Series 3000 pressure switches convert pressure signals to electrical outputs using an elastomeric diaphragm to actuate snap-acting switches with field-adjustable set points. Available pressure ranges extend from 2" water column to 100 PSI, with electrical ratings up to 25 A at 250 VAC. The switches operate reliably across temperatures from 32°F to 190°F (0°C to 88°C) and offer 100,000 cycle life under full mechanical, electrical, and thermal loads. They are UL recognized and available with CE-approved electrical snap switches. Mounting options include 1/4" male quick connect or #8 screw terminals, with pressure fittings in NPT, compression, or barbed styles, and housing materials in plated steel, stainless steel, or injection molded plastic.
Series 3000 pressure switches convert a pressure signal to an electrical output. In response to a change in pressure, movement of an elastomeric diaphragm opens or closes an electrical circuit based on a predetermined pressure set point. The Series 3000 features cost effective, snap-acting electrical switches and field adjustable set points with a visual scale for easy set point selection. Pressure ranges as low as 2" Water Column (W.C.)* up to 100 PSI are available. Series 3000 switches assure control stability through wide and variable temperature and humidity conditions and assure uninterrupted service under extreme shock and vibration. As with all Tecmark® products, series 3000 switches provide superior performance and 100,000 cycle life under full mechanical, electrical and thermal loads.
| Tecmark Corporation | |
|---|---|
| Product Category | Pressure Switches |
| Product Number | 3000 |
| Product Name | Pressure Switch |
| Sensor Technology | Mechanical Deflection |
| Pressure Measurement | Gauge |
| Material | Liquid; Gas |
| Switch Point Range | 0.0725 to 100 psi (0.0510 to 70.43 m H2O) |
| Operating Temperature | 32 to 190 F (0 to 88 C) |
