Yidu Intelligent Technology (Beijing) Co., Ltd
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    No. 19 Xingsheng Street, Beijing Economic and Technological Development Zone
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IoT IC card smart water meter
1、 Purpose and Scope of Application
Product details

GPRS IoT IC card intelligent remote transmission water meter with large caliber (RF, M-BUS interface 188 protocol, GPRS, With pressure collection)


1、 Purpose and Scope of Application

The intelligent IC card GPRS remote water meter integrates the IC card remote water meter and GPRS data acquisition module into one, with the characteristics of compact structure and easy installation. This meter uses a traditional water meter as the signal source, and an electronic measuring component collects the signal source to accumulate the cumulative flow rate of the base meter, thereby measuring the amount of water used by the user. The measurement accuracy depends on the accuracy of the base meter. By relying on mobile base stations with wide coverage, the measurement data is sent to a remote management platform through GPRS internet access.

2、 Characteristics

Automatic billing, automatic control, no meter reading disturbance, and improved information management and service of water management departments.

1. This product is suitable for: tap water

2. This product is an intelligent water meter

3. Built in high-energy, safe and environmentally friendly battery

4. Using IC cards to exchange water data, advanced and reliable

5. Design of intelligent timed activation battery and valve anti rust dead rotation function

6. Economical design, excellent performance, high security indicators, and comprehensive anti attack capabilities

3、 Technical parameters

Execution standards CJ/T 133-2012 Type Environmentally friendly lithium battery
Total pressure loss ΔP≤0.1MPa Valve durability ≥ 10000 times
accuracy class level 2 Valve opening/closing time ≤8s
Working power supply voltage 3.0V Data storage ≥ 10 years
Quiescent current ≤5μA communication interface GPRS


1. Installation size

caliber

DN50

DN65

DN80

DN100

DN125

DN150

DN200

DN300

Valve length

220

220

300

340

340

420

440

640

Table length

300

200

225

250

250

300

350

450

Total length

520

440

525

590

590

720

790

1090

width

165

165

200

220

220

285

340

445

height

335

335

375

415

415

520

560

700

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