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Brand Name: Goldland
Voltage: 0
Measuring Range: 2
Accuracy Class: B
Display Type: B
Model Number: LXLC

Specifications



Horizontal woltmann removable element dry type coldhot water meterQuality:
Magnet-drive, dry dial, register sealed in vacuum, resistance to magnet and fog-proof, forever clean and legible dial for reading.
High quality material applied to guarantee its function efficient and reliable.
Low head loss
Removable mechanism is easy to replace or fix and not required detaching the body from the pipeline.
Pulse emitter can be installed to this type for remote reading.

Working condition:
Temperature:
≤40℃ for cold potable water meter
≤90℃ for hot water meter
Pressure:≤11Mpa

Maximum Permissible Error:
Qmin→Qt(ex Qt)=±5%;
Qt→Qs(both included)=±2% or ±3%(hot water)
Qmin=Min Flow, Qt=Transition Flow, Qs= Max Flow.

Main Technical Data
Meter Size (mm) Class Max Flow Nominal Flow Transition Flow Min Flow Min Reading lectura Max Reading lectura
m3/h m3/h m3
50 B 30 15 3 0.45 0.01 999999
65 B 50 25 5 0.75 0.01 999999
80 B 80 40 8 1.2 0.01 999999
100 B 120 60 12 1.8 0.01 999999
125 B 200 100 20 3 0.01 999999
150 B 300 150 30 4.5 0.01 999999
200 B 500 250 50 7.5 0.01 999999
250 B 800 400 80 12 0.01 9999999
300 B 1200 600 120 18 0.01 9999999
400 B 2000 1000 200 30 0.01 9999999
500 B 3000 1500 300 45 0.01 9999999
Dimensions and weight
Meter Size
 Length Width Height Connecting Thread N.T
D1 D2 Connecting Bolt
mm kg
50 200 232 261 165 125 4M16 12
65 200 242 271 185 145 4M16 13
80 225 252 360 200 160 8M16 16
100 250 262 380 220 180 8M16 18
125 250 275 420 250 210 8M16 20
150 300 325 420 285 240 8M20 42
200 350 352 660 340 295 8M20 64
250 450 470 660 395 350 12M20 94
300 500 492 660 445 400 12M20 114
400 600 630 730 565 515 16M24 199
500 800 740 838 570 620 20M24 340

Horizontal woltmann removable element pulse transmitting water meter

Model:LXLCY-50~500;LXLCY/R-50~500

APPLICATION and FEATURES
Measuring the volume of cold or hot water passing through the pipeline

Quality:
Data refer to LXLC-50-500 water meter
Water meter equipped with a Reed Switch Pulser which can be connected to remote reading systems. the Reed Switch Pulser sends out electric signals per a preset water quantity.
Comes in several model variation, which indicate different pulse rates. to choose the variation best suited to your needs as per below diagram.

REED-SWITCH ELECTRIC DATA
Switch voltage: 24VAC/ DC
Switch current: 0.01A max

Working condition:
Temperature:
≤40℃;for cold potable water meter
≤90℃ for hot water meter
Pressure:≤ 11Mpa

Maximum Permissible Error:
in the lower zone from Qmin inclusive up to but excluding Qt is: Cold potable
in the upper zone from Qt inclusive up to and including Qs is: Cold potable
Water meter±2% Hot water meter±3%

OUTPUT DAT
Size  
100L/Pulse 1000L/Pulse 10000L/Pulse
50mm v v v
65mm v v v
80mm v v v
100mm v v v
125mm v v v
150mm   v v
200mm   v v
250mm     v
300mm     v
400mm     v
500mm     v