Page 64 - Demo

PRESSURE TRANSDUCERS
PWFD-PB Flush Diaphragm Pressure Transducer
2~20MPa
M8 size
High temperature
23 2
φ17.5
12
The PWFD-PB is a bolt-shaped flush diaphragm pressure transducer. As it is small and can be used for dynamic measurement in high temperature region, it suits various pressure measurements around engine. The shape of hexagonal bolt (M8 size) with flange makes installation to a screw hole easy.
1.4
5.5
Protection ratings: IP67 equivalent M8 ■ SPECIFICATIONS
Input/Output cable
TYPE PWFD-2MPB PWFD-5MPB PWFD-10MPB PWFD-20MPB
Capacity
2MPa 5MPa 10MPa
20MPa
1.5mV/V(3000×10-6 strain) ±25%
70kHz 90kHz
2mV/V(4000×10-6 strain) ±25%
0.5%RO 0.5%RO 0.5%RO 0.03%RO/°C 0.03%/°C
0 ~ +150°C -20 ~ +150°C 150% 350Ω
2V or less 5V
Input/Output cable :
0.08mm2 4-core fluoroplastic insulated cable 2m Applicable fitting torque : 10~15N·m
NB: A zero point may drift for a long term con- tinuous use in high temperature.
2~20MPa
Input/Output cable
Rated Output
Non-linearity
Hysteresis
Repeatability
Temperature effect on zero
Temperature effect on span
Compensated temperature range
Allowable temperature range
Over load
Input/Output resistance
Recommended exciting voltage
Allowable exciting voltage
Natural frequency
Mounting thread
M8 SUS630 7g
130kHz 180kHz
Materials of pressure media
Weight
PWFE-PA Flush Diaphragm Pressure Transducer
The PWFE-PA is a bolt-shaped flush diaphragm pressure transducer. As it is small and can be used for dynamic measurement in high temperature region, it suits various pressure measurements around engine. The shape of hexagonal bolt (M6 size) with flange makes installation to a screw hole easy.
Protection ratings: IP67 equivalent ■ SPECIFICATIONS
M6 size
High temperature
M6
6 1.2
13 7
20
10 φ14
TYPE
PWFE-2MPA
PWFE-5MPA
PWFE-10MPA
PWFE-20MPA
Capacity
2MPa
5MPa
10MPa
20MPa
Rated Output
1.5mV/V(3000×10-6 strain) ±25%
1.75mV/V(3500×10-6 strain) ±25%
Non-linearity
1%RO
0.5%RO
Hysteresis
1%RO
0.5%RO
Repeatability
0.5%RO
Temperature effect on zero
0.1%RO/°C
Temperature effect on span
0.03%/°C
Compensated temperature range
-20 ~ +150°C
Allowable temperature range
-20 ~ +150°C
Over load
120%
Input/Output resistance
120Ω
Recommended exciting voltage
2V or less
Allowable exciting voltage
5V
Natural frequency
110kHz
160kHz
200kHz
270kHz
Mounting thread
M6
Materials of pressure media
SUS630
Weight
5g
62
.
17 6.2
Input/Output cable :
φ4mm 0.08mm2 4-core fluoroplastic insulated cable 2m
Applicable fitting torque : 4~5N·m
NB: A zero point may drift for a long term con- tinuous use in high temperature.
φ4.7 φ6.5