Jellox Digital

Smart water meter with two digital contacts

Jellox Digital is a water meter designed for use in water metering shafts, sewers or basements. It records the switching status of two digital contacts. Data is transmitted via mobile communications (LTE-M/NB-IoT). The transmission and recording cycle can be configured via the web interface. The integrated display provides you with the most important information directly on site.

Possible applications:

  • Manhole/cover opening
  • Door switch
  • Float switch

Record, transmit and evaluate sensor data

myDatalogMINI is a compact device for measuring and transmitting sensor data. The measured values from a remote Bluetooth sensor are recorded. The data is transmitted to the platform in a future-proof manner via LTE-M (mobile radio). Depending on the application and the sensor used, the battery life is up to 5 years. The device is suitable for operation in ATEX Zone 1.

Product configurator

You can use the runtime calculator to estimate both the autonomous runtime of the application and the associated costs. Actual costs and energy consumption depend on measurement conditions such as reception quality and ambient temperature. You can find detailed information on the tariffs here.

Technical data

Product title Jellox Digital Basic
Item no. 400160 - Option with internal antenna
400161 - Option with external antenna connection
Inputs 2 x Digital
Power supply Internal battery
Battery life time 6 years
Protection class IP68 (105 days at an immersion depth of 1m, 35 days at an immersion depth of 4m)
Temperature range
  • Operating temperature (normal): -10...60°C
  • Operating temperature (extended; possible deterioration in connection stability): -20...60°C
  • Storage and transport temperature: -30...85°C
Display 12 individual, LED-illuminated symbols
Dimensions 129 x 91 x 46 mm (with protective armour)
Data transmission M1/NB1 World
Product Document Category Revision Hardware Version
Jellox Digital xxx
Jellox Pulse xxx
D022-2Z00121L905
D022-2Z001200D05
Operating manual 01 from Hw 1.0
from Hw 2.0
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Jellox Digital xxx
Jellox Pulse xxx
D022-2Z001200D05
D022-2Z00121L905
EU Declaration of Conformity 15.07.2025 ab Hw 1.0
ab Hw 2.0
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Jellox Digital Basic
Jellox Pulse Pro
3D View Hw 1.0
Hw 2.0
from Hw 1.0
from Hw 2.0
Jellox Digital Basic with ext. Antenna connector
Jellox Pulse Pro with ext. Antenna connector
3D View Hw 1.0
Hw 2.0
from Hw 1.0
from Hw 2.0

Which use case would you like to implement?

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