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G4 Lorawan/Cat. 1/Nb Enabled Remote Control Gas Meter for Iot Wireless Communication
Negotiable
1 Piece

Product profile

Customization

Available

Communication Method

Lorawan/Cat. 1/Nb

Display Method

Digital

Model NO.

YW-TW

Warranty Period

18 Months

After-Sale Service

Online/Video/Telephone Guidence

Installation Method

Horizontal

Caliber

G4

Transportation Packaging

Carton

Shell

Aluminum/Steel Shell

for

Civil/Industrial

Protection Level

IP65

HS Code

9028101000

Production Capacity

500 Pieces/Week

Key features

LoRaWAN Wireless Tech: Adopts LoRaWAN/CAT.1/NB for stable, anti-interference wireless data transmission.
Remote Monitoring: Automatically uploads gas data to platform for remote usage status monitoring.
Explosion-Proof Design: ExibIIBT3 Gb certification, suitable for Zone 1 and Zone 2 explosive environments.
Smart Valve Control: System prepayment mode with remote valve switch control via platform commands.
Low Power Consumption: Timing data transfer and key wake-up features reduce battery energy consumption.
Fault Alarm System: LCD displays faults and beeps alarms when voltage is low or abnormal.
High Accuracy: Accuracy Level 1.5 with pulse signal open circuit self-inspection function.
Long Reading Distance: Barrier-free meter reading distance exceeds 3000m with built-in antenna.

Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2023-01-01 CertifiedNearest Port: Shanghai Port, Wuhan PortAverage Response Time: ≤5.02h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryWuhan Timewave IoT Technology Co., Ltd. is a China-based limited company established in 2017, with 27 employees and headquarters in Jiangxia District, Wuhan. The supplier focuses on energy IoT, LoRaWAN-based energy supervision platforms, metering communication equipment, software systems, terminal hardware, and related project and operational services. Evidence indicates one production line, a 2,000 m² manufacturing plant, fewer than five quality-control staff, and seven years of R&D-engineer experience. It reports domestic and selected overseas markets, with exports accounting for 21%–30% of sales and stated lead times of 2–3 months. The available information supports its technical and solution-oriented positioning, but does not sufficiently establish formal certifications, financial strength, customization performance, after-sales execution, or customer cases.
Supplier typeThe supplier is identified as Wuhan Timewave IoT Technology Co., Ltd., a Chinese limited company established in 2017 with 27 employees. Its business classification is reported as a trade company, while its listed products and activities include terminal hardware, meters, software platforms, systems, and solutions, indicating a combined trading and solution-provider profile.
After-Sales capabilityThe supplier states that it provides one-stop services including project construction and daily operation and maintenance management for metering communication equipment and software platforms. This supports the existence of an intended service offering, but there is no evidence on service staffing, response times, geographic coverage, or performance outcomes.
R&D capabilityThe supplier describes itself as a high-tech enterprise using LoRaWAN core technology for energy supervision platforms and offers cloud platforms, management systems, middleware, terminal hardware, and solutions. Seven years of R&D-engineer experience is also reported, providing explicit evidence of technical development activity.
Production capacityThe supplier reports a 2,000 m² manufacturing plant, one production line, fewer than five quality-control staff, and annual production output stated in the source. These facts demonstrate an operating manufacturing setup, but the single-line structure and small quality-control team indicate limited disclosed scale compared with larger manufacturers.

Product Q&A

Q:What wireless communication technologies are supported?
A:
The meter supports LoRaWAN, CAT.1, and NB (optional) wireless technologies to ensure stable and anti-interference communication.
Q:Is the gas meter explosion-proof?
A:
Yes, it has an ExibIIBT3 Gb explosion-proof sign and is applicable to Zone 1 and Zone 2 containing explosive gas mixtures.
Q:How is the gas meter powered?
A:
It is powered by four AA alkaline dry batteries (AA LR6 1.5V) with features to reduce energy consumption.
Q:What is the warranty period for this product?
A:
The warranty period is 18 months.
Q:What after-sale services are provided?
A:
We provide online, video, and telephone guidance for after-sale service.

Send Inquiry

*To:Wuhan Timewave Iot Technology Co., LtdWuhan Timewave Iot Technology Co., Ltd
*Content:
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