ZY series ultrasonic calorimeter
ZY-CHouseholdUltrasonicHeatMeter
ZYseriesultrasonicheatmeteroperateswithultrasonicflowtransducerincombinationwithpairedtemperaturesensorformeasuringsupplywaterflowrateandthetemperaturedifferencebetweensupplywaterandreturnwater,andthenmeasuresanddisplaystheheatqualityeitherreleasedorabsorbedbythewaterflowingthroughaheatexchanger.Itcanexecuteflowratemeasurement-computation-displayintegratedfunctions.Compactinsizewithultra-lowpowerconsumption,themeterissuitableforresidentialbuilding,districtheatingsystemandcentralizedairconditioningsystem.
Thesquareholestraightthroughheatmeterworkswithultrasonicflowratemeasurementtechnologyremediallyinthecasewherethewaterhasahighcontentofimpurities.Furthermore,withtheuseofthemeter,thepressurelossofpipelinecanbereducedtoaminimum.Themetercanbemountedatanyangleineitherhorizontalorverticaldirection.
Technicalspecifications:
Capability |
Parameter |
|||||||
NominalDiameter(mm) |
DN15 |
DN20 |
DN25 |
DN32 |
DN40 |
|||
Ratedflow(m³/h) |
2.5 |
6 |
10 |
|||||
MinFlow(m³/h) |
|
|||||||
MaxFlow(m³/h) |
12 |
20 |
||||||
TemperatureRange |
4~95ºC |
|||||||
TemperatureDifference |
3~90K(Minvalueofex-factoryis0.2) |
|||||||
MinTemperatureErrorPair |
±0.1 |
|||||||
Workingpressure |
||||||||
Pressureloss |
≤10kPa/straightthroughpipewithnoreflectioncomponent |
|||||||
Accuracy |
EN1434/CJ128Class2 |
|||||||
TypeofFlowSensor |
Ultrasonicflowsensor |
|||||||
TypeofTemperatureSensor |
PT1000 |
|||||||
ProtectionClass |
IP65 |
|||||||
PowerSupply |
Dualpowersupplywithlithiumbattery(withservicelifeover6years)andremotetransmissionpowersupply. |
|||||||
Maxstaticcurrent |
10μA |
|||||||
Masworkingcurrent |
40μA |
|||||||
AmbientClass |
EN1434/CJ128ClassA |
|||||||
CommunicationMode |
M-BUS,Rs485,infraredopticalinterface |
|||||||
Display |
8-digit+promptingcharacter |
|||||||
Cumulativeheatquantity:kWhorMJ(DisplayRange:0~9999999.9) Thermalpower:KW |
||||||||
Instantaneousflowrate:m³/h Totalvolume:m³ Supplyandreturnwatertemperature:ºCTemperaturedifference:K Totaloperatingtime:h |
||||||||
Date:Y/M/D,Clock:h/m/s |
||||||||
DisplayResolution |
Heatquantity:0.1kWhor1MJ Totalvolume:0.001m³ Temperature:0.01ºCTemperaturedifference:0.01K |
|||||||
DataStorage(EEPROM) |
Heatquantity,totalvolumeandcorrespondingtime,maxthermalpowerofthecurrentmonthstoredbymonth.Latest18month’sdatacanbestored. |
|||||||
Mountingposition |
Supplyorreturnpipe |
|||||||
Mountingmode |
Vertical,horizontal |
|||||||
Connectingtype |
Threadedpipe |
在线联系供应商
Other supplier products
No baffle-board ultrasonic heat meter | Structure ·Flowsensor:straightthroughtypeinwallreflectionultrasonicflowsensorwithnoreflectionplatestandandbeampieces ·Temperaturese... | |
Ultrasonic heat meter | ZY-C ultrasonic heat meter consists of flow meter, temperature meter and calculator and is simple to install, read and verify. It is ideal for meas... | |
ultrasonic heat meter with no reflection plate | Features: Squareholestraightthroughbasemeter---noblockage,lowpressureloss. Usingthepipewallreflection---stablesignal,lowfailures. Extendedtransduc... | |
Pt1000 heat meter temperature sensor | HeatMeterTemperatureSensorPair Temperaturesensorpairarerespectivelymountedonthepipeoftheheattransferloopinletandoutlet,whiletheflowsensorismountedo... | |
ultrasonic heat energy meter | “ZY-DN20, ZY-DN25 no reflection plate ultrasonic heat meter” technique characters (1) The flow sensor is no reflection structure using measurement ... |
Same products
RAW900 高精度水分活度仪 | 卖方: 青岛瑞迪仪器有限公司 | 1.产品概述: 本仪器是一款便携式的高精度水分活度仪,可以测量固体(粉末状、颗粒状、块状)、液体及糊状样品的水活度。主要用于反应平衡状态下的微生物能利用的或者能参与化学反应的有效水分、产品稳定性... | |
Digital Rail Head Wear Gauge | 卖方: 武汉联科瑞际轨道设备有限公司 | Rail wear gauge(rail head loss gauge also call it rail profile gauge)is mainly used to measure th... | |
SF6 Gas Density Monitor | 卖方: Lanso Instruments LLC. | As one of the professional gas pressure gauge manufacturers, Lanso is committed to offering SF6 g... | |
Pressure Transmitter | 卖方: Lanso Instruments LLC. | Lanso different pressure transmitterfeature compact structure and high accuracy, and can output s... | |
Pressure Measurement Gauge | 卖方: Lanso Instruments LLC. | Lanso, as a professional oil pressure gauge manufacturers& supplier, keeps on providing our c... |