Fixed Temperature Heat Detector
1)Choice of fixed temperature/rate-of-rise 135°F or 190°F heat detector 2)2 or 4 wire base compatibility, relay bases available 3)Highly stable operat...
1)Choice of fixed temperature/rate-of-rise 135°F or 190°F heat detector 2)2 or 4 wire base compatibility, relay bases available 3)Highly stable operat...
