Pressure transducer with amp. PA-750｜NIDEC COMPONENTS, Inc.

Pressure transducer with amp. PA-750

PA-750 series

PA-750 series

●To buy this product, please go to the following Online Web stores.

Pressure transducer with amp. PA-750

High corrosion resistance and drip-proof construction
Pressure port attachment made of SUS 316L
Proven IP65 grade gauge body (IP65 in accordance with IEC)
Cable connector connection
Built-in temperature compensation function (0 ~ 50°C)
Absolute pressure type and compound pressure type which can control negative to positive pressure with only a single pressure gauge are all in line
Voltage output mode

Standard specifications

Operating temp. range	- 20 ~ 80 °C
Compensated temp. range	0 ~ 50 °C
Operating humidity	35 ~ 85 %RH（No condensation）
Storage temp.	- 20 ~ 80 °C（Atmospheric pressure, humidity 65 %RH maximum）
Pressure medium	Corrosive gases / liquids compatible with SUS316L and SUS304
Insulation resistance	100 MΩ minimum (500 VDC)
Dielectric strength	500 VAC, 60 s（Leakage current 1 mA maximum）
Sealed liquid	Silicone oil
Pressure port	R 1/8、R 1/4
Net weight	R2 : Approx. 50g
Drip-proof structure	IP65
Supply voltage	10.8 ~ 30 VDC
Consumption current	10 mA max.

Model Number Designation

PA-750-	102	R-	R2 -	1
Series name	Rated pressure range　　　 102G：0 ~ 100 kPa 352G：0 ~ 350 kPa 103G：0 ~ 1 MPa 353G：0 ~ 3.5 MPa 102V：0 ~ − 100 kPa 102R：− 100 ~ 100 kPa 302R：− 100 ~ 300 kPa 102A：0 ~ 100 kPa abs	Pressure reference Gauge Gauge Gauge Gauge Gauge(Vacuum) Compound Compound Absolute	Fitting R1：R 1/8 with M 5 female screw R2：R 1/4 with M 5 female screw	Cable Blank ：1.5m cable 1：Not attached

PA-750-

102

R-

R2 -

Series name

Rated pressure range　　　

102G：0 ~ 100 kPa
352G：0 ~ 350 kPa
103G：0 ~ 1 MPa
353G：0 ~ 3.5 MPa

102V：0 ~ − 100 kPa

102R：− 100 ~ 100 kPa
302R：− 100 ~ 300 kPa
102A：0 ~ 100 kPa abs

Pressure reference

Gauge
Gauge

Gauge

Gauge(Vacuum)

Compound

Absolute

Fitting

R1：R 1/8 with M 5 female screw
R2：R 1/4 with M 5 female screw

Cable

Blank ：1.5m cable
1：Not attached

List of model numbers

Model Number	FittingPressure referencez	Rated pressure	Maximum pressure	Break-down pressure	Fitting	Cable	CAD
PA-750-102G-R1	Gauge	100 kPa	200 kPa	300 kPa	R 1/8 with M 5 female screw	1.5 m cable	3D CAD（Any Model）
PA-750-102G-R1-1	Gauge	100 kPa	200 kPa	300 kPa	R 1/8 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-750-102G-R2	Gauge	100 kPa	200 kPa	300 kPa	R 1/4 with M 5 female screw	1.5m cable	3D CAD（Any Model）
PA-750-102G-R2-1	Gauge	100 kPa	200 kPa	300 kPa	R 1/4 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-750-352G-R1	Gauge	350 kPa	700 kPa	1050 kPa	R 1/8 with M 5 female screw	1.5m cable	3D CAD（Any Model）
PA-750-352G-R1-1	Gauge	350 kPa	700 kPa	1050 kPa	R 1/8 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-750-352G-R2	Gauge	350 kPa	700 kPa	1050 kPa	R 1/4 with M 5 female screw	1.5m cable	3D CAD（Any Model）
PA-750-352G-R2-1	Gauge	350 kPa	700 kPa	1050 kPa	R 1/4 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-750-103G-R1	Gauge	1000 kPa	2000 kPa	3000 kPa	R 1/8 with M 5 female screw	1.5m cable	3D CAD（Any Model）
PA-750-103G-R1-1	Gauge	1000 kPa	2000 kPa	3000 kPa	R 1/8 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-750-103G-R2	Gauge	1000 kPa	2000 kPa	3000 kPa	R 1/4 with M 5 female screw	1.5m cable	3D CAD（Any Model）
PA-750-103G-R2-1	Gauge	1000 kPa	2000 kPa	3000 kPa	R 1/4 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-750-353G-R1	Gauge	3500 kPa	5000 kPa	7000 kPa	R 1/8 with M 5 female screw	1.5m cable	3D CAD（Any Model）
PA-750-353G-R1-1	Gauge	3500 kPa	5000 kPa	7000 kPa	R 1/8 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-750-353G-R2	Gauge	3500 kPa	5000 kPa	7000 kPa	R 1/4 with M 5 female screw	1.5m cable	3D CAD（Any Model）
PA-750-353G-R2-1	Gauge	3500 kPa	5000 kPa	7000 kPa	R 1/4 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-750-102V-R1	Gauge(Vacuum)	- 100 kPa	200 kPa	300 kPa	R 1/8 with M 5 female screw	1.5m cable	3D CAD（Any Model）
PA-750-102V-R1-1	Gauge(Vacuum)	- 100 kPa	200 kPa	300 kPa	R 1/8 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-750-102V-R2	Gauge(Vacuum)	- 100kPa	200 kPa	300 kPa	R 1/4 with M 5 female screw	1.5m cable	3D CAD（Any Model）
PA-750-102V-R2-1	Gauge(Vacuum)	- 100kPa	200 kPa	300 kPa	R 1/4 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-750-102R-R1	Compound	- 100 ~ 100 kPa	200 kPa	300 kPa	R 1/8 with M 5 female screw	1.5m cable	3D CAD（Any Model）
PA-750-102R-R1-1	Compound	- 100 ~ 100 kPa	200 kPa	300 kPa	R 1/8 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-750-102R-R2	Compound	- 100 ~ 100 kPa	200 kPa	300 kPa	R 1/4 with M 5 female screw	1.5m cable	3D CAD（Any Model）
PA-750-102R-R2-1	Compound	- 100 ~ 100 kPa	200 kPa	300 kPa	R 1/4 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-750-302R-R1	Compound	- 100 ~ 300 kPa	600 kPa	900 kPa	R 1/8 with M 5 female screw	1.5m cable	3D CAD（Any Model）
PA-750-302R-R1-1	Compound	- 100 ~ 300 kPa	600 kPa	900 kPa	R 1/8 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-750-302R-R2	Compound	- 100 ~ 300 kPa	600 kPa	900 kPa	R 1/4 with M 5 female screw	1.5m cable	3D CAD（Any Model）
PA-750-302R-R2-1	Compound	- 100 ~ 300 kPa	600kPa	900 kPa	R 1/4 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-750-102A-R1	Absolute	100 (abs) kPa	200 (abs) kPa	300 (abs) kPa	R 1/8 with M 5 female screw	1.5m cable	3D CAD（Any Model）
PA-750-102A-R1-1	Absolute	100 (abs) kPa	200 (abs) kPa	300 (abs) kPa	R 1/8 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-750-102A-R2	Absolute	100 (abs) kPa	200 (abs) kPa	300 (abs) kPa	R 1/4 with M 5 female screw	1.5m cable	3D CAD（Any Model）
PA-750-102A-R2-1	Absolute	100 (abs) kPa	200 (abs) kPa	300 (abs) kPa	R 1/4 with M 5 female screw	Not attached	3D CAD（Any Model）

Analog output

Pressure range	102G	352G	103G	102V	102R	302R	102A
Output voltage	1 ~ 5 V
Zero voltage	1 ± 0.04 V				3 ± 0.04 V	2 ± 0.04 V	1 ± 0.04 V
Span voltage	4 ± 0.04 V
Output current	1 mA maximum（Load resistance 5 kΩ minimum）
Linearity/Hysteresis	± 0.3 %F.S.
Thermal error	ZERO：± 0.05 %F.S. / °C　SPAN：± 0.05 %F.S. / °C
Response	Approx. 2ms
resolving power	Approx. 0.004 V（Approx. 0.1 %F.S.）
Gravitational effect (From horizontal position to vertical position)	± 0.3 %F.S.	± 0.1 %F.S.	± 0.05 %F.S.	± 0.3 %F.S.		± 0.1 %F.S.	± 0.3 %F.S.

The type of drive voltage of 5V and output voltage of 0.5 to 4.5V (ratiometric output) are also available.

Environment Characteristics

Test item	Test conditions (At 25 ± 5 °C)	Permissible change
Vibration	10 ~ 500 Hz, 1.5 mm maximum /98.1 m/s², 3 directions for 2 hours each	Analog output (Zero voltage, Span voltage) : ± 1 %F.S. maximum each
Shock	490 m/s² 3 directions for 3 times each
Pressure cycling	0 ~ Rated pressure / Rated pressure range 10⁶ cycles
Moisture resistance	40 °C, 90 ~ 95 %RH, 240 hrs.