Audited Supplier
LXSG-15E5/RLN1~40E/RLN1
2 Years
2 Years
Horizontal
Cold Water
B
Digital
15-50mm
Civil, Industrial, Irrigation
Speed of Water Meter
General Water Meter
Dry Water Meter
Mechanical Type
Multi Jet
Brass
1/2-2 Inches
YOUNIO or OEM
Carton/ Pallets
Zhejiang
90282010
Product Description
Product Description
Multi jet ,dry dial, direct reading.
Producted in the versions for cold water 30ºC.
Long durability and elevaated precisions guaranteed.
Characteristics:
All the Materials in contact with water, consciously selected by the known resistance to corrosion;
Cold water meter under current standard for lower than 30ºC(T30), but the type meter can be used safely in water temperature up to 50ºC(T50);
The ROTARYindicator register for the most comfortable reading position of 5 Rollers (Dn40 with 6 Rollers) and 4 Pointers;
The Impeller is the only moving parts in contact with water permitting the most reliable;
The extra inlet filter at the inlet of the meter body permits cleaning it without breaking the metrological seal;
The conception of the Magnetic Protection to against the external influences;
Maximum permissible error:
From the minimum flow-rate (q1)inclusive to the lower zone of the transitionalflow-rate (q2) exclusive: ± 5%.
From the transitional flow-rate (q2) inclusive to the higher zone of the maximum flow-rate (q4) exclusive: ± 2%
(hot water meter± 3%. )
| Technical Features | |||||||||||||||
| Model Number | LXSG-15E5 | LXSG-20E5 | LXSG-25E5 | LXSG-32E5 | LXSG-40E5 | ||||||||||
| Nominal diameter (DN)[mm]: | 15 | 20 | 25 | 32 | 40 | ||||||||||
| Ratio Q3/Q1: | R80 | R100 | 160 | R80 | R100 | 160 | R80 | R100 | 160 | R80 | R100 | 160 | R80 | R100 | 160 |
| Overload flow rate (Q4) [m³/h] | 3.125 | 3.125 | 3.125 | 5 | 5 | 5 | 7.875 | 7.875 | 7.875 | 12.5 | 12.5 | 12.5 | 20 | 20 | 20 |
| Permanent flow rate (Q3) [m³/h] | 2.5 | 2.5 | 2.5 | 4 | 4 | 4 | 6.3 | 6.3 | 6.3 | 10 | 10 | 10 | 16 | 16 | 16 |
| Transitional flow rate (Q2) [m³/h] | 0.05 | 0.04 | 0.025 | 0.08 | 0.064 | 0.04 | 0.126 | 0.1008 | 0.063 | 0.2 | 0.13 | 0.1 | 0.32 | 0.256 | 0.16 |
| Minimum flow rate (Q1) [m³/h] | 0.03125 | 0.025 | 0.0156 | 0.05 | 0.04 | 0.025 | 0.07875 | 0.063 | 0.0393 | 0.125 | 0.1 | 0.0625 | 0.2 | 0.16 | 0.1 |
| Ratio Q2/Q1: | 1.6 | ||||||||||||||
| Ratio Q4/Q3: | 1.25 | ||||||||||||||
| Accuracy class: | 2 | ||||||||||||||
| Maximum permissible error for the lower flow rate zone (MPEι): | ±5% | ||||||||||||||
| Maximum permissible error for the upper flow rate zone (MPEμ): | ±2% water temperature≤30ºC ±3% water temperature >30ºC | ||||||||||||||
| Temperature class: | T30 and T50 | ||||||||||||||
| Water pressure classes: | MAP 16 | ||||||||||||||
| Pressure-loss classes: | △P63 | ||||||||||||||
| Indicating range[m3]: | 99 999 | ||||||||||||||
| Resolution of the indicating device[m3]: | 0.00005 | ||||||||||||||
| Flow profile sensitivity classes: | U0 D0 | ||||||||||||||
| Orientation limitation: | H | ||||||||||||||
| Length L[mm]: | 165/190 | 190 | 260 | 260 | 300 | ||||||||||
| Connection type-Screw thread size: | G3/4B | G1B | G 1 1/4B | G 1 1/2B | G2B | ||||||||||
