Drucksensor (modul) P-8300｜NIDEC COMPONENTS EUROPE GmbH

Drucksensor (modul) P-8300

P-8300

P-8300

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Double diaphragm structure P-8300

Double diaphragm structure
Two pressure references to choose from Gauge and Absolute
Built-in temperature compensation function (0 ~ 50 °C)

Model Number Designation

P-8300 -	102	A-	05
Series name	Rated pressure range 351：0 ~ 34.3 kPa {0 ~ 0.35 kgf/cm2} 501：0 ~ 49.0 kPa {0 ~ 0.5 kgf/cm2} 102：0 ~ 98.1 kPa {0 ~ 1 kgf/cm2} 352：0 ~ 343 kPa {0 ~ 3.5 kgf/cm2} 103：0 ~ 981 kPa {0 ~ 10 kgf/cm2}	Pressure reference G：Gauge A：Absolute	Thermal error 05：± 0.05 % F.S./°C 10：± 0.1 % F.S./°C

P-8300 -

102

A-

Series name

Rated pressure range

351：0 ~ 34.3 kPa {0 ~ 0.35 kgf/cm2}
501：0 ~ 49.0 kPa {0 ~ 0.5 kgf/cm2}
102：0 ~ 98.1 kPa {0 ~ 1 kgf/cm2}
352：0 ~ 343 kPa {0 ~ 3.5 kgf/cm2}
103：0 ~ 981 kPa {0 ~ 10 kgf/cm2}

Pressure reference
G：Gauge
A：Absolute

Thermal error
05：± 0.05 % F.S./°C
10：± 0.1 % F.S./°C

List of model numbers

Model Number	Rated pressure kPa{kgf/cm2}	Maximum pressure kPa{kgf/cm2}	Break-down pressure kPa{kgf/cm2}	Pressure reference	CAD
P-8300-501G-05	49.0 {0.5}	98.1 {1}	147 {1.5}	Gauge	3D CAD（Any Model）
P-8300-501G-10	49.0 {0.5}	98.1 {1}	147 {1.5}	Gauge	3D CAD（Any Model）
P-8300-102G-05	98.1 {1}	196 {2}	294 {3}	Gauge	3D CAD（Any Model）
P-8300-102G-10	98.1 {1}	196 {2}	294 {3}	Gauge	3D CAD（Any Model）
P-8300-352G-05	343 {3.5}	686 {7}	1030 {10.5}	Gauge	3D CAD（Any Model）
P-8300-352G-10	343 {3.5}	686 {7}	1030 {10.5}	Gauge	3D CAD（Any Model）
P-8300-103G-05	981 {10}	1961 {20}	2942 {30}	Gauge	3D CAD（Any Model）
P-8300-103G-10	981 {10}	1961 {20}	2942 {30}	Gauge	3D CAD（Any Model）
P-8300-351A-05	34.3 {0.35} (abs)	103 {1.05} (abs)	147 {1.5} (abs)	Absolute	3D CAD（Any Model）
P-8300-351A-10	34.3 {0.35} (abs)	103 {1.05} (abs)	147 {1.5} (abs)	Absolute	3D CAD（Any Model）
P-8300-102A-05	98.1 {1} (abs)	196 {2} (abs)	294 {3} (abs)	Absolute	3D CAD（Any Model）
P-8300-102A-10	98.1 {1} (abs)	196 {2} (abs)	294 {3} (abs)	Absolute	3D CAD（Any Model）

Standard specifications

Operating temp. range	-20 ~ 70°C
Compensated temp. range	0 ~ 50°C
Operating humidity	35 ~ 85%RH（No condensation）
Storage temp.	− 20 ~ 70°C（Atmospheric pressure, humidity 65 %RH maximum）
Bridge resistance	4700 ± 30 %Ω
Pressure medium	Corrosive gases/liquids compatible with SUS316L
Insulation resistance	100 MΩ minimum (500 V DC)
Dielectric strength	500 V AC, 60 s（Leakage current 1 mA maximum）
Sealed liquid	Silicone oil
Net weight	Approx. 20g
Excitation current	1.5mA DC(Constant current）

Analog output

Item		501G	102G	352G	103G	351A	102A
Offset voltage		± 5mV
Span voltage		100 ± 50mV
Linearity/Hysteresis		± 0.3%F.S.		± 0.5%F.S.
Thermal error (Reference temp.: 25 °C)	ZERO	± 0.05/0.10%F.S./°C
Thermal error (Reference temp.: 25 °C)	SPAN	± 0.05/0.10%F.S./°C
Response		Approx. 2ms
Gravitational effect (From vertical position to horizontal position)		Approx. 0.5%F.S. max.	Approx. 0.3%F.S. max.	Approx. 0.1%F.S. max.	Approx. 0.05%F.S. max.	Approx. 0.5%F.S. max.	Approx. 0.3%F.S. max.

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	Offset voltage/Span voltage: ± 1 %F.S. maximum each
Shock	981 m/s² , 3 directions for 3 times each
Pressure cycling	0 ~ Rated pressure, 10⁶cycles
Moisture resistance	40 °C, 90 ~ 95 %RH, 240 hrs

Outline dimensions

Unless otherwise specified, tolerance : ± 0.5 (Unit: mm)

Extra care should be taken with the diaphragm part. Do not touch the diaphragm directly to avoid damaging the diaphragm

Installation example

An “O” ring P20 (conforms to JIS B 2401Material:Fluoro-rubber) is provided as accessory. Make the mounting bore diametersφ 24 andφ 20 ± 0.1, and the surface-roughness as 6.3 S ( ▽▽▽ ).