Woltman water meter with pulse output
Negotiable /Piece
Min.Order:500 Pieces
Xian Qin Wei Instrument Factory
Woltman water meter with pulse output
Product description
Horizontal vane wheel, dry-dial cold (hot) water meter.This type of water meter can be used for a remote reading transmission system as equipped with a built-in sensor.
Application
Measuring the volume of cold (hot) water passing through the pipeline
Feature
1.Removable element structure, easy installation and maintenance
2.Dry-dial, Magnetic drive;
3.Large flow capacity, small pressure loss;
4.Resist water hummer and pollution;
5.Vacuum sealed register ensures the dial keep free from condensation and keep the reading clear in a long term service;
6.Selected high quality materials for steady and reliable characteristic;
7.Technical data conform to international standard ISO 4064.
Main technique standard
Working condition
Water temperature: 0.1°C~40°C(0.1°C~90°C for hot water meter)
Water pressure: ≤1.0Mpa (1.6MPa on request)
Maximum permissible errors
(1) in the lower zone from qmininclusive up to but excluding qt is ±5%
(2) in the upper zone from qtinclusive up to and including qs is ±2% (±3% for hot water meter)
Model No. | DH | L | W |
| mm | mm | kg |
LXL-80 | 80 | 225 | 12 |
LXL-100 | 100 | 250 | 15 |
LXL-150 | 150 | 300 | 25 |
LXL-200 | 200 | 350 | 40 |
LXL-250 | 250 | 450 | 48 |
LXL-300 | 300 | 500 | 67 |
LXL-400 | 400 | 600 | 99 |
Type | Size (mm) | Class | qp Normally Flow | qt Transitional Flow | qmin Min.Flow | Min. Reading | Max. Reading |
m3/h | m3 | ||||||
LXL-80 | 50 | 2 | 63.00 | 10.08 | 2.520 | 0.01 | 999999 |
LXL-100 | 65 | 2 | 100.0 | 16.00 | 4.000 | 0.01 | 999999 |
LXL-150 | 80 | 2 | 250.0 | 40.00 | 10.00 | 0.1 | 9999999 |
LXL-200 | 100 | 2 | 400.0 | 64.00 | 16.00 | 0.1 | 9999999 |
LXL-250 | 125 | 2 | 630.0 | 100.8 | 25.20 | 0.1 | 9999999 |
LXL-300 | 150 | 2 | 1000 | 160.0 | 40.00 | 0.1 | 9999999 |
LXL-400 | 200 | 2 | 1600 | 256.0 | 64.00 | 0.1 | 9999999 |
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