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Sensors & meters / CN-ab956f838e4f
RC82 Series Ultrasonic Heat Meter DN15-40
Development import — not technically reviewed. Manufacturer-sourced catalog entry. Final specifications, availability, and suitability require confirmation.
ManufacturerLanry Instruments
Reference priceRequest quote
Minimum orderTo confirm
Trade termsTo confirm
Pipe sizesTo confirm
MaterialTo confirm
ConnectionTo confirm
Instrument specifications
ApplicationHeating/cooling/heating-cooling metering
ApprovalMID
Mount positionVertical or horizontal
Calculator protection classIP 65
Battery supply3.6V lithium battery up to 8 years lifetime
Temperature sensor typePT1000
Cable length of temperature sensor1.5 meter (or customized)
Test possibilitiesdisplay, instruction (compatible with NOWA software)
Environmental classEN1434/MID E1+M1
Ambient operating temperatureA Class (5～55) ℃ or B Class(-25 ～ +55) ℃ optional
Ambient storage temperature-20～ +70 ℃
Protection classIP 65
Radio systemWireless M-bus can be integrated by 868,434,169MHz (OMS)
Standard interfaceOptical interface
Interfaces optional1 Slots for modules with M-Bus, RS485, Pulse Output
Temperature range heating4～95℃
Temperature range cooling4～95℃
Extensive data memory720 days flow data and heat data
RS485 communicationred is vcc(5~24VDC),white is B,green is A,black is GND
Pulse outputred is output and black is GND
Display indicationLCD, 8 digits
UnitsMWh - kWh - GJ - Gcal - ℃ –K - m³ - m³/h
Total values99,999,999 - 9,999,999.9 - 999,999.99 - 99,999.999
Values displayedEnergy /Power/Volume/ Flow Rate/Temperature and more
OpticalBand rate 2400
M-BusBand rate 300-9600
RS485Band rate 300-9600
Pulse outputOne pulse output
Starting temperature difference ∆Θ K0.25
Min. temperature difference ∆Θmin K3 （2K can be customized）
Max. temperature difference ∆Θmax K60 (105 can be customized)
Absolute Temperature measuring range Θ ℃4 ～95 (4-130 can be customized)
Nominal Flow rateQp / m3/h / 0.6 / 0.6 / 0.6 / 1.5 / 3.5 / 6 / 6 / 10
Nominal DiameterDN / mm / 15 / 20 / 20 / 15 / 25 / 25 / 32 / 40
Body LengthL / mm / 110 / 130 / 190 / 110 / 160 / 260 / 180/260 / 200/300
Overall LengthL2 / mm / 200 / 230 / 290 / 200 / 260 / 360 / 280/360 / 300/400
Calculator LengthL1 / mm / 150 / 150 / 150 / 150 / 150 / 150 / 150 / 150
HeightH / 100 / 103 / 103 / 100 / 106 / 106 / 109 / 113
Calculator HeightH1 / 60 / 60 / 60 / 60 / 60 / 60 / 60 / 60
Calculator WidthB / 105 / 105 / 105 / 105 / 105 / 105 / 105 / 105
Manufacturer-reported specifications
Environmental class: EN1434/MID E1+M1 Ambient operating temperature: A Class (5～55) ℃ or B Class(-25 ～ +55) ℃ optional Ambient storage temperature: -20～ +70 ℃ Protection class: IP 65 Radio system: Wireless M-bus can be integrated by 868,434,169MHz (OMS) Standard interface: Optical interface Interfaces optional: 1 Slots for modules with M-Bus, RS485, Pulse Output Temperature range heating: 4～95℃ Temperature range cooling: 4～95℃ Extensive data memory: 720 days flow data and heat data RS485 communication: red is vcc(5~24VDC),white is B,green is A,black