Place of Origin:
China
Brand Name:
Stron
Certification:
STS Certificated
Model Number:
STW36-B
STS Standard Muti-jet Dry Dial Register Construction Water Meter With Customer Interface Unit
The prepaid water meter is Muti-jet Dry Dial Register Construction type, which can work Normally in muddy water and have low pressure loss <0.06Mpa.
Pay as you go function and excellent anti-tamper feature like Magnetic field protection to help utilities for Revenue water protection and consumer management. The integrated keypad is offered to enter recharge TOKEN and check information by short codes.
Certificates
✽ ISO 9001 ; ISO 14001
✽ STS Certificated
Main Features
1. Users purchases energy by the encrypted 20 digits Token.
2. The meter's Step tariffs function can set different prices by inputting corresponding Token.
3. Vending software is easily integrated with local mobile payment like M-PESA, Alipay, MTN, Airtel, etc.
4. It has excellent event log like recharge record, magnetic detection record and credit clear record.
5. The meter can be set Max overdraft.
Application:
Measuring the volume of cold water through water pipe.
Metrological Parameters of different size
| Size | DN15mm 1/2” | DN20mm 3/4” | DN25mm 1” | |
| Overload flow rate Q4 | 3.125 | 5 | 7.875 | |
| Permanent l flow rate Q3 | 2.5 | 4 | 6.3 | |
| Transitional flow rate Q2 | 0.025 | 0.040 | 0.063 | |
| Minimum flow rate Q1 | 0.0156 | 0.025 | 0.0393 | |
| Ratio ”R” Q3/Q1 | 160 | 160 | 160 | |
| Maximum working pressure | 16Bar | 16Bar | 16Bar | |
| Maximum pressure loss | 0.6Bar | 0.6Bar | 0.6Bar | |
| Maximum reading | 99999 | 99999 | 99999 | |
| Max temperature | 50℃ | 50℃ | 50℃ | |
| Error | Q1≦Q≦Q2 | 5% | 5% | 5% |
| Q2≦Q≦Q4 | 2% | 2% | 2% | |
Meter Dimension
| Size | DN15 1/2” | DN20 3/4” | DN25 1” |
| Length(L) | 165/190 | 190 | 225/260 |
| Width(W) | 99 | 99 | 103 |
| Height(H) | 104 | 106 | 114 |
| Connecting Thread | G3/4B | G1B | G1-1/4B |
Strong Point of Muti-jet dry type
1. Running Normally in muddy water
2. Muti jet struction never stuck in water
3. Low pressure loss <0.06Mpa
4. Accuracy always better after 10years
Vending Process
Operation of vending software
Step 1: Login the web-based vending website by inputting the user name, company name and password.
Step 2: Register the solar number and customer information at the library center.
Step 3: Set the price fors for different customers
Step 4: Open an account to combine the meter,customer and price information
Step 5: Get the Token at the Top up center.
Step 6: Input the Token with keypad.
Step 7: Recharging successfully.
➯ Via local sales point or handheld mobile vending unit
➪ Via mobile phone
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