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TDS-100超聲波熱量計

TDS-100ultrasonic heat meter

計量冷熱量。
 
測量精度：2級，滿足CJ128-2007《熱量表》標準；

Measurement precision: Level 2, Meet the CJ128-2007 "" standard heat meter;

 
工作電源：隔離DC8~36V或AC85~264V或3.6V/19AH鋰電池；

The working power supply: The isolation of DC8~36V or AC85~264V or 3.6V/19AH lithium battery;

 
溫度範圍：-40~160℃；

Temperature range: -40~160℃；

 
溫差範圍：3~75℃；

Temperature range: 3~75℃；

 
環境等級：B級或C級；

Environmental level: B or C;

 
可選輸出：1路標準隔離RS485輸出；

Optional output: 1 standard isolated RS485 output;

 
         1路隔離4-20mA或0-20mA輸出；

         1 isolated 4-20mA or 0-20mA output;

 
         可選HART協議；

         The optional HART protocol;

 
         雙路隔離OCT輸出（OCT1脈衝寬度6~1000ms之間可編程，默認200ms）；

         Dual isolated output (OCT OCT1 pulse width 6~1000ms programmable, the default 200ms);

 
         1路雙向串行外設通用接口，可以直接通過串聯的形式連接多個,諸如4-20毫安模擬輸出板、頻率信號輸出板、熱敏打印機、數據記錄儀等外部設備；

         1 two-way serial peripheral interface, can be directly through the series connected in the form of a plurality of, Such as 4-20 mA analog output plate, frequency signal output board, thermal printers, data recorder and other external devices;

 
其他功能：自動記憶前512天，前128個月，前10年正負淨累積流量；自動記憶前30次上、斷電時間和流量並可實現自動或手動補加，並可以通過MODBUS協議讀出；

Other functions: Automatic memory 512 days ago, the first 128 months, before 10 years of positive and negative net cumulative flow; Automatic memory before 30 time, breaking time and the flow and can realize the automatic or manual feeding, and can be read by MODBUS protocol;

 
流量傳感器：外夾式、插入式和管段式；

Flow sensor: The clamp type, insert type and pipe type;

溫度傳感器：PT100或PT1000鉑電阻；

Temperature sensor：PT100 or PT1000 platinum resistance;

 
2、傳感器   Sensor

①外夾式傳感器：標準M型、S型、L型、SG型、MG型;

The clamp type sensor: The standard M type, S type, L type, SG type, MG type;

 
安裝無需斷流，無壓力損失；

Installation without stop, no pressure loss;

 
精度±1%；

Accuracy of ± 1%;

 
安裝維修方便，用戶可自行安裝；

Convenient installation and repair, a user can install;

 
價格最低，與測量口徑有關；

The lowest price, with the measurement aperture;

 
適合於工況條件較好的環境；

Suitable for working conditions better environment;

 
②CR插入式傳感器

CR Insert type sensor

 
安裝無需斷流，可帶壓安裝，無壓力損失；

Installation without interruption, with pressure mounting, no pressure loss;

 
精度±1%

Accuracy of ± 1%

 
用戶需經培訓后，採用專用開孔器才能自行安裝；

The user must after training, the special opening device to install;

 
價格較高，與測量口徑無關；

The price is higher, has nothing to do with the measuring aperture;

 
接收信號良好，長期運行穩定、可靠。

The received signal is good, long-term stable operation, reliable.

 
③管段式傳感器

Pipe type sensor

 
安裝需斷管、斷流，無壓力損失

Installation of pipe break, break, no pressure loss

 
精度0.5%

The accuracy of 0.5%

 
安裝維修需斷流，用戶可自行安裝

Install the repair to stop, a user can install

 
測量口徑越大，價格越高

Measurement of the larger diameter, the higher the price

 
精度最高，接受信號良好，長期運行穩定可靠

The highest accuracy, the received signal is good, long-term stable operation