Related Products
Siemens 540-538
Siemens
$39.34
Metal guard for plasatic flush mount sensors. Includes two mounting screws.
540-538
Siemens 540-984
Siemens
$19.09
Metal flush-mount room temperature sensor with 10K, Type II thermistor. This unit is self-contained, non-intrusive, and tamper-resistant.
540-984
Siemens 540-995
Siemens
$51.11
Flush-mount room sensor for Terminal Equipment Controllers (TECs).
540-995