1. Homepage
  2. Products
  3. PI1693

Alternative article: PI2893  or PI2793 – Product comparison: PI1693 / PI2893  or PI1693 / PI2793
Note any deviating technical data for the selection of the alternative article and the accessories.
discontinued article
Date of discontinuation: {{"2018-03-31T00:00:00.000+02:00" | date}}

PI1693

Flush pressure sensor with display

PI-025-REA01-E-ZVG/US/ /P

{{'OPTIONAL_INFO' | productAvailability | error}}

Dear customer,
Unfortunately, this data sheet is not available in the requested language. If you have any further questions, you can contact us by e-mail.

Best regards
Your ifm team

  • Combined level measurement and point level detection with analogue / switching output
  • Resistant to high-pressure cleaning with aggressive cleaning agents
  • For use in high temperatures in process technology
  • Hygienic design for the requirements of the food and beverage industry
  • Flush mount installation in containers, tanks and pipes
  • ehedg_t
  • ce
  • fda
  • eac
  • cul
  • ec19352004
  • 3a
Download
Technische Details
Product characteristics
Output signal analogue signal
Measuring range
-1...25 bar -14.4...362.7 psi -0.1...2.5 MPa
Process connection threaded connection G 1 external thread sealing cone
Application
Special feature Gold-plated contacts
Application food and beverage industry
Installation freely rotatable housing 350°
Media viscous media and liquids with suspended particles; liquids and gases
Medium temperature [°C] -25...125; (145 max. 1h)
Pressure rating
100 bar 1450 psi 10 MPa
Min. bursting pressure
350 bar 5070 psi 35 MPa
Type of pressure relative pressure
No dead space yes
Electrical data
Operating voltage [V] 20...32 DC
Min. insulation resistance [MΩ] 100; (500 V DC)
Protection class III
Reverse polarity protection yes
Power-on delay time [s] 0.5
Switch-on peak current [mA] 6
Switch-on peak current duration [ms] 30
Integrated watchdog yes
Inputs / outputs
Number of inputs and outputs Number of analogue outputs: 1
Outputs
Total number of outputs 1
Output signal analogue signal
Number of analogue outputs 1
Analogue current output [mA] 4...20, invertible; (scalable 1:4)
Max. load [Ω] 300
Overload protection yes
Measuring/setting range
Measuring range
-1...25 bar -14.4...362.7 psi -0.1...2.5 MPa
Analogue start point
-1...18.74 bar -14.4...271.8 psi -0.1...1.874 MPa
Analogue end point
5.24...25 bar 76.2...362.7 psi 0.524...2.5 MPa
In steps of
0.02 bar 0.3 psi 0.002 MPa
Factory setting
ASP = 0.00 bar AEP = 25.00 bar
Accuracy / deviations
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
Damping for the analogue output dAA [s] 0.1...100
Max. response time analogue output [ms] 40
Software / programming
Parameter setting options zero point; span
Operating conditions
Ambient temperature [°C] -25...80
Storage temperature [°C] -40...100
Protection IP 67; IP 69K
Tests / approvals
EMC
EN 61000-4-2 ESD 4 kV CD / 8 kV AD
EN 61000-4-3 HF radiated 10 V/m
EN 61000-4-4 Burst 2 kV
EN 61000-4-5 Surge 0,5/1 kV
EN 61000-4-6 HF conducted 10 V
Shock resistance
DIN IEC 68-2-27 50 g (11 ms)
Vibration resistance
DIN IEC 68-2-6 20 g (10...2000 Hz)
MTTF [years] 238
Mechanical data
Weight [g] 437.6
Materials stainless steel (1.4404 / 316L); PC; PBT; PEI; FKM; PTFE
Materials (wetted parts) ceramics (99.9 % Al2O3); PTFE; stainless steel (1.4435 / 316L); surface characteristics: Ra < 0,4 / Rz 4
Min. pressure cycles 100 million
Process connection threaded connection G 1 external thread sealing cone
Displays / operating elements
Display
Display unit 4 x LED, green
function display alphanumeric display, 4-digit
measured values alphanumeric display, 4-digit
Display unit bar; psi; MPa; % of the span
Remarks
Remarks
The 3-A qualification is only valid if adapters with 3-A qualification are used for installation.
Notes discontinued article
Pack quantity 1 pcs.
Electrical connection
Connection Connector: 1 x M12; Contacts: gold-plated
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — PI1693-00 — 28.05.2014 —