WTZ-280 Serie Pressure Type Thermometer

Introduction:

The WTZ-280 series pressure type thermometer is a type of thermometer that operates based on the principle of pressure-temperature relationship of gases. It is commonly used for measuring temperature in industrial applications where high accuracy and reliability are required.

Here are some key features and characteristics of the WTZ-280 series pressure type thermometer:

1.Measurement Principle: The thermometer utilizes the relationship between temperature and pressure of a gas enclosed within a temperature-sensing element. As the temperature changes, the pressure within the element varies, and this pressure change is used to determine the temperature.

2.Pressure Element: The pressure-sensing element in the WTZ-280 series thermometer is typically a gas-filled bulb or capillary tube made of materials such as bimetallic alloys or inert gases.

3.Temperature Range: The series is available in various temperature ranges to suit different applications. The specific temperature range can vary depending on the model and configuration of the thermometer.

4.Accuracy: The WTZ-280 series thermometers are designed to provide high accuracy measurements. The accuracy can vary depending on the specific model, but it is typically within a few degrees Celsius or Fahrenheit.

5.Dial Display: These thermometers often have a dial display that shows the temperature reading. The dial is calibrated and marked with temperature scales for easy reading.

6.Mounting Options: The series offers different mounting options to suit installation requirements. It may include direct mounting, remote mounting, or with a capillary extension to allow measurement at a distance from the sensor.

7.Application: The WTZ-280 series pressure type thermometers find applications in various industries, including petrochemical, HVAC (Heating, Ventilation, and Air Conditioning), power generation, pharmaceuticals, and food processing, among others.

It's worth noting that specific details and specifications of the WTZ-280 series pressure type thermometer can vary depending on the manufacturer and model. Therefore, it is always recommended to refer to the manufacturer's documentation or datasheet for accurate and up-to-date information on a particular model within the series.

Dimensions Soecification:

Dial diameter	D1	A	D
Φ100	Φ117	Φ120	Φ130
Φ150	Φ156	Φ160	Φ172

Technical Parameters

Model	Measuring range	accuracy	Bulb Dimension	Mounting Thread	Dial diameter	Case Material
WTZ-280	−20～60   0～100 0～120   60～160	1.5	Φ15×150 Φ15×200	M27×G¾	Φ100 Φ150	Bakelite Stainless Steel
WTQ-280	−40～60  0～200 −60～40  0～300	2.5	Φ22×300	M33×2G1"	Φ150
WTZ-288	−20～60  0～100 0～120  60～160	1.5	Φ15×150 Φ15×200	M27×G¾		Bakelite
WTQ-288	−20～60  02100 −60～40  0～300	2.5	Φ22×300	M33×2G1"

Thermometer drawing: