Wuhan Time Wave Network Technology Co., Ltd.
| Payment Terms | L/C, T/T |
| Supply Ability | 2000 set/week |
| Delivery Time | 3-5 weeks after receive the payment |
| Packaging Details | Customizable packaging |
| Name | LoRaWAN Gas Meter |
| Shell | Aluminum/Steel |
| Accuracy | 1.5 Class |
| Operating Temperature | -10~+40℃ |
| Total Pressure Loss（Pa） | ≤250 |
| Compliant Standards | GB/T 6968-2019、GB/T 3836-2021 |
| Brand Name | TimeWave |
| Model Number | Type YW-TW |
| Certification | ISO/IEC 20000-1,ISO/IEC 27001,ISO/IEC 9001 |
| Place of Origin | Hubei , China |
View Detail Information
Explore similar products
LoRaWAN large caliber wireless remote transmission gas meter for Improved Gas
Wireless Transmission Gas Meter Smart IoT 1.5 Class Type YW-TW
Wireless Transmission Gas Meter Smart IoT 1.5 Class Type YW-TW
Grade 1.5 Remote Smart Gas Meter Wireless LoRaWAN Horizontal Installation
Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 2000 set/week |
| Delivery Time | 3-5 weeks after receive the payment | Packaging Details | Customizable packaging |
| Name | LoRaWAN Gas Meter | Shell | Aluminum/Steel |
| Accuracy | 1.5 Class | Operating Temperature | -10~+40℃ |
| Total Pressure Loss（Pa） | ≤250 | Compliant Standards | GB/T 6968-2019、GB/T 3836-2021 |
| Brand Name | TimeWave | Model Number | Type YW-TW |
| Certification | ISO/IEC 20000-1,ISO/IEC 27001,ISO/IEC 9001 | Place of Origin | Hubei , China |
| High Light | Remote Transmission LoRaWAN Gas Meter ，ISO Wireless Gas Meter ，LoRaWAN Remote Wireless Gas Meter | ||
LoRaWAN Large Caliber Remote Transmission Wireless Gas Meter For Improved Gas Resource Management And Billing
The large caliber wireless remote transmission gas meter is composed of a base meter, a main chip, a wireless transmission chip, a liquid crystal board, a motor valve, and a Farad capacitor. Combining the advantages of wireless remote transmission gas meters and prepaid IC card gas meters, it can realize the remote transmission function of gas meters. A new generation of intelligent meters with pre charging functions. The entire control system requires no wiring, stable communication, and accurate meter reading. The unit price of the gas meter can be adjusted through a meter reader to avoid economic losses caused by users hoarding gas after the gas price adjustment. The comprehensive performance meets the national standard GB/T6968. It is an ideal instrument in intelligent gas meters.
◆ It has the function of intelligently judging abnormal flow and automatically closing the valve;
◆ When the voltage is low or abnormal interference occurs, the LCD screen automatically displays fault information. Beep alarm prompt and close the valve;
◆ The user payment information can be saved in the form of pre deposit amount. The actual consumption amount of users can be deducted based on the gas price;
◆ Adopt FEC forward error correction technology to effectively increase the system's anti-interference ability. Improve the accuracy of received data;
◆ Adopt WOR radio wake-up technology. Improved meter reading response speed and reduced battery energy consumption;
◆ It can remotely monitor the user's gas consumption and battery usage, and remotely control the valve switch of the gas meter;
◆ It has a pulse signal open circuit self-test function. Effectively protect the accuracy of gas meter measurement;
| Specification | CG-L-G6YW | CG-L-G10YW | CG-L-G16YW | CG-L-G25YW |
| Maximum flow(m3 /h) | 10 | 16 | 25 | 40 |
| Minimum flow(m3 /h) | 0.06 | 0.10 | 0.16 | 0.25 |
| Working Pressures(kPa) | 0.5~30 | |||
| Maximum pressure loss | ≤250 | ≤375 | ||
| Accuracy Level | 1.5 Class | |||
| Maximum allowable error | qmin≤q<qt 土 3.0%; qt≤q≤qmax±1.5% | |||
| The tightness of the machine | It can last for 3 minutes without leakage under 1.5 times of the maximum working pressure. | |||
| Inlet and outlet joint threads | G2¼" | G2" | G2" | M80×3 |
| Maximum Display Capacity of LCD(m3) | 999999 | |||
| Maximum counter (mechanical) reading (m ²) | 99999.9998 | 999999.998 | ||
| Rotational volume dm ³ | 2.5 | 5 | 8 | 15 |
| Power supply mode | Four AA Alkaline dry batteries | |||
| Barrier-free meter reading distance | >3000m | |||
• Price: The current gas price of the gas meter. And complete the gas meter measurement by deducting the amount;
• Remain/Dosage/Buy: The remaining gas volume of the gas meter, the cumulative usage of the gas meter, and the total purchase volume of the gas meter;
• Off/On: indication of valve switch status of gas meter
• Payment: When the remaining gas volume of the gas meter is less than the unit price, the prompt "Please pay" will be displayed. Please recharge in time to avoid closing;
• Lobat: when the battery voltage of the gas meter is insufficient, the LCD screen will prompt "Lobat" and close the valve. After replacing the battery, press the button to open the valve.
• Card read exception: card insertion operation error. Or it is not the user card of the gas meter, and the LCD screen prompts C-1. Please check whether the card operation is correct;
• Fault code:
E-1: Data has been read in E-2: Card inserted reversely or not in this table
E-3: Purchase exceeds the limit E-4: Customer code error
E-5: Gas meter receives a forced close command E-6: Strong magnetic interference
E-7: Wireless module fault E-8: Valve fault
E-10: Pulse signal input abnormality E-12: Leakage alarm
| Specifications | W(mm) | W1(mm) | H(mm) | CC(mm) | L(mm) |
| G1.6 | 152 | 62 | 227 | 130 | 172 |
| G2.5 | 152 | 62 | 227 | 130 | 172 |
| G4 | 172 | 72 | 259 | 130 | 192 |
| J1.6 | 170 | 69 | 221 | 130 | 202 |
| J2.5 | |||||
| J4 |
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2017
Total Annual:
10000000-15000000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Wuhan Time Wave Network Technology Co., Ltd realizes the energy supervision service platform based on the LPWAN core technology.provide customers with one-stop overall solutions and metering terminal,system platform, project construction and system maintenance. We developed the "Ti... Wuhan Time Wave Network Technology Co., Ltd realizes the energy supervision service platform based on the LPWAN core technology.provide customers with one-stop overall solutions and metering terminal,system platform, project construction and system maintenance. We developed the "Ti...
Get in touch with us
Leave a Message, we will call you back quickly!