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Professional China iot-module - NB-IoT Non-magnetic Inductive Metering Module – HAC

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Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction for Lora Transmitter , LoRa Module 433mhz , Low Power Radio Module , We sincerely welcome overseas customers to consult for the long-term cooperation and the mutual development.
Professional China iot-module - NB-IoT Non-magnetic Inductive Metering Module – HAC Detail:

Module Features

● Powered by 3.6V battery, the battery life can reach 10 years.

● The working frequency band is 7008509001800MHz, no need to apply for a frequency point.

● Peak output power: +23dBm±2dB.

● The receiving sensitivity can reach -129dBm.

● Infrared communication distance: 0-8cm.

 

NB-IoT Non-magnetic Inductive Metering Module (1)

Technical Specifications

Parameter

Min

Type

Max

Units

Working Voltage

3.1

3.6

4.0

V

Working Temperature

-20

25

70

Storage Temperature

-40

-

80

Sleep Current

-

15

20

µA

Functions

No

Function

Description

1

Touch button

 It can be used for the near-end maintenance, and can also trigger the NB to report. It adopts the capacitive touch method, the touch sensitivity is high.

2

Near-end maintenance

 it can be used for on-site maintenance of the module, including parameter setting, data reading, firmware upgrade etc. It uses the infrared communication method, which can be operated by a handheld computer or a PC host computer.

3

NB communication

The module interacts with the platform through the NB network.

4

Metering

Adopt non-magnetic inductance metering method, support forward and reverse metering

5

Disassembly alarm

The disassembly alarm function is disabled by default when the meter module is powered on. After installation and 10L metering, the disassembly alarm function will be available. When the module leaves the meter for about 2s, a disassembly alarm and a historical disassembly alarm will occur and trigger the NB to report. Reinstall the module and the meter normally to measure 10L, the disassembly alarm will be automatically cleared within 3s, and the disassembly will be restarted Alarm function. The historical disassembly alarm will be canceled only after successfully communicated with the communication module for 3 times.

6

Magnetic attack alarm

When the magnet is close to the Magnetoresistive element on the meter module, magnetic attack and historical magnetic attack will occur. After removing the magnet, the magnetic attack will be canceled. The historical magnetic attack will only be canceled after the data is successfully reported to the platform.


Product detail pictures:

Professional China iot-module - NB-IoT Non-magnetic Inductive Metering Module – HAC detail pictures

Professional China iot-module - NB-IoT Non-magnetic Inductive Metering Module – HAC detail pictures

Professional China iot-module - NB-IoT Non-magnetic Inductive Metering Module – HAC detail pictures


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We will devote ourselves to giving our esteemed buyers using the most enthusiastically thoughtful services for Professional China iot-module - NB-IoT Non-magnetic Inductive Metering Module – HAC , The product will supply to all over the world, such as: Macedonia, Greenland, Rome, Abiding by our motto of "Hold well the quality and services, Customers Satisfaction", So we give our clients with high quality products and solutions and excellent service. Be sure to feel free to contact us for further information.

1  Incoming Inspection

 Matching gateways, handhelds, application platforms, testing software etc. for system solutions

2  welding products

Open protocols, dynamic link libraries for convenient secondary development

3  Parameter testing

Pre-sales technical support, scheme design, installation guidance, after-sales service

4  Gluing

 ODM/OEM customization for quick production and delivery

5  Testing of semi-finished products

7*24 remote service for quick demo and pilot run

6  Manual re inspection

Assistance with certification and type approval etc.

7 package22 years industry experience, professional team, multiple patents

8  package 1

  • The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Joanne from Botswana - 2018.09.08 17:09
    Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
    5 Stars By Brook from Kazakhstan - 2017.02.18 15:54
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