Предоплаченный Механизм Счетчика Воды IC

Описание и отзывы

Трекер стоимости

Характеристики

Specifications

Mechanism for IC card prepaid water meter

Liquid-sealed or dry for selection

Cold or hot water meter are optional
Multi-Jet, Mechanical register
Complient to ISO4064 Class B    

                                                                                                                            

Features:                                                                                                                                      

Horizontal installation

 

Advantage:

 Made of PPO which is up to the mustard of drinking water;

Due to easily being operated by touch less card, this meter is all-sealed and good at water proof.

Periodic open/close valve to prevent valve from rust buildup

Patented ball valve which has high-temperature resistance, costs low consumption and causes low pressure losses

 

Parameters: 

Maximum permissible error:

1- ± 5% error limit from minimum flow rate (q min) to transitional flow rate (qt) (included)

2- ± 2% error limit from transitional flow rate (qt) to overload flow rate (q Max)