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Series BT Bi-Metal Thermometer
Brand: Dwyer Instruments, LLCThe Series BT Bimetal Thermometers offer accurate, reliable service even in the toughest environments.
These corrosion resistant units are constructed from stainless steel and are hermetically sealed to prevent crystal fogging. The bimetal element directly drives pointer, eliminating gears and linkage.
An external reset screw allows field calibration and easy-to-read aluminum dial minimizes parallax error. Choose back connection, lower connection or adjustable angle for easy viewing and installation. Adjustable models can be rotated a full 360° and tilted over a 180° arc.
NOTE: When using in pressurized applications, use a suitable thermowell.
Features- Hermetically Sealed
- Adjustable Dial Position Models
Displaying prices & availability for Ohio, United States in CAD. Change location.
Featured
- Featured
- Quantity In Stock
- Price
- SKU / Model Number
Models matching criteria: 20
- Connection - Adjustable
- Dial Size - 5"
- Stem Length - 6"
- Temperature Range - 10° to 290° C (50° to 550° F)
100+ In Stock
$350.00 CAD
$10.00 Shipping
100+ In Stock
$592.00 CAD
$10.00 Shipping
100+ In Stock
$129.00 CAD
$10.00 Shipping
100+ In Stock
$705.00 CAD
$10.00 Shipping
- Connection - Adjustable
- Dial Size - 5"
- Stem Length - 4"
- Temperature Range - 10° to 290° C (50° to 550° F)
50+ In Stock
$1,033.00 CAD
$10.00 Shipping
50+ In Stock
$78.00 CAD
$10.00 Shipping
- Connection - Adjustable
- Dial Size - 5"
- Stem Length - 6"
- Temperature Range - -20° to 120° C (0° to 250° F)
50+ In Stock
$1,441.00 CAD
$10.00 Shipping
- Connection - Lower
- Dial Size - 3"
- Stem Length - 2-1/2"
- Temperature Range - -20° to 120° C (0° to 250° F)
50+ In Stock
$1,390.00 CAD
$10.00 Shipping
50+ In Stock
$1,813.00 CAD
$10.00 Shipping
25+ In Stock
$898.00 CAD
$10.00 Shipping
25+ In Stock
$962.00 CAD
$10.00 Shipping
- Connection - Adjustable
- Dial Size - 5"
- Stem Length - 4"
- Temperature Range - -20° to 100° C (0° to 200° F)
25+ In Stock
$1,317.00 CAD
$10.00 Shipping
- Connection - Adjustable
- Dial Size - 5"
- Stem Length - 6"
- Temperature Range - -20° to 100° C (0° to 200° F)
25+ In Stock
$425.00 CAD
$10.00 Shipping
24 In Stock
$596.00 CAD
$10.00 Shipping
23 In Stock
$2,195.00 CAD
$10.00 Shipping
22 In Stock
$2,235.00 CAD
$10.00 Shipping
14 In Stock
$1,840.00 CAD
$10.00 Shipping
- Connection - Adjustable
- Dial Size - 5"
- Stem Length - 4"
- Temperature Range - -20° to 120° C (0° to 250° F)
10 In Stock
$175.00 CAD
$10.00 Shipping
10 In Stock
$1,640.00 CAD
$10.00 Shipping
- Connection - Adjustable
- Stem Length - 4"
- Temperature Range - -20° to 120° C (0° to 250° F)
3 In Stock
$1,205.00 CAD
$10.00 Shipping
Connection
Dial Size
Stem Length
Stem Length
Stem Length
Temperature Range
View Details
Part Number / SKU
BTB22551
Specifications
Accuracy
- ± 1 % of Full Scale
Enclosure, Body Material
- 300 Stainless Steel
Insertion 'U' Length
- 2" (5 cm)
- 4" (10.1 cm)
Lens
- Glass Lens
NPT Connection
- 1/2" NPT Male
- 1/4" NPT Male
Operating Temperature
- 427° C (800° F) - Stem (Continuously)
- 538° C (1000° F) - Stem (Not to Exceed 50 % Over-Range)
- 93° C (200° F) - Head
Response Time
- ≤ 40 seconds
Sensor / Probe Diameter
- 1/4" O.D.
Size
- Dial: 2"
- Dial: 3"
- Dial: 5"
Stem Length
- 2-1/2" (6.35 cm)
- 4" (10.2 cm)
- 6" (15.2 cm)
Style
- Adjustable Angle
- Back Connect
- Lower Connect
Temperature Range
- -20° to 550° C (0° to 1,000° F)
Wetted Materials
- 304 Stainless Steel
- Chiller or Boiler Water Temperature Monitoring
- Treatment Plant Temperature Monitoring
