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NAT 8252 Electronic Pressure Switch

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Main features

  • 1 or 2 PNP transistors
  • Parameterization via smartphone App (Android)
  • Switching current up to 400 mA
  • Excellent long-term stability
  • Optional: 5-fold overpressure resistance
About
The industrial pressure switch NAT 8252 is available with 1 or 2 switching outputs and features an exceptionally long-term stable thin-film-on-steel sensor cell with triple (optionally 5-fold) overpressure safety. The robust design and the wide temperature range from -40°C to +125°C qualify the NAT 8252 as the ideal solution for a wide range of demanding pressure switch applications.

Technical Data

More Information
Product code 8252
Name NAT
Designation Electronic Pressure Switch
Product category

Electronic pressure switches
Measuring range 0 ... 2.5 to 0 ... 600 bar 0 ... 30 to 0 ... 7500 psi
Measuring principle Thin-film-on-steel
Applications

HVAC
Hydraulics
Machine tools
Process technology
Refrigeration
Water treatment
Accuracy @ 25°C typ. ± 0.5 % FS typ.
Output signal Switching output: 1 or 2 PNP transistors
Electrical connections M12x1; Cable IP67 (IP68)
Pressure connections G1/4" m; G1/4" m (Manometer); G1/4" m with integrated damping; G1/8" m, DIN3852-E; 1/4"NPT m; 1/4"NPT f; 1/8"NPT m; 7/16"-20UNF f, SAE J512; 7/16"-20UNF m, SAE4 (J1926); 7/16"-20UNF m, DIN3866; 9/16"-18UNF m, SAE6 (J1926); R1/4" m, DIN3858; R1/4" m, DIN29
Media temperature –40°C ... +125°C
Ambient temperature –40°C ... +125°C (Cable PVC 22: -5°C ... +60°C) (Cable PUR 24: -40°C ... +70°C) (Cable Radox Tenuis 88: -40°C ... +100°C)

Downloads Go to file downloads

Datasheet:

Manual:

Flyer:

Certificates:

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Standard variants of this product
Grouped product items
Product Name Measuring range [bar] Over pressure max. [bar] Output signal

NAT10.0PS

0 ... 10

30

2 PNP Transistors
Accuracy @ 25°C typ.: ±0.5
Supply [VDC]: 9 ... 32
Pressure connection: G1/4" male
Type Code: 8252 78 2517 32 0000 0000 PS 44 61 ZS

NAT100.0PS

0 ... 100

300

2 PNP Transistors
Accuracy @ 25°C typ.: ±0.5
Supply [VDC]: 9 ... 32
Pressure connection: G1/4" male
Type Code: 8252 83 2517 32 0000 0000 PS 44 61 ZS

NAT16.0PS

0 ... 16

48

2 PNP Transistors
Accuracy @ 25°C typ.: ±0.5
Supply [VDC]: 9 ... 32
Pressure connection: G1/4" male
Type Code: 8252 79 2517 32 0000 0000 PS 44 61 ZS

NAT160.0PS

0 ... 160

480

2 PNP Transistors
Accuracy @ 25°C typ.: ±0.5
Supply [VDC]: 9 ... 32
Pressure connection: G1/4" male
Type Code: 8252 85 2517 32 0000 0000 PS 44 61 ZS

NAT2.5PS

0 ... 2.5

7.5

2 PNP Transistors
Accuracy @ 25°C typ.: ±0.5
Supply [VDC]: 9 ... 32
Pressure connection: G1/4" male
Type Code: 8252 75 2517 32 0000 0000 PS 44 61 ZS

NAT25.0PS

0 ... 25

75

2 PNP Transistors
Accuracy @ 25°C typ.: ±0.5
Supply [VDC]: 9 ... 32
Pressure connection: G1/4" male
Type Code: 8252 80 2517 32 0000 0000 PS 44 61 ZS

NAT250.0PS

0 ... 250

750

2 PNP Transistors
Accuracy @ 25°C typ.: ±0.5
Supply [VDC]: 9 ... 32
Pressure connection: G1/4" male
Type Code: 8252 74 2517 32 0000 0000 PS 44 61 ZS

NAT4.0PS

0 ... 4

12

2 PNP Transistors
Accuracy @ 25°C typ.: ±0.5
Supply [VDC]: 9 ... 32
Pressure connection: G1/4" male
Type Code: 8252 76 2517 32 0000 0000 PS 44 61 ZS

NAT40.0PS

0 ... 40

120

2 PNP Transistors
Accuracy @ 25°C typ.: ±0.5
Supply [VDC]: 9 ... 32
Pressure connection: G1/4" male
Type Code: 8252 81 2517 32 0000 0000 PS 44 61 ZS

NAT400.0PS

0 ... 400

1000

2 PNP Transistors
Accuracy @ 25°C typ.: ±0.5
Supply [VDC]: 9 ... 32
Pressure connection: G1/4" male
Type Code: 8252 84 2517 32 0000 0000 PS 44 61 ZS

NAT6.0PS

0 ... 6

18

2 PNP Transistors
Accuracy @ 25°C typ.: ±0.5
Supply [VDC]: 9 ... 32
Pressure connection: G1/4" male
Type Code: 8252 77 2517 32 0000 0000 PS 44 61 ZS

NAT60.0PS

0 ... 60

180

2 PNP Transistors
Accuracy @ 25°C typ.: ±0.5
Supply [VDC]: 9 ... 32
Pressure connection: G1/4" male
Type Code: 8252 82 2517 32 0000 0000 PS 44 61 ZS

NAT600.0PS

0 ... 600

1500

2 PNP Transistors
Accuracy @ 25°C typ.: ±0.5
Supply [VDC]: 9 ... 32
Pressure connection: G1/4" male
Type Code: 8252 86 2517 32 0000 0000 PS 44 61 ZS
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