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DN15~DN20
S.H.Meters
Application
Measuring the volume of cold potable water passing through the pipeline.
FeaturesFeatures
·Single-jet, dry-dial, free rotating register, small in size and light in weight.
·Magnetic drive, Resistance to exterior magnet interference.
·Keep the reading clear in a long term service.
·Features long service time and high accuracy
·Threaded connection mechanical digital water meter, with dry dial, suitable for high pressure environment of various pipelines, can choose whether to install pulse output
·Applicable scenarios: home/apartment/house/garden/malls/residence/municipality
Working Conditions
·Water temperature: 0.1℃~50℃.
·Water pressure: ≤1.0Mpa.
Maximum Permissible Error
· In the lower zone from qmin inclusive up to but excluding qt is ±5%.
· In the upper zone from qt inclusive up to and including qs is ±2%.
Optional Features
· Measuring accuracy conform to ISO 4064 class B standard.
· Available with different length on request.
· Body material: Brass / Plastic body.
· Register sealed: Dry-dial only.
· Size: 15-20mm for Brass body, 15-20mm for plastic body.
· Cold/Hot water.
· Non-return valve.
· Reed switch option.
· Thread end type: BSP/NPT.
Dimensions
| Type | Size | Length L | Width B | Height H | Connecting Thread |
| mm | D | ||||
| LXDG-15 | 15 | 110 | 67.5 | 72 | G3/4B |
| LXDG-20 | 20 | 130 | 67.5 | 73.5 | G1B |
Pressure Loss Curve
Technical Data
| DN(mm) | 15 | 20 | |
| Size(inch) | 1/2" | 3/4" | |
| Q4(l/h) | 3125 | 5000 | |
| Q3(l/h) | 2500 | 4000 | |
| R=80 | Q2(l/h) | 50 | 80 |
| Q1(l/h) | 31.25 | 50 | |
| R=100 | Q2(l/h) | 40 | 64 |
| Q1(l/h) | 25 | 40 | |
| Max.Reading(m³) | 99,999 | 99,999 | |
| Min.Reading(Liter) | 0.05 | 0.05 | |
| Max.Pressure(Bar) | 16 | 16 | |
Pressure Loss(p) | 63 | ||
| Max.Temperature | T=50/90 | ||
| Pulse Output Option | Vmax=24v | ||
| Imax=100mA | |||
| Pmax=2W | |||
Pulse Output Option
| Magnet Position | Liter/Pulse |
| *0.0001 | 1 |
Warranty
All meters will be guaranteed against defects in workmanship and materials for a period of one (1) year from the date of acceptance. Defective meters or parts discovered within this period shall be replaced without charge upon return to the S.H.Meters.
Application
Measuring the volume of cold potable water passing through the pipeline.
FeaturesFeatures
·Single-jet, dry-dial, free rotating register, small in size and light in weight.
·Magnetic drive, Resistance to exterior magnet interference.
·Keep the reading clear in a long term service.
·Features long service time and high accuracy
·Threaded connection mechanical digital water meter, with dry dial, suitable for high pressure environment of various pipelines, can choose whether to install pulse output
·Applicable scenarios: home/apartment/house/garden/malls/residence/municipality
Working Conditions
·Water temperature: 0.1℃~50℃.
·Water pressure: ≤1.0Mpa.
Maximum Permissible Error
· In the lower zone from qmin inclusive up to but excluding qt is ±5%.
· In the upper zone from qt inclusive up to and including qs is ±2%.
Optional Features
· Measuring accuracy conform to ISO 4064 class B standard.
· Available with different length on request.
· Body material: Brass / Plastic body.
· Register sealed: Dry-dial only.
· Size: 15-20mm for Brass body, 15-20mm for plastic body.
· Cold/Hot water.
· Non-return valve.
· Reed switch option.
· Thread end type: BSP/NPT.
Dimensions
| Type | Size | Length L | Width B | Height H | Connecting Thread |
| mm | D | ||||
| LXDG-15 | 15 | 110 | 67.5 | 72 | G3/4B |
| LXDG-20 | 20 | 130 | 67.5 | 73.5 | G1B |
Pressure Loss Curve
Technical Data
| DN(mm) | 15 | 20 | |
| Size(inch) | 1/2" | 3/4" | |
| Q4(l/h) | 3125 | 5000 | |
| Q3(l/h) | 2500 | 4000 | |
| R=80 | Q2(l/h) | 50 | 80 |
| Q1(l/h) | 31.25 | 50 | |
| R=100 | Q2(l/h) | 40 | 64 |
| Q1(l/h) | 25 | 40 | |
| Max.Reading(m³) | 99,999 | 99,999 | |
| Min.Reading(Liter) | 0.05 | 0.05 | |
| Max.Pressure(Bar) | 16 | 16 | |
Pressure Loss(p) | 63 | ||
| Max.Temperature | T=50/90 | ||
| Pulse Output Option | Vmax=24v | ||
| Imax=100mA | |||
| Pmax=2W | |||
Pulse Output Option
| Magnet Position | Liter/Pulse |
| *0.0001 | 1 |
Warranty
All meters will be guaranteed against defects in workmanship and materials for a period of one (1) year from the date of acceptance. Defective meters or parts discovered within this period shall be replaced without charge upon return to the S.H.Meters.
