Counts pulses & sends real time alerts via SMS text or email

Meet the Monnit Enterprise Wireless Pulse Counters, engineered for precise detection of passive and active pulses. These versatile devices connect effortlessly to water, gas, and airflow meters, turnstiles, doors, gates, machinery, and production lines, capturing events at both positive and negative edges. Each pulse or event is logged as a unit, offering comprehensive monitoring. Data is seamlessly presented in iMonnit Software, displaying total pulses counted in set intervals or as an accumulated total. Customise your monitoring with configurable low-pass filter settings for tailored insights.

Choose the single input Wireless Pulse Counter for monitoring one device, or opt for the dual input version to simultaneously track two devices. Enhance efficiency with Monnit’s Enterprise Pulse Counters for all your monitoring needs.

Single Input Pulse Counter

Monnit’s Single Input Wireless Pulse Counters enhance operational intelligence by remotely monitoring usage frequency and actuations, aiding in service improvement and productivity protection. These counters are invaluable for tracking water, gas, airflow meters, and optimising staffing by analysing foot traffic data from turnstiles and doors. The easy-to-integrate, battery-powered electronic counters work with contact or mechanical switches. The ALTA Wireless Pulse Counter can track active or passive pulses with configurable low-pass filter settings (no filter, 40 Hz, and 4 Hz), recording pulses over user-set intervals or Heartbeats.

Dual Input Pulse Counter

The Wireless Dual Pulse Counter is designed to track two output devices simultaneously, making it perfect for applications such as monitoring water, air, power, or gas meters, and door access. It’s capable of counting contacts, pulses, or actuations with precision, capturing both positive and negative pulse edges. The counter offers four configurable low-pass filter settings: None for ultra-fast counting up to 1600 Hz, Weak for fast counting up to 80 Hz, Medium for normal counting up to 20 Hz, and Strong for slow counting up to 4 Hz. It records pulses over user-defined intervals, reporting the counts to a gateway via iMonnit or other approved services, and can issue urgent alerts if pulse counts exceed specified thresholds.

The sensor can be programmed to send an alert through the iMonnit Online Sensor Monitoring and Notification System when a given number of pulses have been reached within a set time frame. These alerts from the iMonnit system are sent in real time via SMS text or email.

The pulse counter comes standard with two replaceable 1.5V AA batteries. It is also available with a line power option1. This option includes a barrel power connector allowing it to be powered by a standard 3.0-3.6V power supply and uses two standard 1.5V AA batteries as backup for uninterrupted operation in the event of line power outage.

Features

• Impressive wireless range of up to 1,200 feet through walls
• Frequency-hopping spread spectrum (FHSS)
• Improved interference immunity
• Improved power management for longer battery life
• Encrypt-RF® Security (Diffie-Hellman Key Exchange + AES-128 CBC for sensor data messages)
• Stores 2000 to 4000 readings if gateway connection is lost (non-volatile flash, persists through the power cycle)
  • 10-minute heartbeats = ~ 22 days
  • 2-hour heartbeats = ~ 266 days
• Over-the-air updates
• Free iMonnit basic online wireless sensor monitoring and notification system to configure sensors, view data and set alerts via SMS text and email

Applications

• Water, Gas, And Air Flow Meters
• Count Number Of Actuations
• Forklift Seat Switches
• Production Line Tracking
• Door Access Counter
• Turn Style Counting
• Button Or Switch Integration

Gateway Options for Seamless IoT Data Communication

Monnit offers a range of gateway options designed to facilitate wireless sensor data communication within IoT networks. These gateways, serve as crucial conduits for transmitting sensor data to the iMonnit software platform and play a pivotal role in ensuring seamless and efficient data transmission for IoT applications.

Click here to explore the diverse range of gateway devices available >>

Manage Your Monnit Sensors with iMonnit Cloud-based Software

Monnit’s Sensor Monitoring Software, iMonnit, stands as a cutting-edge cloud-based platform and central hub tailored for the seamless management of Monnit sensors. With a focus on data security, all information is safeguarded on dedicated servers running Microsoft SQL Server. This intuitive online user interface serves as a command centre for arranging, monitoring, and modifying device settings to suit individual requirements.

OneTemp provides complimentary activation and setup services for new iMonnit accounts, while a free mobile app empowers users to maintain control at all times. Whether opting for the basic version or upgrading to iMonnit Premiere, users can unlock the full spectrum of features that enrich the Monnit experience.

Click here to explore the software options >>

1. Hardware cannot withstand negative voltage. Please take care when inserting and removing batteries.
2. Batteries will provide backup power in the case the external power is removed.
3. Operating below 0° C (-32°F) degrees will reduce battery life.

1. Hardware cannot withstand negative voltage. Please take care when inserting and removing batteries.
2. Batteries will provide backup power in the case the external power is removed.
3. Operating below 0° C (-32°F) degrees will reduce battery life.

For full specifications, see Datasheets below