer
  • Fisheries
  • Pharmaceuticals
  • Chemicals
  • Plastics
  • Pollution Control
  • Mineral Water
  • Horticulture Industries etc.


Portable Digital Tachometer
Portable Digital Tachometer
Portable Digital Tachometer Contact Non-Contact
Portable Digital Tachometer Contact Non-Contact
Digital Tachometer with 2 alarm limits
Digital Tachometer with 2 alarm limits
Programmable Ampere Hour Meter
Programmable Ampere Hour Meter
Programmable Ampere Hour Meter
Programmable Ampere Hour Meter
Ampere Hour Meter with dual time relays
Ampere Hour Meter with dual time relays
Programmable Counter
Programmable Counter
4 Digit Preset Counter:
4 Digit Preset Counter:
6 Digit Digital Counter
6 Digit Digital Counter
3 Digit Digital Timer LED Display & Thumb Wheel
3 Digit Digital Timer LED Display & Thumb Wheel
4 Digit Digital Timers with LED Display & Thumb Wh
4 Digit Digital Timers with LED Display & Thumb Wh
Timers with 3 Thumb Wheel Settings Without Display
Timers with 3 Thumb Wheel Settings Without Display
Clean Room Monitor
Clean Room Monitor
Humidity Temperature Data Logger
Humidity Temperature Data Logger
Humidity and Temperature Logger using USB Flash Pe
Humidity and Temperature Logger using USB Flash Pe
Conductivity TDS pH ORP Indicator
Conductivity TDS pH ORP Indicator
Conductivity Transmitter
Conductivity Transmitter
Digital Conductivity cum TDS Indicator
Digital Conductivity cum TDS Indicator
Panel Mounted pH Indicator(without Tx) & LED Displ
Panel Mounted pH Indicator(without Tx) & LED Displ
Wall Mounted Lab Model Table Top pH mV Temp Indica
Wall Mounted Lab Model Table Top pH mV Temp Indica
Digital pH ORP Controller
Digital pH ORP Controller
16 Channel Scanning Controller
16 Channel Scanning Controller
8 Channel Auto Temperature Scanner
8 Channel Auto Temperature Scanner
Wall Mounted Digital Temperature Indicator
Wall Mounted Digital Temperature Indicator
Thermocouple Temperature Calibrator
Thermocouple Temperature Calibrator
MP Based Universal Calibrator
MP Based Universal Calibrator
Digital Flow Rate Indicator
Digital Flow Rate Indicator
Peak Load Logger Indicator
Peak Load Logger Indicator
Digital Production Display Board
Digital Production Display Board
16 Channel Universal Data Logger
16 Channel Universal Data Logger
Digital Readout Indicator
Digital Readout Indicator
Digital Clean Room Monitor
Digital Clean Room Monitor
Universal Process Controller
Universal Process Controller