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We are leading supplier of Ultrasound / Ultrasonic Sensors and Contoller etc. ltrasonic level sensor which provides accurate range detection, automatic calibration and adaptive noise cancellation in software provide reliable and record measurement. All sensor used 4- stage op-amp based low noise amplifier, second order narrow band pass filter, peak-detector and low-pass filter circuit for detecting even the weakest of the reflected sonar signals. Various output options like pulses width, serial analogue 4 to 20 mA, 0 to 5 Volt etc. are available. Interface circuit options provide RS 232, 4 to 20 mA loop, 0 to 5 V DC, buzzer/relay and seven segment LED display. Accessories like mounting bracket rubber washer/nut faster etc. provide quick design and installation support. Specifications: Sensing Range* : 200mm to XXXX mm [XXXX = 1000, 2000, 3000, 4000, 5000, 6000] Number of Sensors : single/multiple sensors operation Operating Frequency : 40 KHz +/- 1KHz Beam width : 10-12 Degree or 30 Degree as per requirement (see page 9) Operating Temperature : 0 DegreeC to 65 DegreeC Ultrasonic non-contact measurement Noise cancellation and adaptive threshold detection Designed for dusty and humid indoor/outdoor, industrial/mining conditions. Available optional display/controller module Sensor operates at 12VDC, 20mA (max. Avg. current), suitable for multi-sensor and battery operation Built-in micro-controller provides direct distance reading with better calibration. 4-20mA, pulse-width, serial TTL/RS232C type, fixed-distance (ON/OFF type) OUTPUT Single cable interface makes it easy to connect in field. Continuous /triggered operation Easy mounting Rugged PVC Housing, epoxy sealed electronics Liquid/solid object detection Self calibrated. Easy 19 mm check-nut/thread mounting Cable for interconnection : Standard 30 cm. shielded cable with sensor Cable lengths up to 30 M are available (optional) Where to Use : Collision Detection Intrusion Alarm Level Measurement Proximity Detection Non-contact Distance Measurement Object counter Description: AG Echo Ultrasonic level sensor module provides range detection and ranging from 200mm to XXXX mm (where XXXX = 1000, 2000, 3000, 4000, 5000, 6000), in a PVC housing. It is designed for indoor and outdoor use. The sensor provides sonar range information with high resolution. There are multiple sensor options available to the user. The users should clearly specify what options are required in their application. The table I below shows the various types of sensor options that are available. The signal lines TX, RX and TRG/OUT can be configured in various possible combinations as shown in the table I. It should be noted that +12VDC and GND are common in all cases. The user is cautioned to only specify the options that are really necessary, because multiple options increase the sensor cost. User specified options not mentioned in table I can be considered for bulk orders.

We areAGEcho Ultrasonic Sensors Salient Features: • AGEcho Ultrasonic sensors are available with output options such as Analog Current 4-20mA,Analogue Voltage 0-5V,ON/OFF signal, Trigger output for Multi-sensor application, Pulse width ,Serial TTL ,Serial RS 232C. • AGEcho is very useful non-contact type of sensing or presence or counting of object. ON/OFF type signal is also available. • AGEcho Sensing Range: 200mm to 1000mm … up to … 6000mm. (19.7Feet) (0-200mm is Dead Band). • AGEcho Accuracy is 1% of the full scale. • AGEcho Operating voltage 12V DC, with Reverse Polarity protection.(24V DC optional) • AGEcho is self-calibrated. Microcontroller is present in each sensor. This provides direct distance/depth reading with better calibration and communication with the controller module. • AGEcho is very easy to install, rugged design for use in dusty and humid conditions, suitable for outdoor as well as indoor use. • AGEcho Very useful for Non-contact distance/level measurement. The distance of the target is measured, not just its presence, but gives directly 4-20mA, Serial or Pulse width data proportional to the distance of the target. • AGEcho Operating Temperature 0 to 65 Degree Celsius. • AGEcho Temperature compensated measurement for better accuracy (optional). • AGEcho Unaffected by ambient light, object color or any other optical characteristic. Works with hard materials like Metal sheet, plywood, or soft materials like cloth and Paper, Rubber etc.

AGEcho Ultrasonic Sensors Salient Features: • AGEcho Ultrasonic sensors are available with output options such as Analog Current 4-20mA,Analogue Voltage 0-5V,ON/OFF signal, Trigger output for Multi-sensor application, Pulse width ,Serial TTL ,Serial RS 232C. • AGEcho is very useful non-contact type of sensing or presence or counting of object. ON/OFF type signal is also available. • AGEcho Sensing Range: 200mm to 1000mm … up to … 6000mm. (19.7Feet) (0-200mm is Dead Band). • AGEcho Accuracy is 1% of the full scale. • AGEcho Operating voltage 12V DC, with Reverse Polarity protection.(24V DC optional) • AGEcho is self-calibrated. Microcontroller is present in each sensor. This provides direct distance/depth reading with better calibration and communication with the controller module. • AGEcho is very easy to install, rugged design for use in dusty and humid conditions, suitable for outdoor as well as indoor use. • AGEcho Very useful for Non-contact distance/level measurement. The distance of the target is measured, not just its presence, but gives directly 4-20mA, Serial or Pulse width data proportional to the distance of the target. • AGEcho Operating Temperature 0 to 65 Degree Celsius. • AGEcho Temperature compensated measurement for better accuracy (optional). • AGEcho Unaffected by ambient light, object color or any other optical characteristic. Works with hard materials like Metal sheet, plywood, or soft materials like cloth and Paper, Rubber etc.

We are leading supplier of Ultrasound / Ultrasonic Sensors and Controller etc. Ultrasonic level sensors measure the distance or presence of target objects by sending a pulsed ultrasound wave at the object and then measuring the time for the sound echo to return. Knowing the speed of sound, the sensor can determine the distance of the object. Ultrasonic level sensor which provides accurate range detection, automatic calibration and adaptive noise cancellation in software provide reliable and record measurement. All sensor used 4- stage op-amp based low noise amplifier, second order narrow band pass filter, peak-detector and low-pass filter circuit for detecting even the weakest of the reflected sonar signals. Various output options like pulses width, serial analogue 4 to 20 mA, 0 to 5 Volt etc. are available. Interface circuit options provide RS 232, 4 to 20 mA loop, 0 to 5 V DC, buzzer/relay and seven segment LED display. Accessories like mounting bracket rubber washer/nut faster etc. provide quick design and installation support. Specifications: Sensing Range* : 200mm to XXXX mm [XXXX = 1000, 2000, 3000, 4000, 5000, 6000] Number of Sensors : single/multiple sensors operation Operating Frequency : 40 KHz +/- 1KHz Beam width : 10-12 Degree or 30 Degree as per requirement (see page 9) Operating Temperature : 0 DegreeC to 65 DegreeC Ultrasonic non-contact measurement Noise cancellation and adaptive threshold detection Designed for dusty and humid indoor/outdoor, industrial/mining conditions. Available optional display/controller module Sensor operates at 12VDC, 20mA (max. Avg. current), suitable for multi-sensor and battery operation Built-in micro-controller provides direct distance reading with better calibration. 4-20mA, pulse-width, serial TTL/RS232C type, fixed-distance (ON/OFF type) OUTPUT Single cable interface makes it easy to connect in field. Continuous /triggered operation Easy mounting Rugged PVC Housing, epoxy sealed electronics Liquid/solid object detection Self calibrated. Easy 19 mm check-nut/thread mounting Ultrasonic level sensor module provides range detection and ranging from 200mm to XXXX mm (where XXXX = 1000, 2000, 3000, 4000, 5000, 6000), in a PVC housing. It is designed for indoor and outdoor use. The sensor provides sonar range information with high resolution. There are multiple sensor options available to the user. The users should clearly specify what options are required in their application. The table I below shows the various types of sensor options that are available. The signal lines TX, RX and TRG/OUT can be configured in various possible combinations as shown in the table I. It should be noted that +12VDC and GND are common in all cases. The user is cautioned to only specify the options that are really necessary, because multiple options increase the sensor cost. User specified options not mentioned in table I can be considered for bulk orders. Contoller The controller is a general‐purpose ultrasonic level controller that provides the end user the ability to control up to three unique devices (pumps, valves and/or alarms) through three relays, namely – Relay1 (DPDT, 2 form C), Relay2 (SPDT, 1 form C) and Relay3 (SPDT, 1 form C). The controller uses three push-buttons, SET, UP and DOWN for configuring the relay operation(s). All of the relays can be used for controlling valves, pumps or alarms.

We are leading supplier of Ultrasound / Ultrasonic Sensors and Controller etc.Ultrasonic level sensor which provides accurate range detection, automatic calibration and adaptive noise cancellation in software provide reliable and record measurement. All sensor used 4- stage op-amp based low noise amplifier, second order narrow band pass filter, peak-detector and low-pass filter circuit for detecting even the weakest of the reflected sonar signals. Various output options like pulses width, serial analogue 4 to 20 mA, 0 to 5 Volt etc. are available. Interface circuit options provide RS 232, 4 to 20 mA loop, 0 to 5 V DC, buzzer/relay and seven segment LED display. Accessories like mounting bracket rubber washer/nut faster etc. provide quick design and installation support. Specifications: Sensing Range* : 200mm to XXXX mm [XXXX = 1000, 2000, 3000, 4000, 5000, 6000] Number of Sensors : single/multiple sensors operation Operating Frequency : 40 KHz +/- 1KHz Beam width : 10-12 Degree or 30 Degree as per requirement (see page 9) Operating Temperature : 0 DegreeC to 65 DegreeC Ultrasonic non-contact measurement Noise cancellation and adaptive threshold detection Designed for dusty and humid indoor/outdoor, industrial/mining conditions. Available optional display/controller module Sensor operates at 12VDC, 20mA (max. Avg. current), suitable for multi-sensor and battery operation Built-in micro-controller provides direct distance reading with better calibration. 4-20mA, pulse-width, serial TTL/RS232C type, fixed-distance (ON/OFF type) OUTPUT Single cable interface makes it easy to connect in field. Continuous /triggered operation Easy mounting Rugged PVC Housing, epoxy sealed electronics Liquid/solid object detection Self calibrated. Easy 19 mm check-nut/thread mounting Cable for interconnection : Standard 30 cm. shielded cable with sensor Cable lengths up to 30 M are available (optional) Where to Use : Collision Detection Intrusion Alarm Level Measurement Proximity Detection Non-contact Distance Measurement Object counter Description: AG Echo Ultrasonic level sensor module provides range detection and ranging from 200mm to XXXX mm (where XXXX = 1000, 2000, 3000, 4000, 5000, 6000), in a PVC housing. It is designed for indoor and outdoor use. The sensor provides sonar range information with high resolution. There are multiple sensor options available to the user. The users should clearly specify what options are required in their application. The table I below shows the various types of sensor options that are available. The signal lines TX, RX and TRG/OUT can be configured in various possible combinations as shown in the table I. It should be noted that +12VDC and GND are common in all cases. The user is cautioned to only specify the options that are really necessary, because multiple options increase the sensor cost.