Cảm biến lưu lượng IFM SA4304 50 bar

Mã sản phẩm: SA4304

Thương hiệu	IFM
Thời gian bảo hành	5 Năm
Điện áp ngõ vào	24V
Ngõ ra	Analog

Liên hệ mua hàng

Hãng sản xuất: IFM

Chất lượng: Mới 100%

Bảo hành: Chính hãng

Chứng từ: CO/CQ, hóa đơn VAT

Liên hệ(SĐT/Zalo): 0933612627

Mô tả

Product characteristics

Number of inputs and outputs

Number of analogue outputs: 2

Process connection

diameter Ø 8 mm

Application

Special feature

Gold-plated contacts

Media

water; glycol solutions; air; oils

Note on media

low-viscosity oils with viscosity: ≤ 40 mm²/s (40 °C)

high-viscosity oils with viscosity: > 40 mm²/s (40 °C)

Medium temperature [°C]

-20…100

Pressure rating [bar]

MAWP (for applications according to CRN) [bar]

Electrical data

Operating voltage [V]

18…30 DC

Current consumption [mA]

< 100

Protection class

III

Reverse polarity protection

yes

Power-on delay time [s]

Inputs / outputs

Number of inputs and outputs

Number of analogue outputs: 2

Outputs

Total number of outputs

Output signal

analogue signal

Number of analogue outputs

Analogue current output [mA]

4…20; (scalable)

Max. load [Ω]

350

Short-circuit protection

yes

Type of short-circuit protection

pulsed

Overload protection

yes

Measuring/setting range

Probe length L [mm]

200

Operating mode

relative; absolutely liquid; absolutely gaseous; (absolute: reference measurement recommended)

Note on factory setting

Operating mode: relative

Liquids

Setting range [m/s]

0.04…6

Greatest sensitivity [m/s]

0.04…3

Gases

Setting range [m/s]

0…200

Greatest sensitivity [m/s]

2…100

Temperature monitoring

Measuring range [°C]

-20…100

Resolution [°C]

0.2

Analogue start point [°C]

-20…76

Analogue end point [°C]

4…100

In steps of [°C]

0.2

Accuracy / deviations

Flow monitoring

Temperature drift [cm/s x 1/K]

0,003 m/s x 1/K (< 20 °C; > 70 °C)

Temperature gradient [K/min]

100

Accuracy

± (7 % MW + 2 % MEW); (for relative mode in the range of maximum sensitivity under the following conditions :; water: 20…70 °C; inlet length: 1.5 m; DN25 (DIN 2448); mounting position according to instructions; Accuracy can differ for other media and mounting positions.)

Repeatability

0,05 m/s; (water; flow velocity: 0,05…3 m/s)

Temperature monitoring

Temperature drift

± 0,005 K/°C

Accuracy [K]

± 0,3 / ± 1; (water; flow velocity: 0,3…3 m/s / air; flow velocity: > 10 m/s)

Response times

Flow monitoring

Response time [s]

0.5; (T09; water; glycol: 0,8 s; air: 7 s; oil: 1,8 s; each T09)

Temperature monitoring

Dynamic response T05 / T09 [s]

1,5 (T09); (water; flow velocity: 0,3…3 m/s)

Software / programming

Parameter setting options

medium selection; Damping; Teach function; display can be rotated and switched off; standard unit of measurement; process value colour

Operating conditions

Ambient temperature [°C]

-40…80

Storage temperature [°C]

-40…100

Protection

IP 65; IP 67

Mechanical data

Weight [g]

311.5

Materials

stainless steel (1.4404 / 316L); PBT-GF20; PBT-GF30

Materials (wetted parts)

stainless steel (1.4404 / 316L)

Process connection

diameter Ø 8 mm

Displays / operating elements

Display

Display unit	6 x LED, green (%, m/s, l/min, m³/h, °C, 10³)
measured values	alphanumeric display, red/green 4-digit

Remarks

Remarks

MW = measured value

MEW = Final value of the measuring range

Pack quantity

1 pcs.

Electrical connection

Connection

Connector: 1 x M12; Contacts: gold-plated

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