mercury thermometer

mercury thermometerWidely used in chemical, pharmaceutical, brewing, printing and dyeing, as well as machinery manufacturing. It is also applicable for temperature measurement in laboratories and laboratories of various scientific research, education, and medical institutions.

mercury thermometerCharacteristics:

High precision: With high measurement accuracy, it can reach around 0.1 degrees Celsius within the room temperature range.

Widely applicable: Suitable for various industries, including laboratories, industrial production, healthcare, and more.

Corrosion resistance: Mercury is a chemically stable metal that does not react in most chemical media, therefore it has good corrosion resistance.

High sensitivity: It has high sensitivity and can quickly respond to temperature changes.

Easy to read: The scale is clear and visible, making it easy to read the measurement results.

Mercury thermometer operation:

Calibration: Calibration should be performed before use to ensure its accuracy. You can use a standard source with known temperature for comparison and adjust the scale.

Installation: Insert the thermometer vertically into the measurement target, ensuring that it is immersed in liquid or gas and there are no air bubbles present.

Observation: After waiting for a period of time for the mercury column to stabilize, the temperature value on the scale can be read. Note that the top of the mercury column should be read at the same horizontal position as the eyes to avoid parallax errors.

Cleaning: It should be cleaned promptly after use. You can gently wipe the shell and dial with a soft cloth, being careful not to splash mercury.

Attention:

Safe operation: Mercury is a toxic substance, and relevant safety regulations should be followed when using it to avoid contact with mercury and swallowing or inhaling it into the body.

Avoid thermal expansion: Expansion occurs at high temperatures, so it is important to avoid the impact of thermal expansion of the measuring device on the measurement results when measuring high temperatures.

Preventing vibration and collision: It is a precision instrument that avoids violent vibration and collision to prevent damage.

Storage precautions: When storing, be careful to avoid the influence of moisture, high temperature, and corrosive gases to ensure its long-term accuracy and reliability.

Avoid excessive measurement range: The measurement range is limited and not suitable for measuring temperatures that are too high or too low. Measurement beyond the range will result in inaccurate results or damage to the thermometer.

The temperature sensing liquid of the thermometer is divided into red organic liquid, blue organic liquid, and mercury

Standard temperature types for thermometers: -50+50 ℃, 0-50 ℃, 0-100 ℃, 0-150 ℃, 0-200 ℃, 0-250 ℃, 0-300 ℃, 0-360 ℃, 0-500 ℃

We can manufacture any temperature within -50 ℃ to 500 ℃ and Fahrenheit temperature (℉) according to customer requirements

Standard length of thermometer: 300 mm 、350mm 、250mm 、200mm 、500mm ,1000mm 、1200mm 、1500mm 、2000mm 、2500mm

We can manufacture any length within 80mm to 2500mm according to customer requirements

Standard division of thermometer: 1/1 (1 ℃), 2/1 (2 ℃), 5/1 (5 ℃), 1/2 (0.5 ℃)? 1/5 (0.2 ℃), 1/10 (0.1 ℃)

Thermometers can be manufactured according to customer requirements, including knot type, dot type, precision indexing, and other temperature measuring instruments that meet customer requirements.

Ordering Notice:

Customers must specify the temperature range, thermometer length, and type of temperature sensing liquid when placing an order.

Attention should be paid to special divisions and special immersion!

Delivery date: Delivery within 15 days of ordering