Complaint
| RS-485 water meter | M-bus water meter | |
| Work voltage: | 6-14V | 24-42V |
| Standby current: | ≤1.1mA | ≤1.5mA |
| Work current: | ≤1.5mA | ≤20mA |
| Transmission distance: | 1200M | 1200M |
| Communication transmission rate: | 1200bps-9600bps | 1200bps-9600bps |
| Communication protocol | DL/T645 CJ/T188 MODBUS | DL/T645 CJ/T188 MODBUS |
| DN (mm) | R (Q3/Q1) | Max. Flow (Q4) | Common flow (Q3) | Boundary flow (Q2) | Min. Flow (Q1) | Min. reading | Max. reading |
| M3/h | L/h | M3 | |||||
| 15 | 80 | 3.125 | 2.5 | 50 | 31.25 | 0.0001 | 9999 |
| 100 | 40 | 25 | |||||
| 160 | 25 | 12.625 | |||||
| 20 | 80 | 5 | 4 | 80 | 50 | 0.0001 | 9999 |
| 100 | 64 | 40 | |||||
| 160 | 40 | 25 | |||||
| 25 | 80 | 7.875 | 6.3 | 126 | 78.75 | 0.0001 | 99999 |
| 100 | 100.8 | 63 | |||||
| 160 | 63 | 39.375 | |||||
| 32 | 80 | 12.5 | 10 | 200 | 125 | 0.0001 | 99999 |
| 100 | 160 | 100 | |||||
| 160 | 100 | 62.5 | |||||
| 40 | 80 | 20 | 16 | 320 | 200 | 0.0001 | 99999 |
| 100 | 256 | 160 | |||||
| 160 | 160 | 100 | |||||
Q: Are you trading company or manufacturer ?
A: We are factory located in Jiangyin Jiangsu Province.
Q: Does your company provide customized manufacturing?
A: We provide OEM/ODM service to our customers. Our experienced R&D team will give our customer solution in a high efficiency way.
Q: How long is your delivery time?
A: 3-5 working days for the items were in stock, 15-30days for the items out of stock.
Q: If I need a sample for pretest, do you sale sample for this inquiry?
A: Yes, we can sale sample for pretest. If you need this service, please contact us and we will give you a quotation.
Q: What is your terms of payment ?
A: Order amount less than $3000, 100% paid before shipment, order amount more than $3000,30% as deposit, 70% before shipment, or by negotiated for the both parties.
