Welcome to SANFRAN
market@sanfranmeter.com
find us on map
WUHAN SANFRAN ELECTRONICS CO.,LTD.
Comply with STS standard
Real-time clock
Low credit alarm
Non-return valve
Overdraft collection
Up to 8 years battery life
Utilities can set TOU price into meter on request
LXSK keypad prepaid water meter is a keypad type, automatically valve controlled multi-jet prepaid water meter. It can be top up with SanfranPay vending software directly and communicate with AMI system to recharge remotely via LORA-RF module. This meter is comply with STS standard, can be widely used for measuring the volume of cold water through water pipe.
| ★Meter recharge by inputting TOKEN | ★Ingress protection IP68 waterproof |
| ★Up to 8 years battery life | ★Automatic valve controlling |
| ★Real-time clock | ★Utilities can set TOU price into meter on request |
| ★Anti-tamper magnetic field protection | ★Non-return valve |
| ★Low credit alarm | ★Overdraft collection |
| ★Check data by inputting the short code | ☆LORA-RF communication(CIU) |
★Basic function ☆Extended function
Specification:
| Model size | 15mm, 20mm, 25mm |
| Measurement range ratio(Q3/Q1) | R=80,100,160 |
| Working temperature | <50ºC |
| Minimum allowable working pressure | 0.03MPa |
| Maximum working pressure | 16 Bar |
| Maximum pressure loss | 0.6 Bar |
| Environment humidity | ≤95% |
| Maximum reading | 99999 |
| Electromagnetic Compatibility | E1 |
| Error | Q1≤Q≤Q2, 5%; Q2≤Q4, 2% |
Flow-rate parameter (R=100)
| Nominal diameter (mm) | DN15 1/2" | DN20 3/4" | DN25 1" |
| Dimension (mm) | 165/190x99x104 | 190x99x106 | 225/260x103x114 |
| Connecting Thread | G3/4B | G1B | G1-1/4B |
| Permanent flow rate Q3 | 2.5 | 4 | 6.3 |
| Minimum flow rate Q1 | 0.025 | 0.04 | 0.063 |
| Transitional flow rate Q2 | 0.04 | 0.064 | 0.1 |
| Overload flow rate Q4 | 3.13 | 5 | 7.87 |
Tel:+86 027-81802763
Email:market@sanfranmeter.com
Add:No.9 Yangguang Road, Miaoshan Development Zone, Jiangxia District, Wuhan, Hubei, China
Copyright @2023 Design & Developed by LUOJIA
