Dwyer Instruments Home Page 2008

Series M-51

Bi-Metal Air Temperature Switch

Double Adjustable, Heavy Duty, Automatic Reset

	Model Number	Description	Usually Ships	Price	Order
	M-51-71	Bi-metal air temperature switch, opens on temp. rise, range 25-125°F (-4 to 52°C), min. deadband 12°F (7°C), automatic reset.	1-2 Weeks	$258.00
	M-51R-71	Bi-metal air temperature switch, opens on temp. rise, range 25-125°F (-4 to 52°C), min. deadband 12°F (7°C), manual reset.	1-2 Weeks	$286.00
	M-51-74	Bi-metal air temperature switch, opens on temp. rise, range 50-500°F (10-260°C), min. deadband 20°F (11°C), automatic reset.	Same Day	$258.00
	M-51R-74	Bi-metal air temperature switch, opens on temp. rise, range 50-500°F (10-260°C), min. deadband 20°F (11°C), manual reset.	Same Day	$286.00
	MX-51-75	Bi-metal air temperature switch, opens on temp. rise, range 50-650°F (10-343°C), min. deadband 20°F (11°C), automatic reset.	1-2 Weeks	$258.00
	MX-51R-75	Bi-metal air temperature switch, opens on temp. rise, range 50-650°F (10-343°C), min. deadband 20°F (11°C), manual reset.	Same Day	$323.00

*Prices are based in US currency and may change for international customers due to and not limited to customs brokerage fees, export packing and documentation, tariffs, duty and taxes.