Beijing Qixing Huachuang Flow Meter Co., Ltd
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    No. 8 Wenchang Avenue, Beijing Economic and Technological Development Zone (Postal Code: 100176)
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D07-19 Mass Flow Controller&Flow Meter
D07-19 is a thermal mass flow meter, and the mass flow controller can be applied to measure and control various gases. In addition to measurement, it
Product details

characteristic

High precision, fast response type
MFC with rubber seal and analog circuit
Adopting DB15 type electrical plug and international standard mechanical connector
• International compatibility

Technical Parameter

Project

D07-19B

D07-19BM

D07-19F

D07-19FM type

Flow specifications

( 0~5,10,20,30,50,100,200,300,500) SCCM

( 0~5,10,20,30,50,100,200,300,500) SCCM

( 0~5,10,20,30,50,100,200,300,500) SCCM

0~5,10,20,30,50,100,200,300,500 SCCM

( 0~1,2,3,5,10,20,30) SLM

( 0~1,2,3,5,10,20,30) SLM

( 0~1,2,3,5,10,20,30) SLM

0~1,2,3,5,10,20,30 SLM

accuracy

±1 % F.S. (20,30SLM: ±2 % F.S.)

±1 % F.S. (20,30SLM: ±2 % F.S.)

±1 % F.S. (20,30SLM: ±2 % F.S.)

±1% F.S. (20,30SLM: ±2 % F.S.)

Linear

±0.5 % F.S. (20,30SLM: ±2 % F.S.)

±0.5 % F.S. (20,30SLM: ±2 % F.S.)

±0.5 % F.S. (20,30SLM: ±2 % F.S.)

±0.5% F.S. (20,30SLM: ±2% F.S.)

Repetitive accuracy

±0.2 % F.S.

±0.2 % F.S.

±0.2 % F.S.

±0.2 % F.S.

response time

≤2 sec

≤2sec

≤4 sec

≤4 sec

Range of working pressure difference

≤10SLM: 0.1 ~ 0.5 MPa (14.5~72.5 psid)
>10SLM: 0.1~ 0.3 MPa (14.5~43.5 psid)

-

≤10SLM: 0.1 ~ 0.5 MPa (14.5~72.5 psid)
>10SLM: 0.1~ 0.3 MPa (14.5~43.5 psid)

-

Air pressure drop

-

<0.02 MPa (2.9 psid)

-

<0.02 MPa (2.9 psid)

Maximum working pressure

1 MPa

1 MPa

1 MPa

1 MPa

pressure resistance

3 MPa (435.1 psig)

10 MPa (1450.4 psig)

3 MPa (435.1 psig)

10 MPa (1450.4 psig)

Ambient Temperature

5 ℃ ~ 45 ℃

5 ℃ ~ 45 ℃

5 ℃ ~ 45 ℃

5 ℃ ~ 45 ℃

input/output signal

0 V ~ +5.00 V
(Input impedance greater than 100K, output current not greater than 3mA)

0 V ~ +5.00 V
(Input impedance greater than 100K, output current not greater than 3mA)

4~20 mA or 1~5 VDC

4~20 mA or 1~5 VDC

Power Supply

+15 V 50 mA
-15V 200 mA

+15 V 50 mA
-15 V 50 mA

24 VDC 100 mA

24 VDC 100 mA

Weight

0.95 kg

0.7 kg

1.2 kg

1 Kg

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