LCD display type K thermocouple probe temperature tester

This device is a high precision handheld temperature measuring instrument with microprocessor technology as the core, using 16-bit AD converter; k-type thermocouple temperature sensors to measure Celsius and Fahrenheit temperature.

Product Details Company Profile

Description

This device is a high precision handheld temperature measuring instrument with microprocessor technology as the core, using 16-bit AD converter; k-type thermocouple temperature sensors to measure Celsius and Fahrenheit temperature. It has the functions of data retention, decimal point switch, operation memory, low power display,etc.

II. Main Characteristics

1. Display: 4-digit LCD display, maximum display 9999;

2. Sampling rate: about 16 times per second;

3. Storage environment: 0 ℃ to 50 ℃ (32 ℉ ~ 122 ℉) relative humidity < 80%;

4. Over range indication: minimum two-digit display "Hi" or "Lo";

5. Battery: 9V alkaline or carbon-zinc batteries;

6. Battery life: alkaline batteries approximately 300 hours, zinc-carbon batteries of about 150 hours;

7. Accuracy: ± (0.5% F.S. +1 );

8. Measuring range:-50℃~1300℃(-58℉~2372℉);

9. Dimension:138×65×25(mm); Weight:125g(with battery).

III. How to use

1.Temperature measurement: Put the thermocouple into the k-type thermocouple socket, press the power switch, preheat for three minutes,select the required function and range, expose the probe to the object until the data is stable, now press the "hold" button, will maintain the current display data.

2.Backlight function: Long press he key "HOLD" to turn on and turn off backlight.

IV. Note

1. "Hi" appears on the screen indicates that the thermocouple is not successfully connected, or it’s above the range; “ Lo “ indicates it’s below the range.

2. appears to indicate that the battery is insufficient, should be replaced.

3. In order to ensure the accuracy of the measurement, please start to measure after three minutes’ preheating.