Specification:
Item Type: Positive Displacement Water Meter
Material: Brass
Model: LXH 15E
Temperature Class: T30
Accuracy Class: Class 2
Connection Thread: D: G3/4B d: R1/2
Use Condition: Water temperature ≤ 50°C Water pressure ≤ 1Mpa
Applicable Standards: ISO4064(GB T778.1-1996) ISO4064(GB T778.1-2007)
According to ISO4064 (GB/T778.1-1996) standard According to ISO4064 (GB/T778.1-2007) standard
Nominal Calibre: 15 Nominal Bore: 15
Measurement Grade: C Measuring Grade: 160
Overload Flow Rate: 3m³/h Q4: 3.125m³/h
Common Flow Rate: 1.5m³/h Q3: 1.6m³/h
Divided Flow Rate: 22.5L/h Q2: 25L/h
Minimum Flow Rate: 15L/h Q1: 15.6L/h
Minimum Reading: 0.0001m³ Minimum Reading: 0.0001m³
Maximum Reading: 99,999m³ Maximum Reading: 99,999m³
How to Use:
Directly mounted for use
Limit of error in the value of the indication:
(a) ±5% maximum permissible error in the low zone from including the minimum flow rate (qmin/Q1) to excluding the dividing flow rate (qt/Q2)
(b) ±2% maximum permissible error in the high zone from including the dividing flow (qt/Q2) to including the overload flow (qs/Q4)
Package List:
1 x Positive Displacement Water Meter
6 x Accessory
Note:
Please note that this water meter is measured in cubic metres, not gallons. 1 cubic metre equals approximately 264 gallons.