Pakkens Arka Bağlantılı Termometre Ø63mm 500°C 1/2'' 20cm
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Pakkens Rear Mount Bi-Metal Thermometer Ø63mm – 500°C – 1/2" – 20 cm – CL 2.0
The rear-mounted Pakkens Bi-Metal Thermometer, offered by ORFA Industrial Products Industry and Trade Inc. , is a professional industrial measuring instrument that provides accuracy, durability, and reliability in high-temperature measurement. Its stainless steel housing, wide temperature range up to 500°C, and CL 2.0 accuracy class ensure long-lasting and stable performance in HVAC, heating-cooling, and process systems.
Thermometer Basic Product Features:
| Body Diameter | Ø63 mm |
| Temperature Range | 0°C – 500°C |
| Immersion Length | 20 cm |
| Sensibility | ±2% (CL 2.0) |
| Connection Size | 1/2" Threaded |
| Mounting Type | Rear Link |
Structural Features
| Body | AISI 430 Stainless Steel |
| Lid | AISI 430 Stainless Steel |
| Dial | Aluminum Scale |
| Temperature Element | Bi-Metal Strip |
| Protection Class | IP51 |
| Maximum Pressure | 16 Bar |
Working Principle
Bimetal thermometers work on the principle of bending two metals with different coefficients of thermal expansion due to temperature variation. This bending motion is mechanically transmitted to the needle, resulting in an accurate temperature reading on the scale.
Thermal Expansion: A bimetallic strip bends as a result of two metals expanding at different rates with temperature.
Twisting Movement: This movement is transmitted to the needle via a mechanical mechanism.
Display Mechanism: The needle shows the correct value on the temperature scale on the dial.
Additional Technical Details
This model provides reliable temperature monitoring in many industrial applications such as HVAC systems, boilers, hot water tanks, solar collectors, and process lines. Its submersible design makes it ideal for in-process measurements, and optional thermowells can be changed without stopping the system.
Areas of Application
- Temperature monitoring in air conditioning (HVAC) systems.
- Temperature control in heating systems.
- Cooling and ventilation equipment
- Hot water storage tanks and boiler systems
- solar energy systems
- Temperature measurement in industrial process lines.
Product Advantages
- Wide temperature range up to 500°C.
- Accurate measurement with CL 2.0 sensitivity class.
- Long lifespan thanks to the stainless steel body.
- Easy installation with 1/2" connection.
- Fast temperature response thanks to immersion-type design.
- Reliable use with IP51 protection class.
- With thermocells, the system can be changed continuously.
- Accuracy and stability proven in the industry for years.
- High temperature resistance
- Durable stainless steel body
- Wide product range and spare parts compatibility.
- The immersion length should be selected to suit the process tubing.
- The thermometer should be used with a thermowell in vibrating environments.
- To ensure measurement accuracy, UV light should be avoided from the dial.
- Periodic inspections ensure a longer service life.
With ORFA Industrial's guarantee, you can obtain this product with the advantage of fast delivery from stock.
| Thread Size | : | 1/2'' |
| Connection Type | : | Back Connection |
| Nominal Diameter (of the gauge) | : | Ø63 mm |
| Calibration Class | : | Cl.2,0 |
| Immersion Length | : | 20 cm |