NKE Pulse Sens'O Waterproof IP68 50-70-039 EU868

The Pulse Sens'O sensor is used to read data from three meters remotely: energy, electricity, or water. By using a public or private LoRaWAN® network, it converts conventional meters into smart meters.

It is used to attain smart meter radio module for optimizing electricity consumption via the remotereading of any type of pulse (water, gas, electricity, energy). All sensors fitted with pulse outputs can therefore be connected to the Pulse Sens’o. The Pulse Sens’o can manage up to 3 pulse output sensors.

(VAT excluded)
In stock
Usually delivered in 5 working days
Commercially available
This product is already in mass production. Production batches are in route or stock is available. All certifications for the regional areas where the products are sold are obtained from competent institutions.

Key features highlights :


  • IMPORTANT: This product support ABP configuration only
  • LoRaWAN Class A device Easy to use and deploy 
  • Up to 3 pulse inputs 
  • Data compression for batch report 
  • IP68 casing Waterproof 
  • Up to 12 years autonomy 
  • Can be integrated quickly and cost-effectively into a LoRaWAN network without expensive and time consuming cabling

Description :

The Class A LoRaWAN Pulse Sens’O from nke Watteco is a long range, low power consumption, high performance and high quality wireless up or down pulse sensor transmitting data from water, gas, electricity & energy meters.

The Pulse Sens’O operates with any commercial meter products and provides connection to any wireless network using the LoRaWAN protocol. Three meters can be supported by a single LoRaWAN Pulse Sens’O allowing a significant reduction of installation and deployment costs. The measured parameters can be locally stored, concatenated and compressed. This unique batch mechanism significantly reduce the amount of data transmission for demanding applications and drastically increase the autonomy. Powered through a 3Lithium battery, it allows an autonomy up to 12 years when transmitting data one time per day.

The Pulse Sens'O contains a Human Machine Interface, which includes three leds on the device:

  • ASS: green flashing light until the association to a network is done.
  • FNC: orange flashing light each minute while an input is activated.
  • CNF: red flashing light while in configuration mode.

The Pulse Sens'O device is a sleepy Class A device. It executes 'Binary Input' clusters, linked to their Inputs. 

All NKE sensors apply a powerful ZigBee-like application layer which permits for configurable change of value (CoV) reporting of all attributes, depended on value change threshold and minimum and maximum reporting intervals. The binary format of the NKE ZCL-like application layer implements many of the clusters of the ZigBee Cluster Library. In addition all NKE sensors support “batch reporting”: a powerful data-series compression feature in the sensor which decreases the amount of data transferred and related energy consumption by typically over 95%. NKE sensors also implement listen-before-talk feature which is useful when doing dense sensor deployments.





  1. Safety and Emergency Response: The NKE Pulse Sens'O Waterproof IP68 can be utilized for safety and emergency response applications. It features an IP68 waterproof rating, making it suitable for use in water-based activities. This use case is valuable for water sports enthusiasts, lifeguards, or maritime professionals, providing an added layer of safety and the ability to alert for help in case of emergencies.

  2. Environmental Monitoring: The NKE Pulse Sens'O Waterproof IP68 can be used for environmental monitoring purposes. By incorporating additional sensors, such as temperature, humidity, or air quality sensors, it enables the monitoring of environmental conditions in various settings. This use case is valuable for research, industrial applications, or smart city initiatives aimed at improving environmental sustainability.

  3. Health and Wellness Tracking: The NKE Pulse Sens'O Waterproof IP68 can be used for health and wellness tracking. It enables the monitoring of vital signs such as heart rate variability, sleep patterns, and stress levels. This use case helps individuals gain insights into their overall well-being and make informed decisions regarding their lifestyle choices.

Specifications :
Seller Actility
Manufacturer Name NKE Watteco
Manufacturer Part Number 50-70-039
Seller SKU 50-70-039-002 DENKE2102EU
Product Attributes Metering
Product Capabilities Distribution fault detector
LoRa Class Class A
Use Case Liquid level monitoring, Water metering, Work site productivity optimization
Solution Represented Smart Agriculture, Smart Cities, Energy and Utilities, Smart Industries
Power Supply Rechargeable battery
Antenna Integrated
RF Transceiver SX1272
Interfaces 4-20mA
Depth (cm) 14
Width (cm) 8.2
Height (cm) 5.5
Technical datasheet
Lead-time if backordered (in working days) 40
Lead-time if in stock (in working days) 5
Technical Documents
Seller conditions Seller commercial condition
Seller shipping condition
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