Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"Customized LoraWAN\/NB-IoT\/GPRS Prepaid Postpaid Smart Gas Meter","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/75\/3b\/82c23f0deaa65a319c6188525da7-200x200-1\/customized_lorawan_2fnb_iot_2fgprs_prepaid_postpaid_smart_gas_meter.jpg","attrs":{"Brand Name":"CALIN","Model Number":"CA768","Certification":"STS Certificates","Place of Origin":"Shenzhen China"}}
{"title":"STS Keypad Prepaid Gas Meter with LoraWAN Solution Streamlined Gas Management","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/ab\/df\/33c5ccfcf3f753d423fcf242da6b-200x200-1\/sts_keypad_prepaid_gas_meter_with_lorawan_solution_streamlined_gas_management.jpg","attrs":{"Brand Name":"Calin","Model Number":"CA768","Minimum Order Quantity":"500","Delivery Time":"6-8"}}
{"title":"STS Keypad Prepaid Gas Meter and LoraWAN Solution","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/ab\/df\/33c5ccfcf3f753d423fcf242da6b-200x200-1\/sts_keypad_prepaid_gas_meter_and_lorawan_solution.jpg","attrs":{"Brand Name":"Calin","Model Number":"CA768","Minimum Order Quantity":"500","Delivery Time":"6-8"}}
{"title":"Calin Prepaid Gas Meter LORA WAN Smart Gas Meter Prepaid Meter White Steel NB","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/31\/23\/b0e74aad8e07b11c502eae388e41-200x200-1\/calin_prepaid_gas_meter_lora_wan_smart_gas_meter_prepaid_meter_white_steel_nb_iot_for_africa.jpg","attrs":{"Brand Name":"CALIN","Model Number":"CA768","Certification":"STS Certificates","Place of Origin":"Shenzhen China"}}
{"title":"LoraWAN Management STS\/DLMS Keypad Prepaid Gas Meter","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/12\/6e\/5a1a70200aa04b55794654de2995-200x200-1\/lorawan_management_sts_2fdlms_keypad_prepaid_gas_meter.jpg","attrs":{"Brand Name":"Calin","Model Number":"CA768","Minimum Order Quantity":"500","Delivery Time":"6-8"}}
{"title":"Anti Magnetic Interface STS Gas Prepayment Meter Aluminum Body","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/c0\/0b\/574f8b563a7fff64f5d36fe8a2e2-200x200-1\/anti_magnetic_interface_sts_gas_prepayment_meter_aluminum_body.jpg","attrs":{"Brand Name":"Calin","Model Number":"CA768-K","Certification":"STS Certificates","Place of Origin":"China"}}
{"title":"Pakistan STS Keypad Prepaid Gas Meter High Precision AMR \/ AMI Remote Readout","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/9d\/3a\/2d77f4788a6edecc848a91903cde-200x200-1\/pakistan_sts_keypad_prepaid_gas_meter_high_precision_amr_2f_ami_remote_readout_control.jpg","attrs":{"Brand Name":"CALIN","Model Number":"CA768","Certification":"STS Certificates","Place of Origin":"Shenzhen China"}}
LoraWAN Smart Prepaid Gas Meter with Integrated Valve for Energy Management and Smart City Solutions
Customized LoRaWAN/NB-IoT/GPRS Prepaid Postpaid Smart Gas Meter
The CA768 is an advanced smart gas meter designed for accurate measurement of natural gas, LPG, and biogas consumption. It supports customizable communication options, including LoRaWAN, NB-IoT, and GPRS, enabling seamless integration into various utility networks. The meter can switch between prepaid and postpaid modes, offering flexibility to meet diverse billing needs.
Key features of the CA768 include:
Wide Measurement Range: Compatible with G1.6, G2.5, and G4 gas volumes, catering to different flow rates.
Robust Construction: Die-cast steel case ensures durability, with optional aluminum casing available.
Convenient Recharge: Users can enter a 20-digit TOKEN via a wireless keypad, simplifying the recharge process.
Long Battery Life: Up to 7 years of operation, reducing maintenance costs.
Safety Features: Optional gas leakage detection provides added safety.
Smart Integration: Compatible with AMR/AMI systems, supporting smart city solutions.
User Alerts: Low credit warnings help users manage consumption effectively.
The CA768 adheres to international standards, ensuring reliable revenue protection and data security. Its tamper detection and long-lasting performance make it a reliable choice for gas utilities. With its user-friendly interface and versatile connectivity options, the CA768 is an efficient solution for modern gas metering 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
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
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...
