From the manufacturer:
The 1510 is a side-mounted float level switch that features a Manual Check and a Low Power option. Actuation/deactuation can be reversed by rotating the unit 180 degrees. This is a low-cost, rugged, float level switch suitable for harsh and rugged applications in oil and gas, refining, and process industries.
The 1510 is available with explosion-proof/flameproof and intrinsically safe options along with other worldwide agency approvals.
- Maximum process pressure up to 5000 psi (345 bar)
- Process temperature range -40 to 204°C
- NPT or Flange connections
- Hermetically sealed switch
- Manual check and low-power options