Phone: 253-927-6186
 Email: sales@hotektech.com

Pressure Vacuum Switch.

250 01 850 pico vacuum sensor switch 0 to -1 bar. max. 250 mA
250 01 805 pico vacuum - pressure sensor switch -1 to 1 bar. max. 250 mA
250 01 860 pico pressure sensor switch 0 to 10 bar. max. 250 mA

Our electronic vacuum and pressure sensors are the way of the future. Their compact and extremely lightweight construction makes them suitable for use in handling and automation systems.

Pressure Vacuum Switch

Model  Description 
250 01 850  pico PSVDD Vacuum switch 0 to -1 bar
250 01 805  pico PSVDD Vacuum pressure switch -1 to +1 bar
250 01 060  pico PSPDD Pressure switch sensor 0 to +10 bar
250 01 815  pico PSVPD Digital vacuum pressure switch -1 to +10 bar
250 01 860  pico PSVPD Digital pressure switch 0 to +12 bar
The series „pico“ is designed as an e lectronic switch with state-of-the-art technology and best priceperformance ratio for usage in all kind of handling and many other industrial automation systems.
Pressure Switch specification
Electrical data, characteristics 
Supply voltage  11 – 30 V (inverse-polarity protection) 
Current input  < 30 mA 
Outputs  2 x PNP-Transistor NO / NC programmable with
max. 250 mA switching current each, overload
protection 
On-/Off-Delay time  0...180 sec. programmable 
Linearity error   ≤ 1% 
Repeatability  ± 0,2 % FS 
Response time  type <2.5 ms  
Hysteresis  adjustable 0-100% of selected operating point 
Repeat accuracy  ± 0.2% of the effective range 
Error code  indicated with display 
Insulation Resistance  >100 MΩ at 500 VDC 
Voltage Withstandability  1000 VDC 1 min 
Mechanical data, characteristics   
Housing  ABS-PC plastic 
Connections  nickel-plated brass 
Weight  approx. 25 g 
Electrical connection   M 8x1 / 4 pin 
Pressure port  1/8“ with M5 inside (optional NPT 1/8“) 
Operating environment conditions   
Position  any 
Temperatures operation:   Operation: -10°... +60°C
Storage: -20° - +85°C 
max. Overpressure  max. 5 bar / max. 16 bar (10bar-Version)** 
EMC   according to EU-directive 2004/108/EG *** 
Remarks  * port downwards when using oiled air
** overpressure not continously allowed
*** shielded cable recommended 
Accessories: cable connectors,
adaptor flange, fixing bracket 
 
Cable connector type  Order no. 
axial length 5 m PUR M8x1x0.25 mm   110 26 310 
radial length 5 m PUR M8x1x0.25 mm   110 26 300 

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Company

  • Hotek Technologies, Inc
  • tel: 253-927-6186
  • sales@hotektech.com
  • services@hotektech.com
  • info@hotektech.com