RF Card Water Meters with Blue Tooth

1. The Name: RF Card Smart Water Meters with Blue Tooth

This prepaid Water Meter is a new type of measuring instrument that uses a new type of microprocessor to realize water volume collection, processing, display and storage.

2. Performance Characteristics

Liquid-sealed movement: high sensitivity; special liquid encapsulation of the character wheel window can keep the reading permanently clear.

Support tiered water prices, one card with multiple meters.

Anti-magnetic interference function, low power consumption, long use time.

The enclosure protection grade is IP68.

Optional materials: ductile iron, engineering plastics, copper, stainless steel.

Environmental level: Class B electromagnetic environment: E1

Temperature class: T30, T90

Accuracy Class: Class II

Pressure level: MAP10

Pressure loss grade: δ P63, δ P25

Sensitivity level of upstream flow field: U5,U10,U0

Sensitivity level of downstream flow field: D0, D5

3.  Main parameters

4. Flow parameter

5 Maximum Permissible Error

Maximum permissible error: low zone (Q1≤Q< Q2) maximum permissible error is ±5%

When the water temperature is less than or equal to 30C, the maximum permissible error in the high zone (Q2≤Q≤Q4) is ±2%; when the water temperature is> 30C, the maximum permissible error in the high zone (Q2≤Q≤Q4) is ±3% 

6.FAQ

Q. Are you the factory?

A. Yes. We are factory. NINGBO KEYTURE WATER METER was established in 2002, specializes in producing all kinds of water meters and spare parts. Welcome to visit to our factory anytime.

Q. What kind of certification do you have ?

A. ISO4064, CE certificate, MID certificate, NSF certificate, ROHS certificate.

Q.How to request a quotation from KEYTURE?

A. Simply call or send us E-mail with your purchase request. If detail requirements (like the type, size, weight ,package and so on) can be shared will be better for quick quotation.

Q.What are your quality control procedures?

A.KEYTURE strictly get the control of quality, which begin with material purchase and carry through to the end of the production process by ISO9001 management system.Before shipping, welcome the examination of goods.

Q. Do you offer OEM service.

A. Yes. We have a professional D&D team to follow requires proof of trademark registration in order to print or emboss your trademark onto the product or packaging.

Q. Do KEYTUER products come with a warranty ?

A. Yes. We backs our products100% generous 2 year warranty.