Huba 501 Pressure Transmitter relative pressure 0-40 bar

Huba 501 Pressure transmitter

Relative 0 – 40 bar

Absolute 2,5 – 16 bar

The distinct advantages

• Compact construction

• Automated manufacture in large

quantities for ideal price/performance

ratio

• Robust ceramic sensor

technology

• High resistance to extreme

temperatures

• No mechanical aging

• No mechanical creepage

Technical overview

The pressure transmitter of type series

501 with proved ceramic technology,

features calibrated and amplified

sensor signals which are available

as standardized current outputs.

Various application-specific pressure

and electrical connections can

be provided.

Legend to cross-section drawing

1 Connection Fitting

2 Seals

3 Ceramic element

4 Hybrid electronics

5 Connector DIN 43650

Pressure ranges

Relative pressure/Gage

(measurement of pressure relative

to ambient pressure).

Absolute pressure.

Overload

2x measuring range (fs)

Rupture pressure

3x measuring range (fs)

(0 – 40 bar max. 90 bar)

Accuracy

Total of linearity, hysteresis and repeatability

<+/– 0.5 % fs

Adjustment accuracy zero point and

full scale (repeatable, stable)

0 – 5 V ± 50 mV

1 – 6 V ± 50 mV

0 – 10 V ±100 mV

4 – 20 mA ±0.16mA

10 – 90 % ± 1%

Housing material

Cover Pa 6

Materials in contact with the medium

Ceramic/Stainless steel 1.4305

(AISI 303)

Sealing materials:

optionally Viton, EPDM, NBR, silicone,

according to order code selection

table.

Temperature influences

Medium and ambient temperature

–15 °C to + 80 °C

TC zero point 2.5 to 40 bar

<+/– 0.04 % fs/°C

TC sensitivity

typically <+/– 0.015 %

Load cycle

<50 Hz

Dynamic response

Suitable for static and dynamic

measurements.

Response time<5 ms.

Pressure connections

Inside thread G 1/4

Outside thread G 1/4

DIN 3852 form E

Weight

Inside thread 50 grams

Outside thread 70 grams

Installation arrangement

Unrestricted.

Signal Power supply

• 0 – 5 V 11 – 33 VDC

3-wire cable

• 1 – 6 V 11 – 33 VDC

3-wire cable

• 0 – 10 V 18 – 33 VDC

3-wire cable

• 4 – 20 mA 11 – 33 VDC

2-wire cable

• 10 – 90% 4.5 – 6.0 VDC

3-wire cable

ratiometric

• Short circuit-proof and protected

against polarity reversal. Each

connection against other with max.

+/– supply voltage.

Load

0 – 5 V > 10 kOhm/<100 nF

1 – 6 V > 10 kOhm/<100 nF

0 – 10 V > 10 kOhm/<100 nF

4 – 20mA _ [Ohm]

10– 90%

> 10 kOhm/<100 nF

Current consumption

With max. signal output:

0 – 5 V<2 mA

1 – 6 V<2 mA

0 – 10V<3 mA

4 – 20mA<20 mA

10 – 90%<2 mA

Electrical connections/protection class

Cable 1.5 meters, IP 65

Connector DIN 43650-A, IP 65

Connector industrial standard, IP 65

Calibration by customer

Calibrated in the factory.

contact: Amanda

Whatsapp:+86 15349120324 

Skype:amadalxx1990

amanda@liidetech.com