D07-7 Mass Flow Controller&Flow Meter

NegotiableUpdate on 06/06

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

D07-7 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 can also precisely control the mass flow rate of gases. The mass flow meter (MFM) can accurately measure the mass flow rate of gases. The D07-7 product is a basic product of the Seven Star flowmeter, which can meet the basic needs of customers for flow measurement and control.

Product Details

Characteristics

MFC with rubber seal and analog circuit

• Tubular diversion, long service life

Technical parameters

number	project	D07-7K type	D07-7B type	D07-7C type	D07-7CM type
1	Flow specifications	(20,30,50,100,200,300,500) SCCM ( 0~1,2,3,5,10) SLM	(0~5,10,20,30,50,100,200,300,500) SCCM ( 0~1,2,3,5,10) SLM	( 0~5,10,20,30,50,100,200,300,500) SCCM ( 0~1,2,3,5,10) SLM	( 0~5,10,20,30,50,100,200,300,500) SCCM ( 0~1,2,3,5,10) SLM
2	accuracy	±1 % F.S	±1.5 % F.S	±1.5 % F.S	±1.5 % F.S
3	linear	±1 % F.S	±1 % F.S	±1 % F.S	±1 % F.S
4	repeatability	±0.2 %F.S	±0.2 %F.S	±0.2 %F.S	±0.2 %F.S
5	response time	Electrical characteristics: 10 seconds; Gas characteristics: ≤ 4 seconds	Electrical characteristics: 10 seconds; Gas characteristics: ≤ 4 seconds	Electrical characteristics: 10 seconds; Gas characteristics: ≤ 4 seconds	10 sec
6	Air pressure drop	ˉ	ˉ	ˉ	<0.01 MPa
7	Range of working pressure difference	(0.1 ~ 0.5) MPa	(0.1 ~ 0.5) MPa	(0.1 ~ 0.5) MPa	<0.01 MPa
8	temperature coefficient	Zero:≤±0.1% F.S./℃; Span: ≤±0.2% F.S./℃;	ˉ	ˉ	ˉ
9	Maximum working pressure	1 MPa	1 MPa	1 MPa	1 MPa
10	pressure resistance	3 MPa	3 MPa	3 MPa	3 MPa
11	Ambient Temperature	5 ℃ ~ 45 ℃	5 ℃ ~ 45 ℃	5 ℃ ~ 45 ℃	5 ℃ ~ 45 ℃
12	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)	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)
13	power supply	+15 V 50 mA; -15V 200 mA	+15 V 50 mA; -15V 200 mA	+15 V 50 mA; -15V 200 mA	+15 V 50 mA -15 V 50 mA
14	External dimensions	See Figure 4	See Figure 4	See Figure 4	See Figure 5
15	weight	1.1 kg	1.1 kg	1.1 kg	0.92 kg

Scan the QR code and use your phone to check