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Home » Instrumentatie & Atex Componenten » ATEX Gekeurde Componenten » ATEX druk / vacuum schakelaars » PSM / PSP Series – Piston Pressure Switches
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PSM / PSP Series – Piston Pressure Switches

PSM / PSP Series – Diaphragm/Piston Adjustable Pressure Switches Intrinsic Safety Execution • Input voltage: VI 30V • Contact: SPDT • Electrical connection: DIN 43650 – PG09 (standard)/PG11
Description
Data sheet      

 

TECHNICAL DATA:

Type approval certificate

ATEX - II 1 G EEx ia IIC T6

INTRINSIC SAFETY PARAMETERS

 

Working temperature

-20°C to +70°C

Input voltage

Vi 30V

Input current

Ii 100mA

Max. input power

Pi 0.75W

Input capacity

Ci ~= 0

Input inductance

Li ~= 0

Electrical connection

DIN 43650 – PG09 (standard)/PG11

Adjusting range

0,2…300 bar

Max static pressure

600 bar

Hysteresis

Adjustable 10% to 30% set-point

Contact (without pressure)

SPDT

Body material

Tropicalized Steel (standard)

303 Stainless Steel – 316 Stainless Steel

Diaphragm/Piston seal

NBR (standard) – HNBR - FKM – Silicone – EPDM – Neoprene – Stainless Steel

Threads

Parallel: G1/8" – G1/4" – M10x1 – M12x1.5

Taper: 1/8 NPT

Protection

IP65

Mechanical life

106 operations

Size

Body 27 AF - Max height 85mm

Options

Set-point adjustment rising – Set-point adjustment falling – Factory set-point and hysteresis adjustment – Gold contacts – Degreasing for oxygen applications – Gas test – High pressure execution – Special thread connections

 
 
 

 

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