Ampere hour meters are used for battery monitoring and Electroplating Applications. Several options make it highly compliant and suitable for different applications. AH meter replaces the timer as they are highly inaccurate in giving precise control. The AH comes with bunch of other facilities such us battery charge and discharge monitoring, rectifier on / off control, Doser control for adding additives and brightener and Rectifier control while plating of metals like Gold / Silver / Nickel etc. The AH meter is provided with RS232 / RS485 output for computer interface and has a warning relay output along with printer output. It has a clear display and programmed with remote control.



• For programming dust proof membrane keyboard is been used
• Highly versatile and reliable microcontroller based digital circuitry
• One preset count with relay output at preset count
• Automatically selected depending on shunt, value floating decimal point. For shunt values below 25A one decimal resolution is used
• For current count four and six digit display is there
• To reset count external reset input is provided
• Ampere Hour, Ampere Min or Ampere Min, Ampere Seconds selection from keyboard
• To retain count battery back up is given in case of power fail
• From keyboard shunt value is programmable
• To control chemical dosers the use of doser relay outputs are done.

Specifications

• 1 AH for Shunts > 25 A
• Input: 75 mV / 5 V
• Resolution: 0.1 AH for Shunts < 25 A
• Current Display (Optional) : Floating Decimal
• Size: 96x96 mm depth 150 mm
• Supply: 230 V 50 Hz AC / 110 V AC / 24 V DC / 12 V DC

Models

• IM 2502 Ampere Hour Meter with Totaliser
• IM 2501 Ampere Hour Meter without Totaliser
• IM 2503 Ampere Hour Meter with Totaliser and Doser Outputs
• Im2505 Ampere Hour Meter with charge / discharge counts
• TE2504 Ready to use Module with shunt, relay, buzzer / lamp indication etc which is packed in a stand alone cabinet and is ideal for electroplaters

We offer programmable ammeter that are used especially as DC current indicators with High and Low alarm limits. Some of the striking features of our manufactured programmable ammeter’s are as follows:

• Microcontroller based highly versatile and reliable digital circuit
• Shunt value programmable
• High and Low alarm limits programmable
• Relay output for alarm
• Permanent NV Ram storage for programme

The programmable ammeter offers following options to the users for easy functions which include:

• RS232 / RS485 output for computer interface
• Printer output
• Real time clock with Data Logging

Some of the technical specifications of this programmable ammeter are given below:

Specifications

• Input-75 mV / 5 V
• Resolution-0.1 AH for Shunts < 25 A
• Current Display
•   Supply-230 V 50 Hz AC / 110 V AC / 24 V DC / 12 V DC
•   Size-96x96 mm depth 150 mm

We deal in a series of RPM indicators that are used to indicate speeds of wide range of rotating machine. Available with various options like direct displays, high / low alarm, PC connectivity, master slave display units and many more made our product appreciable in the market.

Features

• Dust proof membrane keyboard (various models)
• Wide range of rpm 0.01 to 999999 rpm
• Microcontroller based highly versatile and reliable digital circuits
• Four to six digit display
• One preset count with relay output at preset count.
• Pulse counting
• Multiplying / dividing constant programmability

Specifications

• Range: 0.01 to 9999 rpm (4 digit unit)
• Input: Proximity / Encoder / Optical sensor / mV
• Decimal point: Floating / Selectable
• Supply: 230 V 50 Hz AC / 110 V AC / 24 V DC / 12 V DC
• Size: 96x96 mm depth 100 mm

Our range of M 1900 series of digital Ratemeter Totaliser are micro-controller based indicators that are highly versatile. These devices are used for measuring linear speed of various items such as yarn, paper, wire or similar items produced with winding machines and also flow of liquid and gas. We have a range of models that are available with the acceptance of inputs such as 4-20 mA signal, pulses, unbalance bridge inputs, 0-10 / 100 mV and many more. Hence, it can be interfaced with the wide range of sensors. It is also available in various options like Alarm relay outputs, Retransmission of signal, setpoint and others.


Features

• Microcontroller based highly versatile and reliable digital circuitry.
• Dust proof membrane keyboard for programming.
• Input from

Pulses
4-20 mA / 0-10 mA / 0-100 mV
Unbalance bridge

• Different models with four digit display / six digit display / Independent display for Totaliser etc. are available.
• One relay output with preset
• Option of 4-20 mA signal output corresponding to flow.
• Selectable decimal point
External Reset input to reset totaliser count

We manufacture a series yarn speed indicators are used to indicate speed in units such as meters per minute.

Our range of indicators are available in various options such as high and low alarms, PC connectivity, display sizes from 0.5 to 5 inches and master slave display units for which gives high performance.

Some of the salient features of our yarn speed indicators are as follows:

• Microcontroller based highly versatile and reliable digital circuits
• Three, four and six digit display
• Dust proof membrane keyboard (various models)
Multiplying / dividing constant programmability

We deal in a spectrum of stretch indicators which are used to monitor the stretch in any material being wound or pulled between feeder and take up rollers. The value of stretch is displayed in percentage on the screen. The user can also view the individual RPMs / speed in meters / minutes. Output for alarm relay is also available if stretch exceeds the set limits.

Features

• Microcontroller based circuitary
• Dual display for stretch and speed display of either roller
• High / Low alarm setpoints
• Dust proof membrane keypad for programming
• Revolution constant programmable

Specifications

• Input: Proximity switch / Encoder / Optical sensor / 4-20 mA
• Alarm output: 230 V / 5 A rated relay contact
• Supply: 230 V AC / 110 V AC / 24 V DC
• Size: 96 x 96 mm depth 100 mm

We manufacture efficient DC wattmeter that is widely used to measure DC power during load. This product is highly acknowledged and displays accurate reading. Available in various specifications it can further be customized as per the requirements given by the client.

Features

• Bright Red 6 digit LED display
• DC Input voltage 40 to 60 V DC
• DC Input current from Shunt. User programmable
• KWH Display
• Powered from DC measurement DC Power
• AC supply optional
• Measurement accuracy 0.1%
• Size 96x96 mm depth 100 mm

Specifications

• Input: 75 mV / 5 V
• Resolution: 0.1 AH for Shunts < 25 A or 1 AH for Shunts > 25 A
• Current Display (Optional): Floating Decimal
• Supply: 230 V 50 Hz AC / 110 V AC / 24 V DC / 12 V DC
• Size: 96x96 mm depth 150 mm

Our range of load indicators are controlled by microcontroller that is highly adaptable for weighing / batching applications.

To control drive, solenoid and material in hopper various controlling options are available. To cover wide spectrum of applications load cell / weigh bridge interface is offered.

Other options like printer interface / PC interface / 4-20 mA output has been made available for versatile connect to PC or SCADA software or feed values to PLC.

Features

• Four / Five digit LED display for parameter indication
• Microcontroller based Digital Circuitry
• For set point optional 4 digit display is given
• For programming dust proof membrane keypad is used
• Load Cell Input interface for load cell.
• On site software calibration apart from Hardware calibration possible.
• Optional 4-20 mA retransmission facility for load
• NV RAM storage facility is given to retain set point in case of power failure.
• For drive control in batching applications, optional control output send outputs rated 230V / 5A (resistive). Provision for inflation correction.
• High Low relay alarm outputs optional.
• For PC or Serial Printer RS 232 serial interface is given

Specifications

• Resolution: 12 bit / 20000 readings
• Calibration: Hardware and software
• Input  Direct from Load Cell upto 3mV / V
• Output: Relays rated 230 V / 5 A
• Options: RS232 serial printer/ RS485 / RS232 Modbus interface/ Provision to connect upto 4 load cells

Transformer ratio meter is an instrument for measuring turns ratio of a transformer. The testing is done on a non destructive way for which the transformer can be examined for accurate ratio without destructing the transformer.

Features

• Turns ratio range selection
• Low voltage testing
• 4 1/2 digit LED display
• Optional printer attachment for test report
• Portable light weight plastic cabinet

Specifications

• Accuracy:  +/-0.1% for reading 3 digit
• Range  Selectable 20 and 200
• Display: 4 1/2 digit LED display
• Supply: 230 V / 110 V AC
• Resolution: On 20 range 0.001/On 200 range 0.01

Our series of VCTS 2000 is widely used for Testing Electrical Circuitry in a Vehicle. A vehicle generally has 25 circuits which are required to be tested. Our series of Ecos Vehicle Checkout Systems tests these circuits by logging the current and voltage data automatically and provide the results that ensure the Vehicle testing process is faster. The instant testing saves time and increases the production and hence saves man-power. The Ecos Vehicle Checkout Systems eliminates manual errors and provide accurate results.

Features

• No manual Data feeding
• Data for any vehicle available any time
• Easy for analyzing rejected vehicles
• Help in eliminating recurring faults
• Help in modification of circuits for better performance
• For current measurement Clip on type Tong Tester is given. No need to break
• Electrical circuit for testing.
• Windows 98 based software, which is user friendly
• Facility of self calibration
• Unlimited number of tests per vehicle programmable
• Unlimited number of Vehicle models programmable
• Minimum, maximum and peak current rating for each test programmable
• Unlimited historic data
• Password protected settings
• Possible to export data in other database formats
• SPC report for a particular test based on model and period
• Operator levels programmable for security
• Remote control operation