OEM pressure transmitters 4-20mA water oil air steam pressure sensors for industry1

Performance parameters

Pressure range

-100kPa…0~100kPa…60MPa

Pressure reference

Gauge pressure | Absolute pressure

Excitation

24V(typical) (9~32V)

24V(typical) (9~30V)

24V(typical) (15~30V)

Output

4 to 20mA

1 to 5V | 0 to 5V | 1 to 6V

0 to 10V | 1 to 10V

Accuracy

±0.5%F.S. (typical) | ±1%F.S. (max.)

Nonlinearity

≤±0.2%F.S. (Best Fit Straight Line)

Hysteresis & repeatability

≤±0.1%F.S.

Zero temp. coefficient

±0.1%FS/10k(typical); ±0.2%FS/10k(max.)

Span temp. coefficient

±0.1%FS/10k(typical); ±0.2%FS/10k(max.)

Response time

Viscosity of liquid<100cSt

<4ms

gas

<35ms

Overpressure

1.5×FS (max.90MPa)

Burst pressure

2×FS (max.120MPa)

Service life

>10×106 pressure cycles

Ambient temp.

-40ºC - 85ºC

Medium temp.

-40ºC - 100ºC

Storage temp.

-50ºC - 85ºC

Compensated temp.

0ºC - 80ºC

EMC-interference

EN 61000-6-3

EMC-immunity

EN 61000-6-2

Insulation resistance

>200MΩ/250VDC

Power frequency test

SEN 361503

Vibration resistance

Sine curve

15.9mm-pp, 5Hz~25Hz

IEC 60068-2-6

20g, 25Hz~2kHz

Random

7.5grms, 5Hz~1kHz

IEC 60068-2-64

Shock resistance

Shock: 500g/1ms

IEC 60068-2-27

Free fall

IEC 60068-2-32