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NUMÉRO VERT0805 541 038
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Votre unique source pour la mesure et le Contrôle de Procédés

Industrial Pressure Switches for Harsh Environments

PSW-200

Industrial Pressure Switches for Harsh Environments | PSW-200

Industrial Pressure Switches for Harsh Environments

283,00 PSW-234

  • Rugged One-Piece Epoxy-Coated Aluminum Body
  • Meets NEMA-4X Classifications
  • UL Listed, cUL Certified
  • Stainless Steel Nameplate
  • Internal Reference Scale with Adjustment Lock
  • Hermetically Sealed SPDT or DPDT Switch
  • UL Listed, cUL Certified Class I, Division 2, Groups A, B, C, D Class II , Division 2, Group G Class III
Interrupteurs de pression - Voir Les Produits Associés

Déscription

SPECIFICATIONS
Approvals:UL Listed, cUL Certified
Storage Temperature: -54 to 71°C (-65 to 160°F)
Ambient Temperature Limits: -40 to 71°C (-40 to 160°F), except Models PSW-234 to PSW-240, and PSW-221 to PSW-226: -18 to 71°C (0 to 160°F). Setpoint typically shifts less than 1% of range for a 28°C (50°F) ambient temperature change
Process Temperature:
   Stainless steel: -57 to 204°C (-70 to 400°F)
   Phosphor bronze: -40 to 149°C (-40 to 300°F)
   Buna-N: -23 to 93°C (-10 to 200°F)
Shock: Setpoint repeats after 15 g, 10 ms duration
Vibration: Setpoint repeats after 2.5 g, 5 to 500 Hz
Enclosure Classification: Complies with NEMA-4X
Setpoint Repeatability: 1% of adjustable range, except models PSW-241 to PSW-245D, 1.5%
Switch Output: Hermetically sealed SPDT or DPDT
Electrical Output: 11 A, 125/250 Vac resistive
Enclosure: Die cast aluminum, epoxy coated, gasketed
Weight: 0.7 to 2.7 kg (1.5 to 6 lb) (varies by model)
Electrical Connection: 1/2 NPT and (2) 22 mm (7/8 in) diameter knockouts
Pressure Connection: 1/2 NPTF, or 1/4 NPTF as noted in "To Order" table
Dimensions:
   psi ranges: 214 max H x 101 W x 60 mm D (8.4 max 4 x 2.3")
   inH2O ranges: W and D = 152 mm (6")
Star

Les modèles les plus populaires!

Placez votre commande(Veuillez spécifier la référence du produit)
Code d'article/ Desc.
Stock
Prix
Déscription
Qté
Buna-N Diaphragm, O-ring with 1/2 NPTF Aluminum Connection
PSW-221
Star
Stock: 8 semaines  
465.00   
-300 to 0 in H2O vacuum switch with Buna-N diaphragm and O-ring, 1/2 NPTF fitting and 11 amp SPDT switch
 
PSW-221D
Star
Stock: 8 semaines  
480.00   
-300 to 0 in H2O vacuum switch with Buna-N diaphragm and O-ring, 1/2 NPTF fitting and 11 amp DPDT switch
 
PSW-222
Star
Stock: 8 semaines  
465.00   
-10 to +10 in H2O pressure switch with Buna-N diaphragm and O-ring, 1/2 NPTF fitting and 11 amp SPDT switch
 
PSW-222D
Star
Stock: 8 semaines  
505.00   
-10 to +10 in H2O pressure switch with Buna-N diaphragm and O-ring, 1/2 NPTF fitting and 11 amp DPDT switch
 
PSW-223
Star
Stock: 8 semaines  
465.00   
-50 to +50 in H2O pressure switch with Buna-N diaphragm and O-ring, 1/2 NPTF fitting and 11 amp SPDT switch
 
PSW-223D
Star
Stock: 8 semaines  
480.00   
-50 to +50 in H2O pressure switch with Buna-N diaphragm and O-ring, 1/2 NPTF fitting and 11 amp DPDT switch
 
PSW-224
Star
Stock: 1 semaine  
465.00   
0.5-5 in H2O pressure switch with Buna-N diaphragm and O-ring, 1/2 NPTF fitting and 11 amp SPDT switch
 
PSW-225
Star
Stock: 8 semaines  
465.00   
2.5-50 in H2O pressure switch with Buna-N diaphragm and O-ring, 1/2 NPTF fitting and 11 amp SPDT switch
 
PSW-225D
Star
Stock: 8 semaines  
505.00   
2.5-50 in H2O pressure switch with Buna-N diaphragm and O-ring, 1/2 NPTF fitting and 11 amp DPDT switch
 
PSW-226
Star
Stock: 1 semaine  
465.00   
10-250 in H2O pressure switch with Buna-N diaphragm and O-ring, 1/2 NPTF fitting and 11 amp SPDT switch
 
PSW-226D
Star
Stock: 1 semaine  
505.00   
10-250 in H2O pressure switch with Buna-N diaphragm and O-ring, 1/2 NPTF fitting and 11 amp DPDT switch
 
Buna-N Diaphragm, O-Ring, 1/4 NPTF 304 SS Connection
PSW-234
Star
Stock: 8 semaines  
283.00   
3-20 psi pressure switch with Buna-N diaphragm and O-ring, 1/4 NPTF fitting and 11 amp SPDT switch
 
PSW-234D
Star
Stock: 8 semaines  
309.00   
3-20 psi pressure switch with Buna-N diaphragm and O-ring, 1/4 NPTF fitting and 11 amp DPDT switch
 
PSW-236
Star
Stock: 1 semaine  
283.00   
3-100 psi pressure switch with Buna-N diaphragm and O-ring, 1/4 NPTF fitting and 11 amp SPDT switch
 
PSW-236D
Star
Stock: En stock  
325.00   
3-100 psi pressure switch with Buna-N diaphragm and O-ring, 1/4 NPTF fitting and 11 amp DPDT switch
 
PSW-238
Star
Stock: 1 semaine  
283.00   
15-500 psi pressure switch with Buna-N diaphragm and O-ring, 1/4 NPTF fitting and 11 amp SPDT switch
 
PSW-238D
Star
Stock: 8 semaines  
325.00   
15-500 psi pressure switch with Buna-N diaphragm and O-ring, 1/4 NPTF fitting and 11 amp DPDT switch
 
PSW-240
Star
Stock: 1 semaine  
283.00   
100-1700 psi pressure switch with Buna-N diaphragm and O-ring, 1/4 NPTF fitting and 11 amp SPDT switch
 
PSW-240D
Star
Stock: 8 semaines  
325.00   
100-1700 psi pressure switch with Buna-N diaphragm and O-ring, 1/4 NPTF fitting and 11 amp DPDT switch
 
Welded 304 SS Diaphragm, 1/2 NPTF 316SS Connection
PSW-231
Star
Stock: 8 semaines  
415.00   
1-20 psi pressure switch with 316SS diaphragm,1/2 NPTF fitting and 11 amp SPDT switch
 
PSW-231D
Star
Stock: 8 semaines  
480.00   
1-20 psi pressure switch with 316SS diaphragm,1/2 NPTF fitting and 11 amp DPDT switch
 
PSW-232
Star
Stock: 8 semaines  
415.00   
2-50 psi pressure switch with 316SS diaphragm,1/2 NPTF fitting and 11 amp SPDT switch
 
PSW-232D
Star
Stock: 8 semaines  
455.00   
2-50 psi pressure switch with 316SS diaphragm,1/2 NPTF fitting and 11 amp DPDT switch
 
PSW-241
Star
Stock: 8 semaines  
310.00   
5-30 psi pressure switch with 316SS diaphragm,1/2 NPTF fitting and 11 amp SPDT switch
 
PSW-241D
Star
Stock: 8 semaines  
334.00   
5-30 psi pressure switch with 316SS diaphragm,1/2 NPTF fitting and 11 amp DPDT switch
 
PSW-242
Star
Stock: 8 semaines  
310.00   
10-100 psi pressure switch with 316SS diaphragm,1/2 NPTF fitting and 11 amp SPDT switch
 
PSW-242D
Star
Stock: 8 semaines  
352.00   
10-100 psi pressure switch with 316SS diaphragm,1/2 NPTF fitting and 11 amp DPDT switch
 
PSW-243
Star
Stock: 8 semaines  
310.00   
15-300 psi pressure switch with 316SS diaphragm,1/2 NPTF fitting and 11 amp SPDT switch
 
PSW-243D
Star
Stock: 8 semaines  
352.00   
15-300 psi pressure switch with 316SS diaphragm,1/2 NPTF fitting and 11 amp DPDT switch
 
PSW-244
Star
Stock: 8 semaines  
310.00   
20-500 psi pressure switch with 316SS diaphragm,1/2 NPTF fitting and 11 amp SPDT switch
 
PSW-244D
Star
Stock: 8 semaines  
334.00   
20-500 psi pressure switch with 316SS diaphragm,1/2 NPTF fitting and 11 amp DPDT switch
 
PSW-245D
Star
Stock: 8 semaines  
352.00   
80-1700 psi pressure switch with 316SS diaphragm,1/2 NPTF fitting and 11 amp DPDT switch
 
Phosphor-Bronze Bellows, 1/4 NPTF Nickel-Plated Brass Connection
PSW-246D
Star
Stock: 8 semaines  
340.00   
30 in Hg to 0 vacuum switch with Phosphor Bronze bellows,1/4 NPTF fitting and 11 amp DPDT switch
 
Tous les Montants indiqués Dans EUR, GBP, USD.
Noter: DPDT switches are manufactured so that contact transfer of both switches occurs at the same time for rising pressure set points. For falling pressure set points, a small amount of non-simultaneity in the switch outputs may be observed.
Exemple de commande: (1) PSW-236 is a 3-100 psi pressure switch with Buna-N diaphragm and O-ring, 1/4 NPTF fitting and 11 amp SPDT switch, €283.00