Pocket Smart Thermometer Model W300

W300 Pocket Intelligent Thermometer

I. Application Fields

1. A high-precision portable instrument specifically developed for rapid temperature measurement in front of furnaces in industries such as metallurgy, casting, and heat treatment.

2. An intelligent instrument using a single-chip microcomputer as the core component, performing high-precision linearization processing on signals transmitted by primary elements and implementing various measures to ensure instrument stability and reliability.

3. When paired with compatible thermocouples, the instrument can perform rapid and precise temperature measurements in various scenarios.

II. Features

1. To facilitate result viewing, the instrument is equipped with "Peak Hold" and "Stability Hold" functions, allowing the highest measured temperature value or stable value to be maintained on the LCD display for any duration, thereby improving testing efficiency and providing convenience for users.

2. The instrument employs advanced anti-interference measures, enabling direct temperature measurement inside furnaces during electric furnace melting.

3. The instrument features alarm indicators for successful temperature measurement, thermocouple break, over-range, and low battery voltage.

4. Utilizing low-power components, the battery has a long service life. If no signal is input for an extended period (2 minutes), the instrument automatically shuts down.

5. The instrument can be handheld or shoulder-mounted, and the temperature measurement process can be completed by a single person.

III. Main Technical Parameters

1. Measurement Range: 500-1700, 1000-1800, 1000-2000, 0-1300

2. Measurement Accuracy: ≤0.2% ±1°C

3. Power Requirements: 9VDC, +10%, -25%

4. Dimensions (mm): 188×75×28

5. Weight: 300g