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Factory Bimetallic Thermometer CT-01 - Durable & Reliable

Our factory-produced bimetallic thermometer ensures precise readings, supporting various industrial needs with robust materials and reliable performance.


Product Features:
  • Range: -20~600℃
  • Nominal size: 150mm
  • Accuracy class: 1.5
  • Material: all SS
  • Thread: 3/8; 1/2( customable )

Product Detail

Product Tags

Product Main Parameters

ModelCT-01
DescriptionCapillary thermometer
Nominal size in mm150mm
Accuracy class1.5
Scale range-20~600℃ (customized)
Mount typeBottom connection
Connection thread3/8; 1/2 (G PT NPT)
Wire & StemCustomizable
CaseS.S 304
BezelS.S 304
WindowGlass
DialAluminum (customized logo)
PointerAluminum, black

Common Product Specifications

ComponentSpecification
Bimetallic StripSteel and copper/brass
Pointer and DialCalibrated dial with gear mechanism
Protective CasingStainless steel or corrosion-resistant material
Adjustment ScrewIncluded in some models for calibration

Product Manufacturing Process

The manufacturing process of a bimetallic thermometer involves the precise bonding of two metal strips with distinct thermal expansion coefficients. This is typically achieved through a process called cladding, where metals such as steel and copper are bonded under high heat and pressure, forming a durable bimetallic strip. The strip is then shaped into coils to amplify its movement with temperature changes. These coils are housed in a protective casing and linked to a pointer mechanism for displaying temperature readings. By employing rigorous quality control measures, the factory ensures every unit maintains its accuracy and reliability.


Product Application Scenarios

Bimetallic thermometers have diverse applications due to their robustness and accuracy. In industrial settings, they are crucial for monitoring process temperatures, ensuring operational safety and efficiency. HVAC systems utilize these thermometers for regulating air conditioning and heating, optimizing energy consumption. In domestic environments, they are found in appliances like ovens and refrigerators, where they help maintain precise temperature control. Their factory-constructed design allows them to withstand harsh environments, making them suitable for both indoor and outdoor uses.


Product After-Sales Service

Guanshan Instrument provides comprehensive after-sales support for our bimetallic thermometers. Our service includes warranty coverage for manufacturing defects, dedicated customer support for troubleshooting, and access to replacement parts. Customers are encouraged to contact our factory service center for assistance.


Product Transportation

Our factory ensures that all bimetallic thermometers are securely packaged to prevent damage during transportation. We cater to international shipments, leveraging reliable logistics partners to deliver products promptly across Europe, America, the Middle East, and Southeast Asia.


Product Advantages

  • Simplicity and Durability: No power supply needed, ensuring reliability and minimal maintenance.
  • Wide Temperature Range: Capable of measuring from -80°C to 500°C.
  • Cost-effective: More affordable than thermocouples or RTDs.
  • Robustness: Ideal for harsh environments unsuitable for electronic sensors.

Product FAQ

  • What is the primary material used in the bimetallic strip? The factory uses a combination of metals with different thermal expansion rates, typically steel and copper or brass, for optimal performance.
  • How accurate are these thermometers? The accuracy of our bimetallic thermometers ranges from ±1% to ±3% of the full-scale reading, ensuring reliable measurements for most applications.
  • Can the thermometer be calibrated? Yes, some models come with an adjustment screw to ensure maintained accuracy over time.
  • Are these thermometers suitable for outdoor use? Yes, the robust build and protective casing make them suitable for various outdoor environments.
  • What is the average response time? While the response time can be slower compared to digital alternatives, it is sufficient for most industrial and domestic uses.
  • Are the dials customizable? Yes, the dial can be customized with logos to meet specific branding needs.
  • What temperature range can these thermometers handle? They can effectively measure temperatures from -20 to 600℃, with customization options available.
  • How should the thermometer be installed? Installation is straightforward, typically requiring bottom connection and fitting to the specified thread size.
  • Is there a warranty for these products? Yes, Guanshan Instruments provides a warranty for manufacturing defects.
  • How long do these thermometers last? With proper maintenance, they can provide reliable service for many years owing to their durable factory construction.

Product Hot Topics

  • Why Choose a Bimetallic Thermometer from Guanshan Factory? Bimetallic thermometers from the Guanshan factory offer unmatched reliability and robustness, essential for critical temperature monitoring. The factory's commitment to quality ensures each unit is crafted to withstand demanding conditions. Our expertise in manufacturing precision instruments allows us to cater to both standard and customized requirements, making these thermometers ideal for a wide range of applications. Whether for industrial processes or household uses, our bimetallic thermometers provide precise readings and long-lasting performance.
  • The Versatility of Bimetallic Thermometers in Industrial Settings At Guanshan, the factory-produced bimetallic thermometers are highly valued for their adaptability. These instruments are utilized in various industrial domains, including chemical processing and metalworks. Their ability to function without a power source and maintain accuracy across a wide temperature range makes them indispensable in environments where electronic devices might fail. The robust design ensures they remain operational despite exposure to challenging conditions, providing peace of mind for operators.

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