CE Certification Remote Reading Capillary Thermometer - China Supplier Factory for Flexible Temperature Monitoring Solutions Manufacturers, Supplier

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The Remote Reading Capillary Thermometer is a highly efficient instrument designed for accurate temperature measurement in various industrial applications. Utilizing a thin capillary tube filled with either gas or liquid, this thermometer transmits temperature changes from a remote sensor bulb to a mechanical dial indicator. This functionality allows users to monitor temperatures from a distance, making it ideal for operations where direct contact with the measuring medium is not feasible.

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Engineered with robust stainless steel construction and customizable capillary lengths (up to 10 meters), our thermometers can accommodate temperature ranges from -100°C to +700°C. They are particularly well-suited for measuring the temperature of liquids such as water or oil. As a reliable product from China, our Remote Reading Capillary Thermometers are a preferred choice among suppliers and factories for applications including cooling systems, HVAC/R, and food processing, due to their flexible installation options and high durability.

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Product Description

Product Specifications
Case Stainless steel 304 bayonet removable case
Size 100mm (4")
Ring (Cover) Stainless steel bayonet type
Window Instrumental glass / Polycarbonate
Pointer Aluminum Alloy, Black Finished, Zero-adjustable
Dial Aluminum alloy in white background, can be in customize brand logo
Connection SS304 (or SS316 as per request). Lower back mounting
Thread 3/8", 1/2" BSP, NPT as per request
Sensing Element Bi-metallic coil
Accuracy Class 1.6 as per EN 13190
Over Pressure Limit 110% of full scale value
Ambient Temperature -25°C to +65°C
Process Temperature Max. 400°C
Stem Material Stainless steel 304 (SS316 as per request)
Stem Bulb Diameter 6mm; length from 50mm to 500mm
Capillary Line Length Stainless steel, length from 1 m to 10 m max
Protection IP65
Package Neutral box package with sticker
Key Features
  • Compliance to EN 13190 standard
  • Wide selection of temperature ranges from -100°C to +700°C
  • All stainless steel 304 (316ss optional) construction case and stem
  • Customization: Long capillary lengths (up to 10m) and various stem/connection types (flanges, U-clamps in BSP, NPT, PT etc) are available
  • Fill Types: Gas-filled or liquid filled, depending on range and usage
  • Accuracy: Typically offers 1.6% accuracy for reliable monitoring
  • Protection level up to IP65
  • Zero adjustable pointer
  • OEM dial design
Applications
  • 🔥 Commonly used in boilers, ovens, large transformers
  • ⚙️ Other various industrial processes which involving liquids, gases, and steam
  • 💧 Water and oil temperature measurement
  • 📡 Any situation requiring temperature monitoring away from the measurement point
Frequently Asked Questions
Q What is the maximum capillary line length available for this thermometer?
The capillary line is made of stainless steel and is available in lengths ranging from 1 meter up to a maximum of 10 meters, making it suitable for remote temperature monitoring applications.
Q What temperature range does this capillary thermometer support?
This thermometer supports a wide selection of temperature ranges from -100°C to +700°C, with a maximum process temperature of 400°C, making it suitable for both low-temperature and high-temperature industrial applications.
Q Is it possible to customize the dial with our own brand logo?
Yes. The aluminum alloy dial features a white background and supports OEM customization, allowing you to print your own brand logo or design on the dial face.
Q What connection thread standards are supported?
The thermometer supports 3/8" and 1/2" BSP and NPT thread standards. Custom thread types including flanges and U-clamps in PT and other standards are also available upon request.
Q What is the accuracy class of this thermometer and which standard does it comply with?
This thermometer achieves Class 1.6 accuracy in compliance with the EN 13190 standard, ensuring reliable and consistent temperature readings across industrial environments.
Q What is the ingress protection rating, and is it suitable for outdoor or harsh environments?
The thermometer carries an IP65 protection rating, meaning it is fully dust-tight and protected against water jets. This makes it suitable for use in outdoor environments and demanding industrial conditions.

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