Overview
HI93542 is a dual-channel dual-range wide-range temperature measuring instrument of HANNA brand. It adopts low-power error-proof system BEPS and battery power display design to avoid wrong readings and remind timely battery replacement. The dual-line display screen can display the current temperature Measured value and the size record value at the same time. It is equipped with the'HOLD 'key to lock the screen display value for easy data viewing and recording. The special KJT key supports the replacement of K-type, T-type and J-type temperature sensors to adapt to different measurement needs.
Features
1. Waterproof design, large screen dual-line LCD display to display values
2. Suitable for K-type, J-type, T-type different types of temperature sensors, a wide range of applications
3. Low power error prevention system, the power display icon reminds to replace the battery in time
4. HOLD lock key function to lock measurement data, easy to record and view
5. The ° C/° F button can easily and quickly switch between Celsius and Fahrenheit temperatures
Principle
The temperature meter is connected to two temperature sensors at the same time through dual measurement interfaces for temperature detection. The temperature signal is converted into an electrical signal by the Thermocouple principle, and the measurement result is displayed through the LCD display screen after being processed by the internal circuit. The low-power error-proof system BEPS ensures that the battery is low to avoid wrong readings. The special KJT key supports switching different types of Probes to adapt to different measurement environments.
Applications
Industrial temperature measurement, laboratory testing, environment monitoring, Food processing, Medical equipment
Steps
1. Install 3 1.5V AA batteries
2. Select and connect K, J or T temperature sensors as needed
3. Press the power button to turn it on.
4. Use the ° C/° F button to switch the temperature unit
5. Perform temperature measurement, dual-line display displays both current and recorded values
6. Press the HOLD key to lock the screen display value for easy recording
7. Set the automatic shutdown time (off, 8 minutes, or 60 minutes) as required.
Notice
• Operating Environment Temperature -10 ° C to 50 ° C (14 ° F to 122 ° F) with maximum relative humidity 100%
• Pay attention to the battery power display in time, and replace the battery in time when the power is insufficient
Measurement range to select the appropriate temperature sensor type
• Avoid use in environments beyond the specified Temperature range
• Do not immerse the device in water, waterproof design does not mean complete waterproof
Store in a drying environment
