KM10-02
Ultrasonic remote water meter is a combined flow sensor with a microprocessor and adopts advanced ultrasonic measurement technology for measuring water consumption.
Description
1. Features
2. Working Condition
Water temperature≤50℃ for cold water; hot water meter ≤90℃.
Water pressure≤1MPa(PN:1.6MPa/16bar)
3. Electronic Parameter
Temperature sensor pairing error | Low current protection | Working temperature | Static current | Rated operational voltage | Operating Voltage |
<0.05℃ | <2.5V | 0.1~55℃ | <8uA | 3.6V | 2.5V-3.6V |
4. Accuracy Error Curve
5. Main Technical Data
Nominal Diameter (DN) |
Q3/Q1 | Q4 m³/h | Q3 m³/h | Q2 m³/h | Q1 m³/h | Resolution of the indicating device [m³] |
Indicating range[m³] |
32 mm | R80 | 12.5 | 10 | 200 | 125 | 0.00001 | 99999.99 |
R100 | 160 | 100 | |||||
R160 | 100 | 62.5 | |||||
40 mm | R80 | 20 | 16 | 320 | 200 | ||
R100 | 256 | 160 | |||||
R160 | 160 | 100 | |||||
50 mm | R80 | 31.25 | 25 | 500 | 312.5 | ||
R160 | 250 | 156.25 | |||||
R200 | 200 | 125 | |||||
65 mm | R80 | 50 | 40 | 800 | 500 | ||
R160 | 400 | 250 | |||||
R200 | 320 | 200 | |||||
80 mm | R80 | 78.75 | 63 | 1250 | 787.5 | ||
R160 | 625 | 393.75 | |||||
R200 | 504 | 315 | |||||
100 mm | R80 | 125 | 100 | 2000 | 1250 | ||
R160 | 1000 | 625 | |||||
R200 | 800 | 500 | |||||
125 mm | R80 | 200 | 160 | 3200 | 2000 | ||
R160 | 1600 | 1000 | |||||
R200 | 1280 | 800 | |||||
150 mm | R80 | 312.5 | 250 | 5000 | 3125 | ||
R160 | 2500 | 1562.5 | |||||
R200 | 2000 | 1250 | |||||
200 mm | R80 | 500 | 400 | 8000 | 5000 | ||
R160 | 4000 | 2500 | |||||
R200 | 3000 | 2000 | |||||
250 mm | R80 | 787.5 | 630 | 12600 | 7875 | ||
R160 | 5300 | 3937.5 | |||||
R200 | 5040 | 3150 | |||||
300 mm | R80 | 1250 | 1000 | 20000 | 12500 | ||
R160 | 10000 | 6250 | |||||
R200 | 8000 | 5000 |
When choosing and installing a rotary piston water meter, it is important to think about environmental factors. This helps ensure accurate measurement...
When choosing and installing a rotary piston water meter, it is important to think about environmental factors. This helps ensure accurate measurement...
Regular maintenance of rotary piston water meter is a key link to ensure its efficient operation and accurate measurement. Comprehensive inspection of...
Mechanical wear is one of the most common faults in the operation of water meters. Water meters are composed of multiple precision mechanical parts, i...