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压力变送器 8254

Applications 

Machine tools, Hydraulics, HVAC, Refrigeration, Process technology, Water treatment


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Applications 

Machine tools, Hydraulics, HVAC, Refrigeration, Process technology, Water treatment


Applications
Machine tools, Hydraulics, HVAC, Refrigeration, Process technology, Water treatment

Category

Pressure transmitters

Accuracy @ 25°C typ.

± 0.3 % FS typ.

Measuring principle

Thin film on steel

Vibration

15 g RMS (20...2000 Hz)
25 g sin (80...2000 Hz), 1 oct./min, (1x @ 25°C)

NLH @ 25°C (BSL) typ.

± 0.2 % FS typ.

Pressure connections

G1/4" m, 1/4"NPT m, 7/16"-20UNF SAE J512 f, 7/16"-20UNF SAE4 m, R1/4" m, R1/8" m, M10x1 m

Media temperature

–40°C ... +125°C

Shock

50 g / 11 ms
100 g / 6 ms Male electrical plug M12x1 32, 35

Electrical connections

Industrial standard, contact distance 9.4 mm; M12x1; cable IP67

Long term stability 1 year typ.

< ± 0.1 % FS typ.

Ambient temperature

–40°C ... +125°C
(Cable PVC 22: -5°C ... +60°C)
(Cable PUR 24: -40°C ... +70°C)

Sensor

1.4542 (AISI630)

Protection

IP65, IP67

Output signal

4 ... 20 mA
0 ... 5 VDC
1 ... 6 VDC
0 ... 10 VDC
0.5 ... 4.5 VDC ratiometric

TEB typ. @ -25 ... +85°C

± 1.0 % FS typ.

Pressure

0 ... 2.5 to 0 ... 600 bar
0 ... 30 to 0 ... 7500 psi