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TBT
HVAC Bi-Metal Thermometer
Description & Features:
• A durable and accurate thermometer with a rigid connection
• Separable thermowell
• Rugged steel case
• Bi-metallic element
• Dual scale (
°F & °C)
• Back or bottom connected
•
1
/2" NPT process connection
• 5 year warranty
Applications:
• Hot water lines, boilers and hydronic heating
Specifications
Dial 3.5” (90mm), aluminum with black markings
Case Steel
Lens Glass
Ring Steel chrome plated
Stem Brass
Thermowell Brass,
1
/2” NPT (standard), separable
Recalibrator Standard
Sensing Element Bi-metallic coil
Pointer Aluminum, painted black
Over Range Enclosure Rating ±25% of full scale value
Reset Standard
Ambient Temperature -22°F to 158°F (-30°C to 70°C)
Process Temperature -22°F to 250°F (-30°C to 120°C)
Accuracy ±2% of full scale
Enclosure Rating IP50
Bottom Back
30°F to 250°F & 0°C to 121°C TBT165 TBT160
0°F to 120°F - TBT161
Order Codes (products in bold are normally in stock)
Other ranges and connection sizes available upon request.