W660 Wireless Large Screen Smelting Thermometer

I. Application Fields

The temperature value measured by the handheld thermometer is accurately and synchronously transmitted to the wall-mounted large screen display via wireless transmission technology, eliminating the hassle of wiring for the wall-mounted large screen thermometer and enhancing the instrument's anti-interference capability. The instrument, when paired with compatible thermocouples, enables precise and rapid temperature measurement in various scenarios.

II. Functional Features

1. Combines the flexibility of a handheld thermometer with the long-distance visibility of a wall-mounted large screen instrument, eliminating the need for wiring between the test probe and the large screen display.

2. Comprises a handheld smelting thermometer with wireless transmission capability and a large screen display with wireless reception capability (featuring a 5-inch digital tube display: character height 128mm).

3. Features synchronized light indication and electric bell sound alert at the end of temperature measurement, automatic retention of measured temperature values, and alarm functions for broken thermocouples, over-range conditions, and low battery voltage.

4. Utilizes original imported professional data transmission modules to ensure highly reliable wireless transmission of measurement data.

5. Employs advanced anti-interference measures, providing excellent anti-interference capability. Temperature measurement can be performed inside the furnace during medium-frequency furnace smelting without power interruption.

6. The instrument can store 1000 sets of historical data for review, supports optional printer for instant printing of test data, and can be equipped with a printer or connected to a computer via standard RS-232C interface for comprehensive monitoring of on-site worker operations, facilitating enhanced internal management of enterprises.

7. Displays real-time current time and can function as a clock; time data is retained even during power outages, eliminating the need for frequent adjustments.

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 and iron 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. Large Screen Dimensions: 500×238×90 (mm)

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

9. Power Supply: Wireless Transmitting Handheld Smelting Thermometer: Rechargeable battery DC6V±10%; AC220V±10% 50HZ

10. Wireless Reception and Transmission Distance: >300M

11. Wireless Transmission Frequency: 223 MHZ

12. Equipped with Standard RS-232C Interface

IV. Instrument Components

1. Wireless Transmitting Handheld Smelting Thermometer: 1 unit

2. Test Probe: 1 set (standard length 1.5m, customizable)

3. Wireless Receiving Large Screen Display: 1 unit

4. Smart Charger: 1 unit

3. Electric Bell: 1 unit

4. Copper Tip: 1 unit

5. Transmitting Antenna: 1 unit

6. Receiving Antenna: 1 unit

7. Power Cable: 1 unit

8. Optional Accessories: Thermocouples, Printer, and Communication Software