Gefran TPS Data Sheet

TPS

PRESSURE TRANSDUCER

Main features

• Ranges:from0...10barto0...1000bar
    (0...150psito0...15000psi)

• Accuracy:±0.15%FSOtypical

• Protectionrating:IP65/IP67

• Wettedparts17-4PH

• Temperaturerange-40...+120°C

Series TPS transducers are based on the extensimetric measurement
principle with strain gauges on metal base.
An innovative mechanical structure makes the transducer completely
insensitive to tightening during installation.
This transducer is suitable for all those applications where in addition
to ruggedness and reliability high accuracy is required.

TECHNICAL DATA

Overpressure (without degrading performance) (2)

Operating temperature range (process) (5)

Temperature effects over compensated range (zero-span)

Accuracy (1)

Resolution

Pressure containment (Burst test) (3)

Wetted parts

Body materials

Power supply

Common mode voltage

Output impedance

Load impedance

Insulation resistance

Zero offset and span setting

Output voltage (sensitivity)

Long term stability

Compensated temperature range (4)

Storage temperature range

Mounting position effects

Humidity

Weight

Mechanical shock

Vibrations

Ingress protection

± 0.15% FSO typical; ± 0.2% FSO max >200bar/3000psi

± 0.25% FSO typical; ± 0.5% FSO max ≤200bar/3000psi

Infinite

See table

Fluid compatible with INOX 17-4PH Stainless Steel

INOX AISI 304 Stainless Steel and Nylon 66GF35V0

10...40bar / 150...500psi 1,5mV/V

50...60bar / 750...1000psi 2mV/V

100...1000bar / 1500...15000psi 3mV/V

-40...+120°C (-40...+248°F)

-40...+125°C (-40...+257°F)

± 0.01% FSO/°C typical (± 0.02% FSO/°C max.)

Up to 100% RH non condensing

100 g / 11 msec. according to IEC 60068-2-27

20 g max @ 10-2000Hz according to IEC 60068-2-6

See table

10 (max 15) Vdc/ac RMS

Typical 5V @ 10V supply

350 Ω (± 1)

> 1000 KΩ

> 1000 MΩ @ 50Volt

± 0.5% FSO

< 0.1% FSO per year

-20...+85°C (-4...+185°F)

Negligible

130 gr. nominal

IP65/IP66/IP67

FSO = Full Scale Output

1 Includes combined effects of Non-Linearity BFSL (Best Fit Straight Line), Hysteresis and Repeatability
2 tested for more than 1000 strokes with single duration < 2msec.
3 tested for more than 100 strokes with single duration < 2msec.
4 temperature outside compensated range may cause zero signal drift
5 ambient and/or electronics part temperature must not exceed 105°C

MEASUR. RANGE (Bar)

Overpressure

Burst test

10

20

40

16 20

32 40

64 80

30 35 40 50 60

25

60 70 80 100 120

50

120 140 160 200 240

100

100

200

400

160 200

320 400

640 800

350 400 500 600 700

250

700 800 1000 1200 1400

500

1400 1600 2000 2400 2500

1000

1000

2000

2500

INSTALLATION DRAWINGS

Ch 22

2

[0.079]

12

[0.472]

ø 26.5

[1.043]

G 1/4

ø 18

[0.709]

L

[2.571]

ø 26.5

[1.043]

Ch 22

20

[0.787]

5

[0.197]

G 1/2

L

Ch 22

2

[0.079]

13

[0.512]

15

[0.591]

ø 26.5

[1.043]

G 1/4

ø 21

[0.827]

L+7mm

Dimensions: mm [inches]

ø 26.5

[1.043]

15

[0.591]

PRESSURE CONNECTION

(1) G 1/4 MALE (DIN 3852-A) (2) SAE 04 AS4395 - E

84

[3.307]

L=70

[2.756]

2

[0.079]

Ch 22

G 1/4

12

[0.472]

ø 18

[0.709]

(3) G 1/2 A (DIN 16288) (4) G 1/4 FEMALE

ELECTRICAL CONNECTION

P - 7 pole connector V - 6 pole connector F - 6 pole cable

17

[0.668]

11

[0.433]

L=68

[2.677]

15

[0.591]

L=70

[2.756]

L=71

[2.795]

Z - 4 pole connector

M12 x 1

10.5
[0.413]

[2.539]

L= 64.5

E - 4 pole connector

solenoid

12

[0.472]

L=70

[2.756]

M - 4 pole connector

microsolenoid

7.3
[0.287]

L=65.3