基本信息德國寶德液體流量測量儀，450829

上海乾拓貿(mào)易有限公司

聯(lián)系人：楊江玲

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手 機：18917074297（微信）

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產(chǎn)品描述：

electronics and over a standard signal output or a ? eld bus interface.

In the device two calibration curves can be stored,

型號 8709 是一臺用于在工藝技術(shù)領(lǐng)域內(nèi)測量液體流量的裝置。

 MassFlowCommunicator software can be used for parameterisation and diagnosis.

然后通過一個標(biāo)準(zhǔn)信號輸出端或一個現(xiàn)場總線接口被輸出。

which the user is able to switch between. 

The actual value supplied by the sensor is transmitted through the digital 

在設(shè)備中，可以保存兩個校準(zhǔn)曲線，用戶可在兩者之間進行轉(zhuǎn)換。

Type 8708 is an instrument for liquid ? ow control in process technology.

傳感器提供的實際值會被發(fā)送到數(shù)字的電子設(shè)備中，

The device offers a particularly compact solution.

特點：

? Applicable for liquid flow measurement 

介質(zhì)里無移動部件

?  No moving parts in medium 

可選的現(xiàn)場總線

High dynamic flow measurement 

適合測量較大為 600 ml/min (36 l/h) 的液體量

up to 600 ml/min (36 l/h) 

高動態(tài)流量測量裝置

?  Fieldbus optional ? Compact version

緊湊型結(jié)構(gòu)

技術(shù)參數(shù)：

Accuracy ±1.5 % o.R. ±0.5 % F.S. Repeatability ±0.5 % F.S. 

Turn-down ratio 1:10 Response time (t95%) < 500 ms Body material Stainless 

15-pin plug M12 (PROFIBUS) 5-pin socket M12 (DeviceNet, CANopen) 5-pin plug 

Operating voltage 24 V DC ± 10 % Residual ripple < 2 %

steel Housing PC (Polycarbonate) Sealing material FKM, EPDM, FFKM Port

connection G 1/8, NPT 1/8, G 1/4, NPT 1/4, sub-base Electrical Connection Sub-D 

Full scale range (Qnom) 0.9 to 36 l/h (15 to 600 ml/min) re. 

water Operating medium Clean and low viscous liquids Viscosity 0.4 to 4 cSt Max.

operating pressure (at inlet) Up to max. 10 barg; typical max. 

2 barg Calibration medium Water (conversion to operating medium with correcting function)

 Medium temperature 10 to + 40 °C Ambient temperature  0 to + 55 °C 

基本信息德國寶德液體流量測量儀，450829