EFENTO Illuminance NB-IoT Data Logger

With a measurement range of 0.01 lux to 83,000 lux, this NB-IoT illuminance logger measures light intensity as perceived by the human eye. Suited to greenhouse management, building automation and lighting compliance monitoring, it transmits data wirelessly via NB-IoT with a line-of-sight range up to 100 metres.

$ 324.09 Ex. GST

Available on back-order

EFENTO Cloud Subscription:

I will only use the EFENTO mobile app to configure/monitor via Bluetooth from within the Bluetooth range

One time payment for 5 years, per sensor. Email notifications are free. Text messages are extra Paid

One time payment for 5 years, per sensor. Includes 250 SMS alerts. Email notifications are free.

Order total:

$324.09 Ex. GST

Description

Wireless illuminance logger is a lux meter, measuring the intensity of light as visible by the human eye. The precision spectral response and strong IR rejection of the device enables it to accurately meter the intensity of light as seen by the human eye regardless of light source.

Efento NB-IoT loggers transmit the data over cellular network (Narrowband IoT) and do not require any additional devices (router, gateway, etc.). Sensors are also equipped with Bluetooth Low Energy interface, which allows quick and easy configuration with a smartphone. Efento NB-IoT sensors can be integrated with any cloud platform.

You can use a free mobile application to configure the device and read the data from its memory.

 
  • Measurements: 0.01 lux to 83 000 lux
  • Measurement period: 1 minute – 10 days (configurable by the user)
  • The device stores 40,000 measurements in its memory, when the memory is full, the oldest measurements are overwritten
  • Battery ensures up to 5 years of maintenance-free operation
  • Use a free mobile application to configure the logger, read the data from its memory, generate reports and set alert thresholds

Product Code: EF-IoT-lluminance-Sensor

Specifications

LIGHT SENSOR Measurements range : 0.01 lux to 83 k lux
Filtering: Rejects > 99% (typically) of IR (matches human eye)
RADIO MODULE NB-IOT NB-IoT bands:
Default: B8 and B20
On request: B1/B2/B3/B4/B5/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B66
3GPP: Release 13
Power: 23 dBm ±2 dB
RADIO MODULE BLE Communication: Bluetooth Low Energy (BLE)
Radio frequency: 2,4 GHz
Power: 2,5 mW (4 dBm)
Range: up to 100 m (LOS)
Communication standard: Bluetooth Smart (Bluetooth Low Energy, Bluetooth 4.0)
Transmission frequency: 1 s
COMMUNICATION Protocol: CoAP; Transmission interval: 5 minutes – 10 days, configurable
SOFTWARE UPDATES Over the air (with delta mechanism); Over Bluetooth Low Energy
BATTERY Package of 3 x AA, 6300 mAh (replaceable)
Battery operating time: up to 5 years
DIMENSIONS 124x60x26 mm
Weight: 0.,15 kg

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