W330 Portable Smelting Thermometer

I. Application Fields

1. A high-precision specialized temperature measuring instrument developed specifically for rapid measurement of molten metal temperature during smelting and casting processes.

2. When paired with compatible thermocouples, the instrument can perform rapid and precise temperature measurements in various molten metal environments including steel, iron, copper, aluminum, and zinc.

II. Main Features

1. Portable design with integrated thermometer and temperature gun, featuring an all-metal casing for durability.

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

3. Automatic temperature hold function with synchronized light and sound indicators signaling the end of measurement.

4. Alerts for broken thermocouples, over-range conditions, and low battery voltage; automatic power-off when not in use.

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

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

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 rapid charging; automatically stops when battery is full, preventing overcharging damage even if the power plug remains connected, extending battery life and eliminating the hassle of battery replacement.

III. Main Technical Parameters

1. Measurement Range and Applicable Scenarios:

Single Platinum-Rhodium KS602, 0～1750°C; temperature measurement for steel, iron, copper, and aluminum melts.

Single Platinum-Rhodium KR602, 0～1750°C; temperature measurement for steel, iron, copper, and aluminum melts.

Dual Platinum-Rhodium KB602, 500～1800°C; high-temperature steel melt measurement.

Tungsten-Rhenium KW602, 0～2000°C; temperature measurement for steel and iron melts.

Nickel-Chromium/Nickel-Silicon K, 0～1000°C; temperature measurement for aluminum and zinc melts.

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 NiMH rechargeable battery)

8. Compatible Thermocouples: S, B, W, R, K ; compatible with five types of thermocouples.

9. Main Unit Dimensions (mm): 250×95×170; Net Weight: 1.5kg

IV. Instrument Components

1. Portable Thermometer Main Unit: 1 unit

2. Testing Gun (1.5m, customizable): 1 piece

3. Smart Charger: 1 unit

4. Copper Tip: 1 piece

5. Optional Accessory: Thermocouple