The Fluke 52 II digital contact thermometer from Fluke's 50 Series II is an accurate device with dual input, allowing for simultaneous measurement of temperatures at two points. This feature is very useful for comparing and monitoring the temperature difference between two locations.
With high measurement accuracy, data logging for MIN, MAX, AVG, and the ability to display temperature difference (T1-T2), users can closely track temperature changes in industrial processes.
The device supports type J, K, T, and E thermocouples, covering a wide range of applications. The robust body, resistant to shock, dust, and moisture, along with a protective holster ensures long life and safety in industrial environments.
The dual display with a backlight provides high readability even in low light conditions. Using three AA batteries, it offers approximately 1000 hours of uninterrupted operation.
🔹 Key Features of Fluke 52 II
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Dual input for simultaneous measurement of two temperatures
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Supports J, K, T, and E thermocouples
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High accuracy ±(0.05% + 0.3°C)
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Dual display with backlight
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Records MIN / MAX / AVG values and temperature difference (T1-T2)
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Robust design with protective holster
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Battery life of up to 1000 hours
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Selectable scale °C, °F, or K
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Measurement range from -250°C to +1372°C (depending on thermocouple type)
🔹 Technical Specifications of Fluke 52 II
| Feature | Value |
|---|---|
| Number of Inputs | 2 (Dual Input) |
| Supported Thermocouples | J, K, T, E |
| Temperature Range (Type K) | -200°C to +1372°C |
| Accuracy | ±(0.05% + 0.3°C) |
| Display Resolution | 0.1°C (<1000°C) / 1°C (≥1000°C) |
| Display | Dual with backlight |
| Power Supply | 3 AA batteries |
| Battery Life | Approximately 1000 hours |
| Dimensions | 173 × 86 × 38 mm |
| Weight | Approximately 400 g |
| Operating Temperature Range | –10°C to +50°C |
| Warranty | 3 years |
❓ Frequently Asked Questions (FAQ)
1. Can the Fluke 52 II measure temperatures at two points simultaneously?
Yes, this device with dual-channel input can simultaneously display T1, T2, and their difference (T1-T2).
2. What types of thermocouples does it support?
It supports type J, K, T, and E thermocouples.
3. Is it suitable for industrial environments?
Yes, its dust and shock-resistant design makes it ideal for harsh industrial environments.
4. How long is the device's battery life?
With three AA batteries, it has a battery life of approximately 1000 hours.
🔚 Conclusion
If you are looking for an accurate, professional, and rugged thermometer for simultaneous measurement of two temperatures, the Fluke 52 II is the best option among contact instruments. Its industrial design, outstanding accuracy, and long battery life make this model the first choice for process control specialists and engineers.
