Wireless Ultrasonic Sensors

Your price$0.00 /month

SKU: P-135 Categories: ,

Product Description

ALTA wireless ultrasonic sensors feature auto-calibration algorithms that accurately measure the distance between the sensor and any object within its operational detection range. Suitable for a host of applications, our ultrasonic distance sensor has a robust construction that is unaffected by a target’s surface or color, whether indoors or outdoors.

To ensure uninterrupted operations, the wireless ultrasonic sensor from ALTA has been developed to adapt to changing environmental conditions as well as to compensate for changing temperature and humidity levels. Our ultrasonic sensor is ready-to-use and requires little maintenance.

Applications suitable for the wireless ultrasonic sensor:

  • Sensor and object distance measurement
  • Liquid level detection

ALTA – The Foremost Enterprise-Grade IOT Solutions Provider

Our sensors feature an enhanced operational range that is three to four times greater than the sensors of any other manufacturer in the market. The extended range of the wireless ultrasonic sensor greatly increases the non-line-of-sight by an astounding, 1,200+ feet, especially through walls. That’s up to 14 standard construction walls!

To ensure uninterrupted services, the ALTA sensors operate on the cutting-edge Frequency-hopping Spread Spectrum (FHSS) that offers robust interference immunity against nearby wireless devices. Also, our wireless ultrasonic sensors are engineered with a superior power management system that greatly enhances their battery life.

  • Battery life of Coin cell sensors: 3+ years
  • Battery life of industrial and AA sensors: 12+ years

Device and data security are paramount to us. Hence, all our sensors including the wireless ultrasonic sensor employ Monnit’s highly secured Encrypt-RF® Security (256-bit Diffie Hellman key exchange and AES-128 CBC encryption. This security measure keeps sensor data secured and ensures protection at all communication points, i.e. from the sensor to the gateway, the gateway to software, and back again.

With the ALTA line of IoT solutions, data loss is a thing of the past. Our wireless ultrasonic sensor features an integrated onboard data storage for safe storage of data messages. In the event of a wireless gateway communication disruption (loss of Internet, blackout or loss of line-of-sight range), the sensor timestamps and store up to last 512 undelivered messages.

Stored messages are seamlessly transmitted to the gateways once connectivity is restored. For smooth wireless ultrasonic sensor operations, ALTA provides regular over-the-air (OTA) updates that include new features, patches and software patches.

Dual Power Options to Choose From

The wireless ultrasonic sensor is powered by two replaceable 1.5 V AA size batteries. A line power option is available as well. The line power option comes with a barrel power connector, thus making it compatible with a 3.0 – 3.8 V power supply.

Wireless Ultrasonic Sensor Data Sample

Date Signal Battery Senor Reading
1/18/2018 – 1:14 PM 87 95 199 cm
1/18/2018 – 1:13 PM 88 97 198 cm
1/18/2018 – 1:09 PM 84 97 198 cm
1/18/2018 – 1:09 PM 85 97 198 cm

Box Content

  • Mounting hardware
  • Wireless ultrasonic sensor
  • 2 AA batteries

Additional information




900MHz, 868MHz, 433MHz

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Wireless Ultrasonic Sensors

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