UNS-MS 1/8NPT-BN30 (Formerly Series BLS 1800)
Description
Barksdale's single-point float-type level switch provides a variety of solutions for your specific level control problems.
Features
- Compact size for easy installation
- Ideal for small tanks & vessels
- Reversible switch logic
- Broad media compatibility
- All models incorporate hermetically-sealed, magnetically actuated reed switches
Technical specifications
General Specifications*
| Switch Rating: SPST: | NO/NC: 230 VAC/DC-2A; 40 VA/W 150 VAC/100 VDC; 0.2A, 3VA/W |
| Switch Configuration: | Shipped as Normally Open as standard. Can be changed to Normally Closed by rotating fl oat 180°. |
| Contact Mode*: | 1 - SPST-switch (NO) 2 - SPST-switch (NC) |
| Wetted Parts: Stem: Float: Mounting: | Brass (MS) NBR foam (BUNA) 1/8” NPT Male |
| Electrical Connection: | PVC cable 1m in length |
| Minimum Specific Gravity: NBR Foam (BUNA) fl oat: | 0.57 g/cm3 |
| Protection Class: | IP54 |
| Approvals: UL/CSA: | Pending |
| Operating Temperature: | -4° to +220°F (-20° to +100°C) - oil -4° to +180°F (-20° to +80°C) - water |
| Operating Pressure: NBR Foam Float (BUNA): | 220 psig (15 bar) |
| Weight: | Approx. 45 grams (1.6 oz.) |
| * The contact modes (NO or NC) are defined on the basis of an empty tank and for a level switch mounted through the top. | |
