Pressure Sensor Ifm PQ0834

IFM CATEGORIES

Pressure Sensor PQ0834

Brand: Ifm
Product Code: PQ-010-RHR18-QFNKG/AS/

Consistent monitoring of system force per unit area in pneumatic and pressurized air systems
Extremely high resistance to overforce per unit area and vacuum
Easily readable angled LED display
Red/green indicator for easy recognition of the acceptable range
Dual switching outputs, with one that can be set as a diagnostic output

Contact via Zalo

Phone call

Share on:

Description Download Accessories

Product characteristics

Total count of inputs and outputs

Quantity of digital outputs: 2

Measuring span[bar]

-1...10

Connection for process

screw connection G 1/8 with internal thread

System

gold-plated terminals

Application

for commercial applications

Media

pressurized air

Potentially appropriate for

additional media available upon request

Intermediate temperature value[°C]

0...60

Minimum force per unit area before bursting

30 bar

3 MPa

Pressure classification

20 bar

2 MPa

Kind of force per unit area

relative force per unit area; vacuum

Response duration[ms]

< 2.5

Programmable delay time dS, dr[s]

0; 0,002...5

Weight[g]

85.5

Housing

rectangular shape

measurements[mm]

42 x 30 x 32

Substance

PBT; FKM; polyester

Substances (contacted components)

brass; FKM; silicone (coated); PBT

Minimum force per unit area cycles

50 million

Connection for process

screw connection G 1/8 with internal thread

Software / programming

Configuration options	hysteresis / range; typically open / default closed; diagnostic function; switching method; switch-on/switch-off delay; damping; display unit
Surrounding temperature value[°C]	0...70
Temperature for storage[°C]	-25...85
Safety feature	IP 65
Measuring span[bar]	-1...10
Setpoint SP[bar]	-0.9...10
Reset threshold rP[bar]	-0.95...9.95
In increments of[bar]	0.05

Inputs / outputs

Total count of inputs and outputs	Quantity of digital outputs: 2
Voltage for operation[V]	18...32 DC; (to SELV/PELV)
Current draw[mA]	< 50
Minimum insulation resistance[MO]	100; (500 V DC)
Safety feature rating	III
Reverse polarity safeguard	yes
Voltage surge protection	yes; (< 40 V)
Activation delay time[s]	0.3
Built-in watchdog	yes
Overall count of outputs	2
Output response	output signal
Electrical engineering design	NPN
Count of digital outputs	2
Output feature	typically open / closed; (customizable)
Max. voltage drop at switching output DC[V]	2
Continuous current rating of the switching output DC[mA]	100
DC switching frequency[Hz]	< 200
Overcurrent protection	yes
Method of overcurrent protection	yes (momentary)
Precision of switch points/span>[% of the span]	< ± 0,5
Reproducibility[% of the span]	< ± 0,1; (with temperature value fluctuations < 10 K)
Characteristics variation[% of the span]	< ± 0.25 (BFSL) / < ± 0.5 (LS); (BFSL = Best Fit Straight Line; LS = limit value setting)
Hysteresis variation[% of the span]	< ± 0,25
Extended stability[% of the span]	< ± 0,05; (per 6 months)
Temperature coefficient value for the zero reference[% of the span / 10 K]	0,2; (0...60 °C)
Temperature coefficient value for the range[% of the span / 10 K]	0,2; (0...60 °C)