Shenzhen Calinmeter Co,.LTD
| Payment Terms | L/C, T/T, Western Union, Paypal |
| Supply Ability | 50000 pieces per month |
| Delivery Time | 4-8 weeks |
| Packaging Details | 1 piece/box |
| Material | Brass Body + ABS case+ PCBA |
| Accuracy | R160 |
| Protection | IP68 |
| Max Pressure | 16 Bar |
| size | DN 15, 20, 25 mm, Up to DN100 mm |
| Communication | RF-Lora |
| Battery Life | 10 years |
| Brand Name | CALIN |
| Model Number | CA568-A |
| Certification | ISO 4064, STS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, Paypal | Supply Ability | 50000 pieces per month |
| Delivery Time | 4-8 weeks | Packaging Details | 1 piece/box |
| Material | Brass Body + ABS case+ PCBA | Accuracy | R160 |
| Protection | IP68 | Max Pressure | 16 Bar |
| size | DN 15, 20, 25 mm, Up to DN100 mm | Communication | RF-Lora |
| Battery Life | 10 years | Brand Name | CALIN |
| Model Number | CA568-A | Certification | ISO 4064, STS |
| Place of Origin | China | ||
| High Light | remote water meter ，prepayment water meter ，high accuracy prepayment water meter | ||
The CA568-A series is our newest design with R160 accuracy and IP68 protection. High they can be used in a very harsh and humid environment, even work well under the water. The high level accuracy bring better metrology. Up to 10 years battery life, data storge all the meter's lifetime.
The CA568-A have the reading remotely based on RF- Lora communication and CALIN's AMR/AMI management software. 1 DCU( data concentrator) can collect the data from 600 meters in 1KM range. At the same time, the CIU (Customer Interface Unit) connect the wate rmeter though RF-Lora communication, will working well in 300 m range, the user can stay the house to realize recharging and checking the information for the meter.
Main Feature
Key Benefits
Metrological Parameters
| Nominal Size | DN | mm | In-line | ||
| 15 | 20 | 25 | |||
| Maximum flow rate | Q4 | m3/h | 3.125 | 5.0 | 7.875 |
| Ratio "R" | Q3/Q1 | m3/h | 160 | 160 | 160 |
| Permanent flow rate | Q3 | m3/h | 2.5 | 4.0 | 6.3 |
| Transitional flow rate | Q2 | m3/h | 0.025 | 0.040 | 0.063 |
| Minimum flow rate | Q1 | m3/h | 0.0156 | 0.025 | 0.0393 |
| Maximum working pressure | Bar | 25 | |||
| Maximum pressure loss as complete unit including the shut off valve and piping | 0.63 | ||||
| Maximum working temperature | ℃ | 50 | |||
| Maximum reading | m³ | 99999 | |||
| Maximum Permissible Error (MPE) | % | Q1≤Q≤Q2:MPE = ±5% Q2≤Q≤Q4: MPE = ±2% | |||
Dimension
| Size mm DN in | 15 1/2" | 20 3/4" | 25 1" | 32 1-1/4" | 40 1-1/2" | 50 2" | |
| Length(L) | 165/190 | 190 | 225/260 | 230/260 | 245/300 | 280/300 | |
| Width(W) | 99 | 99 | 103 | 104 | 124 | 125 | |
| Height (H) | 104 | 106 | 114 | 117 | 147 | 172 | |
| Connecting Thread | G3/4B | G1B | G1-1/4B | G1-1/2B | G2B | G2-1/2B | Flange ISO7005 |
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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