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FEMA Smart SN HMI | Differential Pressure Transmitter with HMI | 2 x G1/4, M12 plug, IP65
The FEMA Smart SN HMI is a microprocessor-supported differential pressure transmitter with a swivelling operator display for precise recording and monitoring of system pressures. Pressure connects through two G1/4 internal threads, and an M12x1 angle connector is included. Both 2-wire and 3-wire versions are offered for -20 to 70 °C ambient.
Key features
- Configurable as minimum, maximum or window monitor
- Adjustable switch-on and switch-off delay; hysteresis set by set and reset points
- LCD graphics rotatable in 90° steps; HMI swivels 310°
- Self-monitoring electronics
- IP65 with M12 connection; EMC to EN 61326, safety class II to EN 61010
- Specifications
| Series code | SMART-SN-HMI-DIFF |
| Brand | FEMA |
| Pressure Type | Differential (relative) |
| Pressure Connection | 2 x G1/4 internal |
| Electrical Connection | M12x1 angle connector (included) |
| Versions | 2-wire and 3-wire |
| Ambient Temperature | -20 to 70 °C |
| Protection | IP65 (with M12, EN 60529) |
| Standards | EN 61326 EMC; EN 61010 safety class II |
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