Features:
1.Adopting imported high quality transducer, ensure high precision and stability of flow.
2.No mechanical motion, no abrasion, won’t be affected by bad water quality, low maintenance cost.
3.Low starting flow rate.
4.It can be installed both vertically and horizontally .It is very convenient to be reading from different directions .
5.Pluse,M wire and RS485 outlet wire can be remote and concentrated controlled.
6.Automatism of error diagnostics insures safe operation.
7.More than 6 years on life of battery.
8.Both for measuring heating and refrigeration
9.Best Options for temperature of water inflow and outflow ,and easily for fixing
Household ultrasonic heat meter technical parameters:
Item No | Size | Max Flow | Nominal Flow | Min Flow | Flow sensor connection size | Flow sensor connection size | Meter min height | Meter Max Height | weight | DN(mm) | qs(m3/h) | qp(m3/h) | qi(m3/h) | Length Without connection pipe | Interface thread | Length Include connection pipe | Thread Length | Connection thread | L(mm) | D(inch) | H(mm) | L2(mm) | D1(inch) | H(mm) | H1(mm) | kg | RC15 | 15 | 3 | 1.5 | 0.03 | 130 | G3/4B | 225 | 14 | R1/2 | 100 | 150 | 0.7 | RC20 | 20 | 5 | 2.5 | 0.05 | 130 | G1B | 235 | 16 | R3/4 | 100 | 150 | 0.7 | RC25 | 25 | 7 | 3.5 | 0.07 | 160 | G11/4B | 280 | 18 | R1 | 110 | 160 | 1.5 | RC32 | 32 | 12 | 6 | 0.12 | 180 | G11/2B | 305 | 20 | R11/4 | 130 | 180 | 1.8 | Accuracy grade | two or three class | Pressure loss | <25kPa/qp | Maximum working pressure | 1.6MPa | Consume hot(cold) amounts | Begin with 0.25K | Temperatre range | +4 ~ +95°C | Temperature difference range | 3 ~ 60°C(2 ~ 60°C ) | Temperature resolution | 0 .01°C | Environmental temperature | A level +5 ~ +55°C | Battery life | Above 6 year | Installation | Horizontal or vertical fixing | Hot(Cold) carrier | H2O | Temperature sensor | PT1000 platinum | Monitor | Eight LCD |
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