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Series BTO Bimetal Thermometer with Transmitter Output

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Series 659 Push-Button Temperature Transmitter

Series TTE Explosion-Proof RTD Temperature Transmitter

Series BTO Bimetal Thermometer with Transmitter Output

Bimetal Stem with 4 to 20 mA Output, 3" or 5" dial

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The Series BTO Bimetal Thermometer with Transmitter Output eliminates the need for a separate thermometer and transmitter. By only needing one connection, the BTO series reduces installation cost and saves space. The head-mount transmitter is located in a weatherproof thermal head located on the side of the stem. The BTO series is ideal for use on power generating boilers, skid mounted compressors, and thermal oxidation systems.

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Product Applications

Boilers
Compressors
Thermal oxidizers

Starting at $428.34

Ordering

Grouped product items
Model	Description	Availability*	Price
BTO312101	Bimetal thermometer with transmitter output, 12" stem length, range 0-200°F.	9-10 Weeks*	$2,378.65
BTO31251	Bimetal thermometer with transmitter output, 12" stem length, range 0-250°F.	9-10 Weeks*	$465.72
BTO31271	Bimetal thermometer with transmitter output, 12" stem length, range 50-550°F.	6-7 Weeks*	$428.34
BTO325121	Bimetal thermometer with transmitter output, 2.5" stem length, range 50-400°F.	5-6 Weeks*	$2,378.65
BTO32541	Bimetal thermometer with transmitter output, 2.5" stem length, range -40 to 160°F.	9-10 Weeks*	$2,378.65
BTO32551	Bimetal thermometer with transmitter output, 2.5" stem length, range 0-250°F.	1-3 days*	$2,378.65
BTO32561	Bimetal thermometer with transmitter output, 2.5" stem length, range 50-300°F.	9-10 Weeks*	$2,378.65
BTO32571	Bimetal thermometer with transmitter output, 2.5" stem length, range 50-550°F.	2-3 Weeks*	$2,378.65
BTO340101	Bimetal thermometer with transmitter output, 4" stem length, range 0-200°F.	Less Than 1 Week*	$2,378.65
BTO340121	Bimetal thermometer with transmitter output, 4" stem length, range 50-400°F.	9-10 Weeks*	$2,378.65
BTO34051	Bimetal thermometer with transmitter output, 4" stem length, range 0-250°F.	1-3 days*	$2,378.65
BTO34061	Bimetal thermometer with transmitter output, 4" stem length, range 50-300°F.	9-10 Weeks*	$2,378.65
BTO360101	Bimetal thermometer with transmitter output, 6" stem length, range 0-200°F.	9-10 Weeks*	$2,378.65
BTO360121	Bimetal thermometer with transmitter output, 6" stem length, range 50-400°F.	9-10 Weeks*	$2,378.65
BTO36051	Bimetal thermometer with transmitter output, 6" stem length, range 0-250°F.	1-3 days*	$2,378.65
BTO36061	Bimetal thermometer with transmitter output, 6" stem length, range 50-300°F.	9-10 Weeks*	$2,378.65
BTO390101	Bimetal thermometer with transmitter output, 9" stem length, range 0-200°F.	2-3 Weeks*	$2,378.65
BTO390121	Bimetal thermometer with transmitter output, 9" stem length, range 50-400°F.	9-10 Weeks*	$2,378.65
BTO51251	Bimetal thermometer with transmitter output, 12" stem length, range 0-250°F.	9-10 Weeks*	$2,744.45
BTO39061	Bimetal thermometer with transmitter output, 9" stem length, range 50-300°F.	6-7 Weeks*	$2,378.65
BTO51271	Bimetal thermometer with transmitter output, 12" stem length, range 50-550°F.	9-10 Weeks*	$2,744.45
BTO525101	Bimetal thermometer with transmitter output, 2.5" stem length, range 0-200°F.	9-10 Weeks*	$2,744.45
BTO52541	Bimetal thermometer with transmitter output, 2.5" stem length, range -40 to 160°F.	9-10 Weeks*	$2,744.45
BTO52561	Bimetal thermometer with transmitter output, 2.5" stem length, range 50-300°F.	9-10 Weeks*	$2,744.45
BTO52571	Bimetal thermometer with transmitter output, 2.5" stem length, range 50-550°F.	9-10 Weeks*	$2,744.45
BTO540101	Bimetal thermometer with transmitter output, 4" stem length, range 0-200°F.	9-10 Weeks*	$2,744.45
BTO540121	Bimetal thermometer with transmitter output, 4" stem length, range 50-400°F.	Call for Details*	$930.00
BTO54041	Bimetal thermometer with transmitter output, 4" stem length, range -40 to 160°F.	9-10 Weeks*	$2,744.45
BTO54061	Bimetal thermometer with transmitter output, 4" stem length, range 50-300°F.	9-10 Weeks*	$2,744.45
BTO54071	Bimetal thermometer with transmitter output, 4" stem length, range 50-550°F.	9-10 Weeks*	$2,744.45
BTO56051	Bimetal thermometer with transmitter output, 6" stem length, range 0-250°F.	2-3 Weeks*	$2,744.45
BTO56071	Bimetal thermometer with transmitter output, 6" stem length, range 50-550°F.	11-12 Weeks*	$468.26
BTO590101	Bimetal thermometer with transmitter output, 9" stem length, range 0-200°F.	2-3 Weeks*	$2,744.45
BTO590121	Bimetal thermometer with transmitter output, 9" stem length, range 50-400°F.	9-10 Weeks*	$2,744.45
BTO59051	Bimetal thermometer with transmitter output, 9" stem length, range 0-250°F.	6-7 Weeks*	$468.26
BTO59061	Bimetal thermometer with transmitter output, 9" stem length, range 50-300°F.	11-12 Weeks*	$2,744.45
BTO59071	Bimetal thermometer with transmitter output, 9" stem length, range 50-550°F.	9-10 Weeks*	$2,744.45

Specifications

THERMOMETER SPECIFICATIONS:
Wetted Material:: 304 SS.
Housing Material:: 304 SS.
Lens:: Glass.
Accuracy:: ±1% of FS.
Temperature Limits:: Ambient: -58 to 185°F (-50 to 85°C).
Dial Size:: 3" or 5".
Process Connection:: 1/2" NPT.
Resolution:: 2°F (5°F for 400°F and 550°F models).
Weight:: 1.95 lb (885 g).
TRANSMITTER SPECIFICATIONS:
Temperature Limits:: Ambient: -58 to 185°F (-50 to 85°C).
Power Requirement:: 10 to 33 VDC.
Output Signal:: 4 to 20 mA.
Loop Resistance:: 1045 Ω.
Power Consumption:: 38 mA.
Enclosure Rating:: NEMA 4X (IP66).

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