PG2451 - Pressure sensor with analogue display

PRODUCENT CODE: PG2451

CATEGORY: Electronic contact manometers with analogue display

Producer: ifm electronic

2194.22 PLN

(net)

7-14 days

The product is available on request
At the moment, the product is not available in our warehouse.
After placing the order, we will notify you of the expected delivery date of the product.

Fast shipping
Free delivery
from 1000 PLN (net)

Do you have questions about the product?
Ask an experienced consultant:

+48 32 237 61 98 w. 101
bn@newtech.com.pl

Description

PG-250-REB12-MFRKG/US/ /P

Analogue display, pressure switch and transmitter in one unit
Excellent readability also over a long distance
Rotatable display with LED bar graph for switch point indication
Programmable switching output and scalable analogue output
Robust stainless steel housing for use in harsh industrial environments

Technical data

Product characteristics

Number of inputs and outputs

Number of digital outputs: 1; Number of analogue outputs: 1

Measuring range

0...250 bar

0...3625 psi

Process connection

threaded connection G 1/2 external thread

Application

Special feature

Gold-plated contacts

Application

for industrial applications

Media

liquids and gases

Conditionally suitable for

use in gases at pressures > 25 bar only on request

Medium temperature

-25...80

Min. bursting pressure

1000 bar

14500 psi

100 MPa

Pressure rating

600 bar

8700 psi

60 MPa

Type of pressure

relative pressure

Electrical data

Operating voltage

18...32 DC

Current consumption

< 70; (24 V)

Min. insulation resistance

100; (500 V DC)

Protection class

III

Reverse polarity protection

yes

Power-on delay time

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

Output signal

switching signal; analogue signal; (configurable)

Electrical design

PNP/NPN

Number of digital outputs

Output function

normally open / normally closed; (parameterisable)

Max. voltage drop switching output DC

Permanent current rating of switching output DC

250

Switching frequency DC

Number of analogue outputs

Analogue current output

4...20, invertible; (scalable)

Max. load

(Ub - 10 V) / 20 mA

Short-circuit protection

yes

Type of short-circuit protection

pulsed

Overload protection

yes

Measuring/setting range

Measuring range

0...250 bar

0...3625 psi

Set point SP

1...400 bar

15...5800 psi

Reset point rP

0...399 bar

0...5785 psi

Analogue start point

0...350 bar

0...5075 psi

Analogue end point

50...400 bar

725...5800 psi

In steps of

0.5 bar

5 psi

Accuracy / deviations

Switch point accuracy

< ± 0,6; (Turn down 1:1)

Repeatability

< ± 0,1; (with temperature fluctuations < 10 K; Turn down 1:1)

Characteristics deviation

< ± 0,35 (BFSL) / < ± 0,6 (LS); (Turn down 1:1; BFSL = Best Fit Straight Line)

Hysteresis deviation

< ± 0,5; (Turn down 1:1)

Long-term stability

< ± 0,1; (Turn down 1:1; per 6 months)

Temperature coefficient zero point

< ± 0,3; (0...70 °C)

Temperature coefficient span

< ± 0,3; (0...70 °C)

Response times

Response time

< 9

Damping process value dAP

0.01...30

Damping for the analogue output dAA

0.01...30

Step response time analogue output

Operating conditions

Ambient temperature

-20...80

Storage temperature

-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 EN 60068-2-27

50 g (11 ms)

Vibration resistance

DIN EN 60068-2-6

10 g (10...2000 Hz)

MTTF

100

Pressure Equipment Directive

Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request

Mechanical data

Weight

563

Dimensions

169 x 100 x 57

Materials

stainless steel (316L/1.4404); PA; FKM; PTFE; viewing glass: laminated safety glass 4 mm

Materials (wetted parts)

Al2O3 (ceramics); FKM; stainless steel (316L/1.4404)

Min. pressure cycles

100 million

Process connection

threaded connection G 1/2 external thread

Restrictor element integrated

yes

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.)

400 bar

5800 psi

Remarks

switch point accuracy in the extended display range: 1.5 % of the span

Pack quantity

1 pcs.

Electrical connection

Connection

Connector: 1 x M12; coding: A; Contacts: gold-plated