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Monnit Alta Wireless Monitoring

ALTA Wireless IoT Sensors by Monnit

Monnit is proud to introduce ALTA. Finally, wireless sensors re-imagined for the Internet of Things. ALTA products are the leading enterprise-grade remote monitoring and control solution for global business.

ALTA - Leading Enterprise Grade "Internet of Things" Solutions

Superior Wireless Range -  300m (1,000+ ft.) non-line-of-sight through 12-14 walls.

Long Battery Life - 10+ years powered by 2 AA batteries.

Monnit Encrypt-RF™ Security - Integrated bank level security (256-bit exchange and AES-128 CTR on all messages).

Onboard Data Memory - Store up to 512 readings per sensor.

- 10 min heartbeats = 3.5 days
- 2 hour heartbeats = 42 days

Future Proof - Over-the-air updates allow products to be updated remotely.
FCC / CE Certified Module - Highest performing RF module for OEMs providing diverse enterprise IoT applications.
100% Comprehensive Solution - No additional hardware, software or subscriptions are required. No Monthly Fees for most versions. (Note: Upgrade to Premium Portal has a small 12 monthly fee)


Features Explained

ALTA is the only wireless sensor platform on the planet with 10+ year battery life and over 300m (1,000 feet) wireless range (non-line-of-sight). Using Frequency-hopping Spread Spectrum (FHSS) also allows ALTA sensors to have better interference immunity.

ALTA products use Monnit’s new Encrypt-RF™ bank level security, featuring a 256-bit exchange to establish a global unique key, and an AES-128 CTR for all data messages. So security is maintained at all communication points from sensor to gateway, gateway to software, and back again.

Integrated on-board data storage allows for days, weeks or months of time-stamped data logging.

Over-the-air (OTA) updates allow ALTA products to be updated remotely making them future-proof.

ALTA Wireless Range



Wireless Sensor Performance Comparison

* 433 /MHz for Australia.                                                                          Larger View
** Product is highly susceptible to “Narrowband Noise”
*** Packets must be fragmented into 12 byte data packets


ALTA Wireless Sensors   (Click sensor for more info)




ALTA Wireless Gateways