Shenzhen Calinmeter Co,.LTD
| Payment Terms | western Union,Paypal, T/T, L/C |
| Supply Ability | 10,000pcs per month |
| Delivery Time | 30 days |
| Packaging Details | Carton |
| Product Name | IR Keypad type STS Prepaid water meter |
| Standard | STS, 2004/22/EC(MID), OIML R49 |
| Weight | 1300 g |
| Display | LCD / counter |
| Accuracy | Class B |
| Protection | IP67 |
| Brand Name | Calin |
| Model Number | CAW-K |
| Certification | CE/SABS/IEC |
| Place of Origin | China |
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Product Specification
| Payment Terms | western Union,Paypal, T/T, L/C | Supply Ability | 10,000pcs per month |
| Delivery Time | 30 days | Packaging Details | Carton |
| Product Name | IR Keypad type STS Prepaid water meter | Standard | STS, 2004/22/EC(MID), OIML R49 |
| Weight | 1300 g | Display | LCD / counter |
| Accuracy | Class B | Protection | IP67 |
| Brand Name | Calin | Model Number | CAW-K |
| Certification | CE/SABS/IEC | Place of Origin | China |
| High Light | remote water meter ，prepayment water meter | ||
The CA568 series is an STS (Standard Transfer Specification) compliant, electronic valve controlled, water meter recharging via IR keypad. With CA568 series you are assured of continuously good metrology and revenue protection at the same time.The electronic part of the meter is potted and is sealed away from the water, which makes the meter water resistant and adapting to humid and tropical environments.
The meter operates with STS standard compliant 20 digits' code to handle credit . Customers purchase credit at vending points to get a 20 digits code. They recharge by inputting 20 digits TOKEN wiht remote IR keypad which allows the meter to be topped up remotely when being installed away from customers' reach as well as any tamper and damage.
With our broad range of prepaid vending solutions, a utility or service provider can manage CAW series water meter along with STS prepaid electricity meters in one vending system.
| Dn | mm | in-line |
|---|---|---|
| 15 | 20 | 25 |
| Maximum flow rate | Q4 | m3/h | 3.125 | 5.0 | 7.875 |
|---|---|---|---|---|---|
| Ratio "R" | Q3/Q1 | 80 | 80 | 80 | |
| Permanent l flow rate | Q33 | m3/h | 2.5 | 4.0 | 6.3 |
| Transitional flow rate | Q22 | 0.05 | 0.08 | 0.126 | |
| Minimum flow rate | Q11 | 0.031 | 0.05 | 0.0787 |
Minimum reading: m3 0.0005
Maximum reading: 99999
Q1≦Q≦,Q2 MPE =_+_ 5% Q2≦Q≦Q4, MPE= _+_ 2% (For hot water metering, MPE=_+_ 3%)
| Nominal size | Length | Width | Height | Thread |
|---|---|---|---|---|
| mm | D | |||
| 15 | 165 | 101 | 124 | G3/4B |
| 20 | 195 | 101 | 124 | G1B |
| 25 | 225 | 101 | 124 | G5/4B |
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 prepay... 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 prepay...
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