Cảm biến áp suất IFM PG2794 -1…10 bar

21.525.000 

SKU: PG2794
Hãng sản xuất: IFM
Chất lượng: Mới 100%
Bảo hành: Chính hãng
Chứng từ: CO/CQ, hóa đơn VAT

Báo giá
Mã: PG2794 Danh mục: ,
Product characteristics
Output signal switching signal; analogue signal; (configurable)
Measuring range
-1…10 bar -14.5…145 psi
Process connection threaded connection G 1 external thread Aseptoflex Vario
Application
Special feature Gold-plated contacts
Application food and beverage industry; Safety manometer (S) based on DIN EN 837-1
Media viscous media and liquids with suspended particles; liquids and gases
Medium temperature [°C] -25…125; (145 max. 1h)
Min. bursting pressure
150 bar 2175 psi
Pressure rating
50 bar 725 psi
Type of pressure relative pressure; vacuum
No dead space yes
MAWP (for applications according to CRN) [bar] 50
Electrical data
Operating voltage [V] 18…32 DC
Current consumption [mA] < 70; (24 V)
Min. insulation resistance [MΩ] 100; (500 V DC)
Protection class III
Reverse polarity protection yes
Power-on delay time [s] 6
Integrated watchdog yes
Inputs / outputs
Number of inputs and outputs Number of digital outputs: 1; Number of analogue outputs: 1
Outputs
Total number of outputs 2
Output signal switching signal; analogue signal; (configurable)
Electrical design PNP/NPN
Number of digital outputs 1
Output function normally open / normally closed; (parameterisable)
Max. voltage drop switching output DC [V] 2
Permanent current rating of switching output DC [mA] 250
Switching frequency DC [Hz] 50
Number of analogue outputs 1
Analogue current output [mA] 4…20, invertible; (scalable)
Max. load [Ω] (Ub – 10 V) / 20 mA
Short-circuit protection yes
Type of short-circuit protection pulsed
Overload protection yes
Measuring/setting range
Measuring range
-1…10 bar -14.5…145 psi
Set point SP
-0.98…16 bar -14.2…232 psi
Reset point rP
-1…15.98 bar -14.5…231.8 psi
Analogue start point
-1…13.5 bar -14.5…195.7 psi
Analogue end point [bar] 1.5…16
In steps of
0.01 bar 0.1 psi
Accuracy / deviations
Switch point accuracy [% of the span] < ± 0,2; (Turn down 1:1)
Repeatability [% of the span] < ± 0,1; (with temperature fluctuations < 10 K; Turn down 1:1)
Characteristics deviation [% of the span] < ± 0,2; (Turn down 1:1 linearity, incl. hysteresis and repeatability limit value setting to DIN 16086)
Linearity deviation [% of the span] < ± 0,15; (Turn down 1:1)
Hysteresis deviation [% of the span] < ± 0,15; (Turn down 1:1)
Long-term stability [% of the span] < ± 0,1; (Turn down 1:1; per year)
Temperature coefficient zero point [% of the span / 10 K] < ± 0,05; (0…70 °C)
Temperature coefficient span [% of the span / 10 K] < ± 0,15; (0…70 °C)
Response times
Response time [ms] < 10
Damping for the switching output dAP [s] 0.01…30
Damping for the analogue output dAA [s] 0.01…30
Step response time analogue output [ms] 25
Operating conditions
Ambient temperature [°C] -25…80
Storage temperature [°C] -40…100
Protection IP 67; IP 69K
Mechanical data
Weight [g] 555
Materials stainless steel (1.4404 / 316L); PA; FKM; PTFE; viewing glass: laminated safety glass 4 mm
Materials (wetted parts) ceramics (99.9 % Al2O3); stainless steel (1.4435 / 316L); surface characteristics: Ra < 0,4 / Rz 4; PTFE
Min. pressure cycles 100 million
Process connection threaded connection G 1 external thread Aseptoflex Vario
Displays / operating elements
Display
Display unit 2 x LED, green
switching status LED, yellow
switch points LED ring, red
function display alphanumeric display, red 4-digit
measured values analogue display, 0…350° rotatable, pointer not visible when unit disconnected
measured values alphanumeric display, red 4-digit
With scale yes
Extended display range (max.)
16 bar 232 psi
Remarks
Remarks
characteristics deviation in the extended display range: 1.5 % of the span
switch point accuracy in the extended display range: 1.5 % of the span
Pack quantity 1 pcs.
Electrical connection
Connection Connector: 1 x M12; Contacts: gold-plated

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