Trerice B836 Bi-Metal Thermometer
In stock
SKU
00000165
Product Shipping Subject to Factory Availability Need Specifications? See PDF Section Below.
The Trerice B836 Bi-metal thermometer is an adjustable angle design suitable for standard industrial applications and installations. The unit has a 3" dial and a stainless steel, hermetically sealed case for weather tight protection. The B832 also features an external reset and double strength glass window. Hermetically sealed case with external reset SS case and stem 1% of span accuracy 3" dial with adjustable angle stem connection Ranges from -100° to 1000°F
A thermometer is an instrument designed to measure and indicate the temperature of a specific application or condition. A bimetallic dial thermometer, commonly known as a bimetal thermometer is installed at the point of measurement and is usually read from that location.
The Trerice Bimetal Thermometer employs a bimetallic sensing element which reacts consistently to temperature change, producing an accurately calibrated temperature measurement. The sensing element consists of two dissimilar metals welded together (in the form of a coil) and encased in a stainless steel stem. The coil is silicone dampened (ranges up to 300F) to protect against vibrations, and connected to a dial pointer on the instrument face. When the stem is exposed to temperature change, the coil expands or contracts, and the corresponding reaction is transmitted to the pointer, thereby indicating the temperature of a process.
For applications where the process media may be corrosive or contained under pressure, the use of a thermowell is required to prevent damage to the thermometer and facilitate its removal from the process.
Standard Specifications
Case: 300 stainless steel, hermetically sealed
Stem: 300 stainless steel, 1/4” diameter
Coil: Bimetallic, silicone dampened on ranges to 300F, above 300F not dampened
Connection: Adjustable angle, 1/2” npt
Window: Double strength glass
Dial face: Aluminum, white background with black and blue graduations and markings
External reset: Yes
Accuracy: +-1% full scale ASME B40.3 Grade A
The Trerice Bimetal Thermometer employs a bimetallic sensing element which reacts consistently to temperature change, producing an accurately calibrated temperature measurement. The sensing element consists of two dissimilar metals welded together (in the form of a coil) and encased in a stainless steel stem. The coil is silicone dampened (ranges up to 300F) to protect against vibrations, and connected to a dial pointer on the instrument face. When the stem is exposed to temperature change, the coil expands or contracts, and the corresponding reaction is transmitted to the pointer, thereby indicating the temperature of a process.
For applications where the process media may be corrosive or contained under pressure, the use of a thermowell is required to prevent damage to the thermometer and facilitate its removal from the process.
Standard Specifications
Case: 300 stainless steel, hermetically sealed
Stem: 300 stainless steel, 1/4” diameter
Coil: Bimetallic, silicone dampened on ranges to 300F, above 300F not dampened
Connection: Adjustable angle, 1/2” npt
Window: Double strength glass
Dial face: Aluminum, white background with black and blue graduations and markings
External reset: Yes
Accuracy: +-1% full scale ASME B40.3 Grade A
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