| 產品名稱:大口徑超聲波表 |
產品型號:IC-3型 | |
產品系列:超聲波熱量表 | |
基本功能:
熱量表計量顯示;
供/回水溫度,溫差測量及顯示;
累積流量計及顯示;
流量測量顯示;
運行時間顯示;
Basis function:
Heat meter show;
Supplyback water temperature,temperature measure and show.
Cumulate flow meter and show,
Flow meter show,
Runtime show
產品特點:
流量計始動流量從小到1升每小時;
動態流量補償算法,實現流量的精確測量;
溫度傳感器采用進口高精度PT1000保證測量精度;
電子運算采用美國TI公司MSP430系列16位未處理器,*的微功耗設計;
完善的補償算法,智能化的計算自診斷和監控功能;
結構緊湊,一體化設計結構牢固抗破壞性好;
冷熱兩用安裝無直接管段要求,水平、垂直、傾斜、進水、回水任意安裝;
積分儀外掛式結構,方便用戶觀察與操作;
脈沖輸出和485接口,可實現數據遠傳,集中空中(可選);
不易堵塞,不存在磨損,銹蝕等問題。適合中國供熱或空調系統的水質要求;
無需外部電源,電池壽命最長可達>6年;
流量計內部沒有線路板,保證高溫下長時間穩定運行;
量程大,測量范圍寬,不會造成漏計、少計現象;
績效的壓力損失,降低整個系統的建設成本和運行成本;
Products feature
The flow meter can bc test to 1 liter per hour;
The dynamic patch arithmetic, get the flux accuracy to measure;
The ten/perature take import high accurate PT1000 10f-h protect the test precision;
The electroniccalculate take the American TI company MSP 430 serise,16bit procssors,advance micri power dcsign;
Per foci patch airthmetic,inlelligent zed computation self check and inspect function;
Structure compact ,one desugn structure,resist broken;
Clod mid heat two use install,don'l need direcl pipe,level,vertical,incline,forth direction back direction instillation;
Integraph outer lix function,easy customer to check and operate;
Impulse export and 485 mouth,call get the data transfer in long distance,center contmin(selected);
Not easy to block,will not to wear and corrode,Suit Chinese heat md weater quality ask;
Don't need exterior power,the batlery life is>6 years;
There is no circuitry plate iii the current meter,protect work stability in a long time
Has a long measurement range,will not happended miss record phenon/enon;
Mix pressure dalnnify,debase the building and running cost in all of system.
技術參數
大口徑超聲波冷熱量表 | |||||||||||
名稱 | 公稱通徑 | DN20 | DN65 | DN80 | DN100 | DN125 | DN150 | DN200 | DN250 | DN300 | |
大口徑超聲波熱量表(帶壓力表) | 外形尺寸 | 長 | 200 | 200 | 225 | 250 | 250 | 300 | 350 | 400 | 500 |
寬 | 138 | 138 | 186 | 205 | 230 | 265 | 350 | 395 | 600 | ||
高 | 170 | 170 | 210 | 220 | 235 | 270 | 320 | 395 | 475 | ||
連接方式(法蘭) | 4-M16 | 8-M16 | 8-M20 | 12-M20 | 12-M22 | ||||||
標準PN1.0MPa法蘭/標準PN1.6MPa法蘭 | |||||||||||
工作電源 | 經濟型/3.6V/2.4Ah,實用型/3.6V/2.4Ah,防水型/3.6V/3.5Ah | ||||||||||
靜態電流 | ≦10UA | ||||||||||
工作電流 | ≦40UA | ||||||||||
電池使用壽命 | ≧8年 | ||||||||||
精度等級 | 2級/3級 | ||||||||||
壓力損失 | ≦0.025MPa(常用流量) | ||||||||||
工作壓力 | ≦1.6MPa | ||||||||||
冷熱使用范圍 | 冷熱兩用 | ||||||||||
防護等級 | 經濟型/IP54,實用型/IP65,防水型/IP68 | ||||||||||
允許溫度范圍 | 2—95°C或2—130°C | ||||||||||
允許溫差范圍 | 3—70°C | ||||||||||
鉑電阻線長(m) | 1.5(可加長)3(可加長) | ||||||||||
流量計線長(m) | 1.2(可加長)3(可加長) | ||||||||||
流量(Qmax) | 30 | 50 | 80 | 120 | 200 | 300 | 500 | 800 | 1200 | ||
常用流量(Qn) | 15 | 25 | 40 | 60 | 100 | 150 | 250 | 400 | 600 | ||
最小流量(Qmin) | 0.6 | 1 | 1.6 | 2.4 | 4 | 6 | 10 | 16 | 24 | ||
環境溫度 | 經濟型/+5°C- +55°C,實用型/+5°C- +55°C,防水型/-25°C- +55°C | ||||||||||
環境等級 | B類 | ||||||||||
安裝位置 | 進水或回水兩用 |