Cảm biến lưu lượng IFM SA4104 50 bar

12.850.000 

SKU: SA4104
Hãng sản xuất: IFM
Chất lượng: Mới 100%
Bảo hành: Chính hãng
Chứng từ: CO/CQ, hóa đơn VAT

Báo giá
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] 50
MAWP (for applications according to CRN) [bar] 50
Electrical data
Operating voltage [V] 18…30 DC
Current consumption [mA] < 100
Protection class III
Reverse polarity protection yes
Power-on delay time [s] 10
Inputs / outputs
Number of inputs and outputs Number of analogue outputs: 2
Outputs
Total number of outputs 2
Output signal analogue signal
Number of analogue outputs 2
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] 100
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] 260.5
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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