Pressure transducer with amp. PA-758｜NIDEC COMPONENTS CORPORATION

Pressure transducer with amp. PA-758

PA-758

PA-758

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Pressure transducer with amp. PA-758

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
Buit-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
Current output mode

Standard specifications

Operating temp. range	− 20 ~ 70°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 V DC)
Dielectric strength	500 V AC, 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	24 ± 10 %V DC(Including ripple percentage）

Model Number Designation

PA-758-	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-758-

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	Pressure reference	Rated pressure	Maximum pressure	Break-down pressure	Fitting	1.5m cable	CAD
PA-758-102G-R1	Gauge	100kPa	200kPa	300kPa	R 1/8 with M 5 female screw	With	3D CAD（Any Model）
PA-758-353G-R1-1	Gauge	3500kPa	5000kPa	7000kPa	R 1/8 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-758-102G-R1-1	Gauge	100kPa	200kPa	300kPa	R 1/8 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-758-102G-R2	Gauge	100kPa	200kPa	300kPa	R 1/4 with M 5 female screw	With	3D CAD（Any Model）
PA-758-102G-R2-1	Gauge	100kPa	200kPa	300kPa	R 1/4 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-758-352G-R1	Gauge	350kPa	700kPa	1050kPa	R 1/8 with M 5 female screw	With	3D CAD（Any Model）
PA-758-352G-R1-1	Gauge	350kPa	700kPa	1050kPa	R 1/8 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-758-352G-R2	Gauge	350kPa	700kPa	1050kPa	R 1/4 with M 5 female screw	With	3D CAD（Any Model）
PA-758-352G-R2-1	Gauge	350kPa	700kPa	1050kPa	R 1/4 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-758-103G-R1	Gauge	1000kPa	2000kPa	3000kPa	R 1/8 with M 5 female screw	With	3D CAD（Any Model）
PA-758-103G-R1-1	Gauge	1000kPa	2000kPa	3000kPa	R 1/8 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-758-103G-R2	Gauge	1000kPa	2000kPa	3000kPa	R 1/4 with M 5 female screw	With	3D CAD（Any Model）
PA-758-103G-R2-1	Gauge	1000kPa	2000kPa	3000kPa	R 1/4 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-758-353G-R1	Gauge	3500kPa	5000kPa	7000kPa	R 1/8 with M 5 female screw	With	3D CAD（Any Model）
PA-758-353G-R1-1	Gauge	3500kPa	5000kPa	7000kPa	R 1/8 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-758-353G-R2	Gauge	3500kPa	5000kPa	7000kPa	R 1/4 with M 5 female screw	With	3D CAD（Any Model）
PA-758-353G-R2-1	Gauge	3500kPa	5000kPa	7000kPa	R 1/4 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-758-102V-R1	Gauge	-100kPa	5000kPa	7000kPa	R 1/8 with M 5 female screw	With	3D CAD（Any Model）
PA-758-102V-R1-1	Gauge	-100kPa	5000kPa	7000kPa	R 1/8 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-758-102V-R2	Gauge	-100kPa	200kPa	300kPa	R 1/8 with M 5 female screw	With	3D CAD（Any Model）
PA-758-102V-R2-1	Gauge	-100kPa	200kPa	300kPa	R 1/8 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-758-102R-R1	Gauge	-100 ~ 100kPa	200kPa	300kPa	R 1/8 with M 5 female screw	With	3D CAD（Any Model）
PA-758-102R-R1-1	Gauge	-100 ~ 100kPa	200kPa	300kPa	R 1/8 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-758-102R-R2	Gauge	-100 ~ 100kPa	200kPa	300kPa	R 1/4 with M 5 female screw	With	3D CAD（Any Model）
PA-758-102R-R2-1	Gauge	-100 ~ 100kPa	200kPa	300kPa	R 1/4 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-758-302R-R1	Gauge	-100 ~ 300kPa	600kPa	900kPa	R 1/8 with M 5 female screw	With	3D CAD（Any Model）
PA-758-302R-R1-1	Gauge	-100 ~ 300kPa	600kPa	900kPa	R 1/8 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-758-302R-R2	Gauge	-100 ~ 300kPa	600kPa	900kPa	R 1/4 with M 5 female screw	With	3D CAD（Any Model）
PA-758-302R-R2-1	Gauge	-100 ~ 300kPa	600kPa	900kPa	R 1/4 with M 5 female screw	Not attached	3D CAD（Any Model）
PA-758-102A-R1	Absolute	100 (abs)kPa	200 (abs)kPa	300 (abs)kPa	R 1/8 with M 5 female screw	With	3D CAD（Any Model）
PA-758-102A-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-758-102A-R2	Absolute	100 (abs)kPa	200 (abs)kPa	300 (abs)kPa	R 1/4 with M 5 female screw	With	3D CAD（Any Model）
PA-758-102A-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

■Unless otherwise specified, the specs are defined at an ambient temperature of 25 ± 5 °C and excitation voltage of 24 V DC, load resistance of 250 Ω.

Pressure range	102G	352G	103G	102V	102R	302R	102A
Output current	4 ~ 20 mA
Zero current(at 25 °C)	4 ± 0.2mA				12 ± 0.2mA	8 ± 0.2mA	4 ± 0.2mA
Span current(at 25 °C)	16 ± 0.2mA
Load resistance	0 ~ 500 Ω
Linearity/Hysteresis	± 0.5%F.S.
Thermal error	ZERO：± 0.05%F.S./°C　SPAN：± 0.05%F.S./°C
Response	Approx. 2ms
resolving power	Approx. 0.016 mA（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.

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	Zero current, Span current: ± 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.