| Attribute | Value |
|---|---|
| Manufacturer | Meiyo Electric Co., Ltd. |
| Product Type | Resistance Bulb |
| Model | PTR-M |
| Temperature Rating | 200˚C |
| Resistance | PT100Ω B |
| Part Number | NP704A |
| Country of Origin | Japan |
| Weight | 725 gm |
What is the Meiyo PTR-M Resistance Bulb?
The Meiyo PTR-M Resistance Bulb is a premium Platinum Resistance Thermometer (PRT) used for accurate temperature measurement. The sensor is built to resist temperatures of up to 200°C, and it is suitable for use in industrial and commercial settings.
This resistance bulb works on the principle that platinum’s electrical resistance varies with temperature. It delivers precise and stable temperature measurements, allowing processes that need precise temperature control to function effectively.
Characteristics of Meiyo PTR-M Resistance Bulb
Meiyo PTR-M Resistance Bulb has some excellent characteristics making it one of the finest in terms of temperature sensing:
✅ High Accuracy – Employing platinum resistance technology to provide exact temperature readings.
✅ Long-Term Durability – Designed to perform well in industrial conditions and hold performance throughout the life of the equipment.
✅ Reliable Operation – Offers consistent and repeatable measurements, minimizing measurement errors.
✅ Broad Application Scope – Has wide application in multiple industries such as food processing, chemical manufacturing, and automation.
✅ Environmental Resistance – Functions optimally in different humidity and pressure conditions.
How Does the Meiyo PTR-M Resistance Bulb Operate?
The Meiyo PTR-M works based on the Resistance Temperature Detector (RTD) principle. This is how it works:
Temperature Change Detection – The platinum element within the sensor undergoes a resistance change as temperature varies.
Resistance Measurement – The sensor detects this resistance change and translates it into a precise temperature reading.
Signal Transmission – The measured resistance value is sent to a controller or monitoring system, where it is processed and displayed.
Platinum’s known and consistent reaction to temperature variations ensures accurate readings under varying conditions.
Applications of Meiyo PTR-M Resistance Bulb
The Meiyo PTR-M Resistance Bulb’s versatility renders it the preferred option in various industries. Some of its main applications are:
Industrial Manufacturing – Employed to check temperature in manufacturing lines and heavy equipment.
Food & Beverage Processing – Keeps food items stored and processed at appropriate temperature to conform to safety norms.
HVAC Systems – Maintains proper climate regulation in commercial as well as domestic buildings.
Chemical and Pharmaceutical Industries – Checks chemical reactions and pharmaceutical processes demanding high temperature control.
Power Plants – Employed in turbines, boilers, and other high-temperature applications to ensure safety and efficiency.
Why Meiyo PTR-M Resistance Bulb is better than Other Sensors?
There are numerous temperature sensors in the market. What differentiates the Meiyo PTR-M Resistance Bulb 200°C from others? Here’s the reason why:
Unparalleled Precision: Platinum resistance technology provides accurate readings with less deviation.
Increased Lifespan: Designed using high-quality material for extended longevity.
High Sensitivity: Responds instantly to changes in temperature to ensure real-time measurement.
Low Drift Rate: Offers stable results over the long term without frequent recalibration.
Industry-Approved Standards: Meets industry standards for accurate performance.
