DN15 Brass Body Water Meter , IP68 Dry Type Water Meter

IP68 Multi-jet Prepayment Keypad Dry-type Smart Water Meter With Brass Body

Product introduction

STW36-A is STS standard class B multi-jet keypad prepaid water meter with our own intellectual property supporting IP68 waterproof protection,automatic valve controlling,step price setting on request,anti-tamper magnetic field protection,low power consumption,optional RF-LoRa communication,real time clock display,etc.This meter is used to measure the volume of cold water through water pipe.It has advantages of preventing water back-flow via non-return valve,reducing manual meter reading cost,solving the charge problem.The valve can be automatically maintained,also usage and installation are very convenient.It has certificated with ISO 9001,ISO 14001,ISO 4046.

Basic functions

●Meter recharge: by inputting 20 digits Token.

●Low credit alarm:alarm value can be set by inputting corresponding TOKEN.

●Non-return valve:non-return valve inside for preventing water back-flow.

Main functions and characteristics

●Remote concentrated meter reading(optional): it can be put RF-LoRa module inside,by connecting the data concentrator unit, this water meter can be automatically or regularly transcribed the consumption of all residents through remote reading system.

●Simple structure: it has simple structure and it’s easy to use.

●Engineering convenience: it has simple structure and small quantities to construct.And the construction cost is low.

●    Meter with anti-tamper capability:when monitoring the magnetic attack,the valve will automatically be closed.

●Low power design: the battery inside is easy to replace and have a long life with 6-10 years.

●Automatic initialization setting: the automatic initialization Settings of all information can be completed by system equipment, containing remote concentrator(optional), the automatic recording of all initialization information of apparatus.

●Reading in scene: digital LCD screen is installed on smart terminal, the readings of meter can be directly copied and set at the scene.

●Statistical analysis: statistics, analysis, data processing of water usage of residents can be managed by computer.And the computer provides a variety of corresponding reports and graphics of analysis in order to provide reference for the infrastructure of community, at the same time toll receipts can be printed directly on the computer. It also provides open interface.

●Pay by mobile payment M-PESA, Alipay, MTN, Airtel, etc

Technical parameters of different size

Features

✽ Maximum working pressure: 16 Bar 

✽ Maximum pressure loss: 0.6 Bar

✽ Maximum reading: 99999

✽ Working temperature: <50℃

✽ Error: Q1≤Q≤Q2 5%;

              Q2≤Q＜Q4 2%

Meter Dimension