We are leading name engaged as Manufacturer, Exporter, Supplier and Retailer of wide range of Ultrasonic level Controller and Ultrasonic Level Sensor 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. 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 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 very useful non-contact type of sensing or presence or counting of object. ON/OFF type signal is also available. • 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.
The controller is a generalâ€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. 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. Features: • SET, UP, DOWN push button configuration. • 16x2 Line OLED or LCD display (as per user requirements). • Pump simplex, duplex and triplex option. • Integrated timer for pump / valve delay and pump alternation. • Ultrasonic Level sensors available in a 1m, 2m, 3m, 4m or 5m maximum range. • 4/20 mA loop sensor output for indicating level. • 110Vac or 230Vac or 24Vdc or 12Vdc powered (as per user requirements). Specification : Range : Ultrasonic level sensors available in 1M, 2M, 3M or 4M maximum range. (20 cm to 1m), (20 cm to 2m), (20 cm to 3m) or (20 cm to 4m) Repeatability: 2 % or less Loop Output: 4-20mA from Ultrasonic level sensor (200 ohms resistance on board of controller) Dead band: 20 cm Display indication: 16x2 Line OLED/LCD display Configuration: SET, UP and DOWN Push buttons Supply voltage: 180â€265 V ac or 90-130 Vac or 20 – 28 Vdc or 10 – 14 Vdc (as per user order) Contact type: Relay 1, DPDT 2 form C relay Relay 2 and 3, SPDT, 1 form C relay Contact rating: Relay1 - 28 Vdc/2A, 250Vac/1A Relay2 & 3 - 28 Vdc/4A, 250Vac/2A Contact failâ€safety: Programmable / selectable Temp. comp.: Automatic (through built in temperature sensor in ultrasonic sensor) Ambient Temp.: 0 - 60°C (max) Dimensions: 180mm x 120mm x 80mm
Dhantoli, Nagpur, Maharashtra 
