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Intermediate - High Pressure Switch [3 to 30 bar]
EX-HS-203 / 206 / 210 / 220 / 230
Feature
Measuring the pressure and then transmitting electric-contact signal.
Setting the pressure users want avaialble within allowable range.
Use for air, water, fluorinated refrigerants
SPDT as electric contact
Certified Product for Explosion Proof by KGS (EX d mb IIC T4 IP66)
Applications
The machine environment as well as Pipes where it run the high-risk Explosion
Product details
Outline Drawing
-
Size
-
Standard Specification
| WORKING FLUID | AIR, WATER, FUORINATED REFRIGERANTS | EXPLOSION-PROOFHOUSING | Aluminium diecast |
|---|---|---|---|
| AMBIENT TEMPERATURE | -15~60℃ | BELOWS | Phosphor bronez |
| MEDIUM TEMPERATURE | -10~120℃ | PRESSURE CONNECTION | Stainless steel |
| VOLTAGE | 24~450V | CONTACT MECHANISM | SPDT |
| PROTECTION GRADE | IP67 |
TECHNICAL SPECIFICATIONS|
| MODEL | PRESSURE RANGE | DIFFERENTIAL RANGE | FACTORY SETTING ON/OFF | MAX, BELLOWS PRESSURE | SWITCH ACTION | ||||
|---|---|---|---|---|---|---|---|---|---|
| Bar | Psig | Bar | Psig | Bar | Psig | Bar | Psig | ||
| EX-HS-203 | -0.5 to 3 | 20 to 43 | -0.35 to 2 | 5 to 30 | 0.5/1.5 | 7/21 | 11 | 160 | Auto Type SPDT opens High/Low Action |
| EX-HS-206 | -0.5 to 6 | 20 to 87 | -0.6 to 4 | 9 to 58 | 1.5/2.5 | 29/43 | 16.5 | 240 | |
| EX-HS-210 | 1 to 10 | 15 to 145 | 1 to 3 | 15 to 43 | 4/6 | 58/87 | 16.5 | 240 | |
| EX-HS-220 | 5 to 20 | 73 to 290 | 3 to 5 | 43 to 72 | 12/15 | 174/217 | 40 | 580 | |
| EX-HS-230 | 5 to 20 | 73 to 435 | 3 to 10 | 43 to 145 | 15/20 | 217/290 | 40 | 580 | |