TPF

FLUSH DIAPHRAGM PRESSURE TRANSDUCER

Main features

• Ranges: from: 0...10 to 0...1000 bar

(0...150 to 0...15000 psi)
• Accuracy: ±0.2% FSO typical
• Protection rating: IP65/IP67
• Wetted parts: 17-4PH
• Temperature range: -40...+120°C
• Flush fitting stainless steel measuring diaphragm
• Internal calibration signal

TPF Series flush diaphragm pressure transducers are based on

bonded strain gauge on stainless steel technology.
Thanks to the strong flush diaphragm made with 17-4 PH stainless
steel, TPF is particularly suitable for pressure measurement where
the media is with high viscosity (thick fluids, oils, rubber, pulps, che-
mical products, etc.) and the traditional transducers with internal
measuring chamber cannot be used.
The high thickness of the diapragm makes the product very reliable
and suitable for heavy industrial application.
Internal state of the art electronics and very high precision mechanical machining make TPF product the ideal solution for above needs,
where the non amplified mV/V sensor has to be used.

TECHNICAL DATA
Accuracy (1) H ± 0.2% FSO typical (± 0.3% FSO max) 0-60...0-1000 bar
M ± 0.5% FSO typical (± 0.6% FSO max) 0-10...0-50 bar
Resolution Infinite
Overpressure (without degrading performance) (2) 3 x Full Scale (max 2000 bar)
Pressure containment (Burst test) (3) 4 x Full Scale (max 2000 bar)
Wetted parts Fluid compatible with Inox 17-4PH
Body materials Inox AISI 304 Stainless Steel and Nylon 66GF35V0
Power supply 10 (max 15) Vdc/ac RMS
Common mode voltage Typical 5V @ 10V supply
Output impedance 350 Ω (±1)
Load impedance > 1000 KΩ
Insulation resistance > 1000 MΩ @ 50Volt
Zero offset and span setting ± 0.5% FSO
Output voltage (sensitivity) 10...40 bar / 150...500 psi - 1.5 mV/V nominal
50...160 bar / 750...1500 psi - 2 mV/V nominal
200...1000 bar / 3000...15000 psi - 3 mV/V nominal
Calibration signal 80% FSO nominal (see connection diagram)
Long term stability 0.2% FSO/Year
Operating temperature range (process) (5) -40...+120°C (-40...+248°F)
Compensated temperature range (4) -20...+85°C (-4...+185°F)
Storage temperature range -40...+125°C (-40...+257°F)
Temperature effects over compensated range (zero-span) ± 0.01% FSO/°C typical (± 0.02% FSO/°C max.) > 50 bar (750 psi)
± 0.02% FSO/°C typical (± 0.03% FSO/°C max.) ≤ 50 bar (750 psi)
Mounting position effects Negligible
Humidity Up to 100% HR non condensing
Weight 110 gr. nominal
Mechanical shock 100g/11msec, according to IEC 60068-2-27
Vibrations 20g max @ 10...2000Hz, according to IEC 60068-2-6
Ingress protection IP65/IP66/IP67

FSO = Full Scale Output (output signal at rated pressure)

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
MECHANICAL DIMENSIONS - Process Connections

Dimensions: mm [inches]

Connection
M18 x 1.5
(code G)

Connection
3/4” - 16 UNF
(code L)

Connection
1/2” G male
(code M)

ATTENTION: for installation use a maximum torque force of 40Nm

Pressure range Dimension “A” (mm) Pressure range Dimension “A” (mm) Pressure range Dimension “A” (mm)
PSI BAR M18x1.5 (G) 3/4” (L) 1/2” (M) PSI BAR M18x1.5 (G) 3/4” (L) 1/2” (M) PSI BAR M18x1.5 (G) 3/4” (L) 1/2” (M)
150 10 750 50 7500 500
250 16 1000 60 600
300 20 1500 100 10000 700 14.1 14.1 21.6
25 13 13 20.5 2500 160 13.5 13.5 21 15000 1000
30 3000 200
500 35 250
40 5000 350
400

ELECTRICAL CONNECTION
P - 7 pole connector V - 6 pole connector F - 4/6 pole cable
[0.591]

[0.668]
15

17
L = 72.5
L = 70.5

[2.854]
[2.776]

L = 73.5
[2.894]
[0.433]
11

Z - 4 pole connector E - 4 pole connector M - 4 pole connector

M12 x 1 solenoid microsolenoid
L = 68.0
[2.677]
L = 72.5
L = 67.0

[2.854]
[2.638]

[0.472]

[0.287]
7.3
12
[0.413]
10.5
ELECTRICAL CONNECTION - Connectors
P - 7 pole connector V - 6 pole connector

Male connector 09-127-09-07 Male connector VPT02A10-6PT2

Protection IP67 Protection IP66

Z - 4 pole male connec- E - 4 pole solenoid connector F - 6 pole cable

tor M12 x 1 M - 4 pole microsolenoid connector
Shield
Red

Black
2 1 White

3 4 Green
Blue

Orange
Solenoid DIN 43650A - ISO4400
4 pole series 713 male connector Protection IP65
Protection IP67 Shielded cable 6x0.25 - 1m
Microsolenoid DIN 43650C - ISO4400 Protection IP65
Protection IP65

ELECTRICAL CONNECTION - connection diagram

Code Code Code Code Code
mV/V output V P F E/M Z

Power supply + C 1 White 3 1

Power supply - D 2 green 2
Signal output - B 4 Black or
Yellow 2 4
Signal output + A 3 Red 1 3
Shunt Calibration Blue / Non Non
E-F 5-6 Orange or available available
Violet
R-Cal
n.c.
7
Cable shield connected to transducer body

ACCESSORIES ON REQUEST
Connectors

Connection E Connection P
3 pole connector + ground DIN43650A ISO4400 CON 006 7 pole female cable connector, CON 321
Prot. IP65 Prot. IP67
Connection M Connection P
3 pole connector + ground DIN43650C ISO4400 CON 008 7 pole female cable connector, CON 320
Prot. IP65 Prot. IP40
Connection Z Connection P
4 pole female cable connector M12x1 CON 293 7 pole female cable connector 90°, CON 322
Prot. IP67 Prot. IP40
Connection Z Connection V
4 pole female cable connector, 90° M12x1 CON 050 6 pole female cable connector, CON 300
Prot. IP67 Prot. IP66

EXTENSION CABLES
6 pole female connector (CON 300) + 2 m (6.5 ft) of cable (6x0.25) C02W Cable
6 pole female connector (CON 300) + 4 m (13 ft) of cable (6x0.25) C04W color code
6 pole female connector (CON 300) + 6 m (20 ft) of cable (6x0.25) C06W Pin Wire
6 pole female connector (CON 300) + 8 m (25 ft) of cable (6x0.25) C08W A Red
6 pole female connector (CON 300) + 10 m (33 ft) of cable (6x0.25) C10W
B Black
6 pole female connector (CON 300) + 15 m (50 ft) of cable (6x0.25) C15W
C White
6 pole female connector (CON 300) + 20 m (66 ft) of cable (6x0.25) C20W
6 pole female connector (CON 300) + 25 m (82 ft) of cable (6x0.25) C25W D Green
6 pole female connector (CON 300) + 30 m (100 ft) of cable (6x0.25) C30W E Blue
Other lengths on request F Orange
ORDERING INFORMATION

Pressure Transducer TPF

PROCESS CONNECTION Mechanical and/or electrical characteri-

Standard stics differing from standard may be
M18x1.5 G arranged on request.
1/2” G male M
On request
3/4-16 UNF L ACCURACY
±0.2%FS typical
H
0...60 - 0...1000 bar (only)
ELECTRICAL CONNECTION ±0.5%FS typical
M
0...10 - 0...50 bar ( only)
Standard
6 pole connector V
7 pole connector P
M12x1 connector (*) Z MEASUREMENT RANGE
6 pole shielded cable (**) F Bar Psi
B01D 0...10 P15D 0...150
4 pole solenoid connector (*) E B16U 0...16 P25D 0...250
4 pole microsolenoid B02D 0...20 P03C 0...300
M B25U 0...25 P05C 0...500
connector (*)
B03D 0...30 P75D 0...750
(*) Calibration signal not available B35U 0...35 P01M 0...1000
B04D 0...40 P15C 0...1500
(**) 1mt cable included as standard. Custom lengths available, B05D 0...50 P02M 0...2000
at extra cost. B06D 0...60 P25C 0...2500
B01C 0...100 P03M 0...3000
B16D 0...160 P04M 0...4000
B02C 0...200 P05M 0...5000
B25D 0...250 P75C 0...7500
B35D 0...350 P10M 0...10000
B04C 0...400 P15M 0...15000
B05C 0...500
B06C 0...600
B07C 0...700
B01M 0...1000

Ex.: TPF - G - P - B01D - M - - CALIBRATION STANDARDS

Flush fitting pressure transducer, M18x1.5 process connection, 7 pole electrical con- Instruments manufactured by Gefran are
nector, 0...10 bar measurement range, ±0.5%FSO typical accuracy. calibrated against precision pressure cali-
bration equipment wich is traceable to
International Standards

GEFRAN spa reserves the right to make any kind of design or functional modification at any moment without prior notice

GEFRAN spa
via Sebina, 74
25050 PROVAGLIO D’ISEO (BS) - ITALIA
tel. 0309888.1 - fax. 0309839063
Internet: http://www.gefran.com DTS_TPF_0108_ENG