Description
Description
The Winland TempAlert TA-40 is a low-cost freeze sensor which can be used to activate an alarm when temperatures fall below 4°C (39°F). It is an extremely reliable mechanical switch, meaning it does not require any power to operate. It's contacts are closed when the temperature is above 4°C (39°F), and open when the temperature falls below 4°C (39°F).
Features
- Works with any hardwired or wireless alarm systems (dry contact)
- Very small size for unobtrusive appearance
- Requires no power to operate
Specs
- Contact opening temperature ≤ 39.5° F ± 5.4° F (4° C ± 3° C)
- Operating temperature range: 32° to 100° F (0° to 38° C)
- Contact rating: Voltage ≤ to 24V AC/DC • Current ≤ 200 mA
- Recommended cable size: 18 to 24 gauge
- Case material: ABS plastic rated 94V-0
- Color: off-white
- Mounting: 2 screw holes (.165” dia.)
