Shenzhen Calinmeter Co,.LTD
| Supply Ability | 500000Piece/Year |
| Delivery Time | 6 weeks |
| Packaging Details | Standard Packing |
| Material | Steel/aluminium |
| Color | White |
| Output | Pulse |
| Type | Diaphragm |
| Valve | Bakelite phenolic |
| Brand Name | CALIN |
| Model Number | CA768 |
| Certification | STS Certificates |
| Place of Origin | Shenzhen China |
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Product Specification
| Supply Ability | 500000Piece/Year | Delivery Time | 6 weeks |
| Packaging Details | Standard Packing | Material | Steel/aluminium |
| Color | White | Output | Pulse |
| Type | Diaphragm | Valve | Bakelite phenolic |
| Brand Name | CALIN | Model Number | CA768 |
| Certification | STS Certificates | Place of Origin | Shenzhen China |
| High Light | Smart City Solutions Prepaid Gas Meter ，Integrated Valve Prepaid Gas Meter ，Energy Management Prepaid Gas Meter | ||
LoraWAN Smart Prepaid Gas Meter with Integrated Valve for Energy Management and Smart City Solutions
The CA768 is a groundbreaking gas meter that marks a successful transition from STS electric meter technology to gas meter applications. It is designed to accurately measure volumes of various gases, including natural gas, town gas, and liquefied petroleum gas, ensuring precise gas consumption tracking. The CA768 incorporates an STS compliant electronic control unit, providing robust revenue protection and security for utility providers. This innovative gas meter has gained widespread adoption and is being supplied to numerous countries and regions, such as Iraq, Pakistan, Indonesia, Mexico, Kenya, and Tanzania, demonstrating its global appeal and effectiveness in diverse markets.
One of the key features of the CA768 is its compatibility with a Customer Interface Unit (CIU) keypad, which establishes a wireless connection with the meter. The CIU is conveniently installed within the customer's premises, allowing users to easily check their balance, view top-up history, and most importantly, remotely enter recharge token codes. This user-friendly interface enhances customer interaction and streamlines the recharge process.
The CA768 offers a comprehensive range of features to meet various requirements:
- Full coverage of G1.6, G2.5, and G4 gas volumes, catering to different gas flow rates and applications.
- A die-cast steel case provides durability and protection, with an optional aluminum case available upon request.
- Top-up functionality allows users to enter a 20-digit TOKEN on the keypad for convenient and secure recharging.
- Versatile usage in both prepaid and post-paid modes, offering flexibility to accommodate different billing preferences.
- An impressive battery life of up to 7 years, reducing maintenance costs and ensuring long-term reliability.
- Anti-tamper valve shut-off mechanism enhances security and prevents unauthorized usage.
- Optional gas leakage detection with sensors for added safety and peace of mind.
- LoRa™ Semtech preparedness enables seamless integration into AMR/AMI smart metering setups, aligning with the growing trend of smart city solutions and energy management systems.
- Low credit warning alerts users when their balance is running low, helping them manage their gas consumption effectively.
The CA768 delivers several key benefits that make it an ideal choice for gas metering applications:
- Adherence to the highly secure STS standard ensures reliable revenue protection and data security.
- Security seals are in place to indicate any tampering attempts, further safeguarding the meter's integrity.
- Long-lasting and smooth operation is achieved through the use of molded, convoluted diaphragms.
- Easy connection to the User Interface Unit (UIU) facilitates split type applications, enhancing installation flexibility and user accessibility.
Overall, the CA768 gas meter combines advanced technology, robust features, and global applicability, making it a reliable and efficient solution for gas measurement and revenue management in the evolving landscape of smart cities and energy management.
Parameters
| Type | G1.6 | G2.5 | G4 |
| Nominal Flow Rate m³/h | 1.6 | 2.5 | 4 |
| Maximum Flow Rate m³/h | 2.5 | 4 | 6 |
| Minimum Flow Rate m³/h | 0.016 | 0.025 | 0.040 |
| Maximum Work Preesure | 50kPa / 7 psi | ||
| Basic Error % | Qmin<Q<0.1Qmax: ±3; 0.1Qmax<Q<Qmax: ±1.5; | ||
| Leak-Provenance kPa | No leakage below 15kPa | ||
| Pressure Loss kPa | <250 | ||
| Maximum Reading m³ | 99999.9 | ||
| Minimum Reading m³ | 0.2 | ||
| Weight(kg) | 2 kg | ||
Dimensions and diagram
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2015
Total Annual:
10000000-15000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Calin, as derived from China League of Innovation, dates back to the year 2006 when our team developed the new generation of CPU card electronic prepaid kilo-watt hour meter for China State Grid. Now there are over 1,000,000 pcs this type of smart prepayment electric meters operating &nb... Calin, as derived from China League of Innovation, dates back to the year 2006 when our team developed the new generation of CPU card electronic prepaid kilo-watt hour meter for China State Grid. Now there are over 1,000,000 pcs this type of smart prepayment electric meters operating &nb...
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