Single-jet dry dial water meter has free rotating register, it is small in size and light in weight; it is featured with magnetic drive, resistance to exterior magnet interference and reading clear in a long term service; It can be divided into single jet dry dial cold water meter and single jet dry dial hot water meter. Available with the pulse output (1L/10L/100L one pulse).
Product Dimensions
| Working condition | a) Water temperature: 0.1℃～40℃(cold water) 1℃～90℃(hot water) |
| b) Water pressure: ≤1.0MPa | |
| Maximum permissible error | a) In the lower zone from qmin inclusive up to but excludingqt is ±5% |
| b) In the upper zone from qt inclusive up to and including qs is ±2%(cold water) , ±3%(hot water) | |
| Standard | ISO4064 |
| Material | Brass, nickel coated copper |
| Accessory | A set of nipples, nuts and gaskets |
Main Technical Specifications:
| Type | Size (mm) | Class | Q4 Overload | Q3 Permanent | Q2 Transitional | Q1 Minimum | Minimum Reading | Maximum Reading |
| m³/h | L/h | m³ | ||||||
| LXDG-15A | 15 | B | 3 | 1.5 | 120 | 30 | 0.00005 | 99,999 |
| LXDG-20A | 20 | B | 5 | 2.5 | 200 | 50 | 0.00005 | 99,999 |
| LXDG-25A | 25 | B | 7 | 3.5 | 280 | 70 | 0.00005 | 99,999 |
Dimensions:
| Type | Size | Length | Width | Height | Connecting Thread |
| mm | |||||
| LXDG-15A | 15 | 110 | 82 | 89 | G3/4B |
| LXDG-20A | 20 | 130 | 82 | 89 | G1B |
| LXDG-25A | 25 | 130 | 82 | 89 | G11/4B |
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