Define:
In the measurement conditions, continuous measurement, memory and display through a closed pipe in the total amount of cold water can be drunk directly.
Performance characteristics:
This meter uses rotary piston type metering mechanism, high accuracy, metrological institutions with special liquid packaging, readings is clear, lightweight, and inlet check valve to prevent flow backwards and so on.
The maximum permissible error:
Water meter: a) low (≤ Q Q1 ≤ Q2) maximum permissible error is ± 5%
b) low (≤ Q ≤ Q2 Q4) the maximum permissible error is ± 2%
FLOW TECHNICAL DATA:
|
Item No |
Size(mm) |
Flow turndown |
Q4 Max Flow |
Q3 Nominal Flow |
Q2 Transitions 1 Flow |
Q1 Min Flow |
Min Reading |
Max Reading |
| Q3/Q1 |
m3/h |
L/H | m3 | |||||
|
LXH-15E |
15 |
160 |
3.125 |
2.5 |
25 |
15.6 | 0.00005 |
99999 |
|
200 |
20 |
12.5 | ||||||
|
LXH-20E |
20 |
160 |
5 |
4 |
40 | 25 | ||
|
200 |
32 | 20 | ||||||
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