W330 Portable Smelting Thermometer

I. Application Fields

1. A high-precision specialized temperature measuring instrument developed specifically for rapid temperature measurement of molten metals during the smelting process in industries such as metallurgy and foundry.

2. When used with compatible thermocouples, the instrument can perform rapid and precise temperature measurements in various smelting scenarios including molten steel, iron, copper, aluminum, zinc, and more.

II. Features

1. Portable design with integrated thermometer and temperature probe, all-metal housing, sturdy and durable.

2. Utilizes shock-resistant and high-brightness LED digital tubes for clear display, suitable for harsh working environments.

3. Features automatic temperature hold upon successful measurement, with synchronized light and sound prompts indicating the end of measurement.

4. Alarm prompts for broken thermocouples, over-range conditions, and low battery voltage; automatic power-off when the instrument is not in use.

5. High-speed industrial microcontroller with strong anti-interference capability for data processing.

7. High-precision, high-speed A/D converter for fast and accurate measurements.

8. Multi-layer protected high-temperature resistant precision thick-gauge compensation cables, ensuring high accuracy, long lifespan, and protection against high-temperature burnout and cable damage from pulling or winding.

9. Specially customized smart charger for intelligent fast charging; automatically stops when the battery is fully charged, preventing battery damage from overcharging even if the power plug is not removed, extending battery life and eliminating the hassle of battery replacement.

III. Main Technical Parameters

1. Measurement Range and Applicable Scenarios:

Single platinum-rhodium KS-602, 0～1750°C; for molten steel, iron, copper, and aluminum temperature measurement.

Single platinum-rhodium KR-602, 0～1750°C; for molten steel, iron, copper, and aluminum temperature measurement.

Dual platinum-rhodium KB-602, 500～1800°C; for high-temperature molten steel measurement.

Tungsten-rhenium KW-602, 0～2000°C; for molten steel, iron, and copper temperature measurement.

Nickel-chromium/nickel-silicon K, 0～1000°C; for molten aluminum and zinc temperature measurement.

2. Measurement Accuracy: ≤±0.2% ±1°C

3. Resolution: 1°C

4. Response Time: 1S

5. Operating Conditions: Temperature 0～50°C; Humidity 5～80% RH

6. Storage Conditions: Temperature -20～60°C; Humidity 5～90% RH

7. Power Supply: DC6V±10% (High-capacity Ni-MH rechargeable battery)

8. Compatible Thermocouples: S, B, W, R, K, all five types can be used with the same unit.

IV. Instrument Components

1. Portable Thermometer: 1 unit

2. Smart Charger: 1 unit

3. Test Rod (1.5m, customizable): 1 unit

4. Copper Head: 1 unit

5. Optional Accessories: Thermocouple