Steam Pressure Thermometer 2.5inch High Sensitivity Non Linear Scale

MOQ： 1Set
Price： Negotiable
Get Latest Price


Payment Terms	L/C,D/A,D/P,Western Union,T/T
Supply Ability	100PCS/Month
Delivery Time	5-8 work days
Packaging Details	Carton
Name	Pressure Thermometer
Application	Industrial temperature measurement
Accuracy	±1% of full scale
Wetted Parts	Copper alloy 1/4"
Material	stainless steel
Termperature Range	Range: -40-650
Connection	back with spring touch
Stemlength	100 mm
Boday Material	Aluminum ,gold finish
Temperaturerange	-50°C to 500°C
Size	2.5inch
Brand Name	QINWEIYB
Model Number	QW-WSS-3037
Place of Origin	China

View Detail Information

Inquiry by Email Get Latest Price

Chat online Now Ask for best deal

Explore similar products

Axial Bimetallic Thermometer Easy Reading Durable Bi Metal Coil Thermometer

Chat online Now
Radial Bimetallic Thermometer 4inch Bimetallic Coil Thermometer

Chat online Now
Industrial Gas Pressure Thermometer Explosion Proof Easy Read

Chat online Now
Stainless Steel Bimetallic Thermometer Shock Resistant Impact Resistant

Chat online Now

Product Details
Company Details

Product Specification


Payment Terms	L/C,D/A,D/P,Western Union,T/T	Supply Ability	100PCS/Month
Delivery Time	5-8 work days	Packaging Details	Carton
Name	Pressure Thermometer	Application	Industrial temperature measurement
Accuracy	±1% of full scale	Wetted Parts	Copper alloy 1/4"
Material	stainless steel	Termperature Range	Range: -40-650
Connection	back with spring touch	Stemlength	100 mm
Boday Material	Aluminum ,gold finish	Temperaturerange	-50°C to 500°C
Size	2.5inch	Brand Name	QINWEIYB
Model Number	QW-WSS-3037	Place of Origin	China
High Light	Steam Pressure Thermometer ，Pressure Thermometer 2.5inch ，Pressure Thermometer High Sensitivity

The steam pressure thermometer operates based on the law of saturated vapor pressure.

Filling medium: Low-boiling-point liquids and their saturated vapors (such as ,methyl chloride, ethyl chloride).
Principle: Based on the variation of saturated vapor pressure of low-boiling-point liquids with temperature.

Features:

High sensitivity: Inside the bulb, the saturated vapor pressure changes significantly with temperature, thus the sensitivity is very high.
Non-linear scale: The saturated vapor pressure has a non-linear relationship with temperature, resulting in a denser scale at the lower temperature range and a sparser one at the higher temperature range.
Little influence from ambient temperature: The pressure only depends on the temperature at the bulb (where the evaporation interface is located), and changes in the ambient temperature of the capillary tube and the gauge head have almost no effect.
Limited range: The measurement range depends on the boiling point of the liquid filled, and the range is usually narrow.

Typical application scenarios

The characteristics of the steam pressure thermometer make it particularly suitable for fixed-point measurement or control at temperatures near room temperature, where high sensitivity is required and the ambient temperature is higher than the measured temperature.
Refrigeration and air conditioning systems: This is its most classic application field. It is used to measure condensing temperature, evaporation temperature, ambient temperature, etc., and is often used to control the start and stop of compressors.
Constant temperature water bath/oil bath: Situations in laboratories or industries where a fixed temperature needs to be maintained.
Process alarm: Used as a simple temperature switch, for example, in grain storage and greenhouses for low or high temperature alarms.
Automotive air conditioning: Some older car air conditioning control systems use steam pressure thermometers (temperature bulbs) as control components.

The steam pressure thermometer is an "extreme expert" within the pressure thermometer family. It achieves unparalleled sensitivity and immunity to environmental temperature changes (under ideal conditions) by relying on the principle of saturated vapor pressure. However, these advantages are offset by its severe non-linear scale and demanding installation environment requirements.

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory



Business Type:

Manufacturer,Distributor/Wholesaler,Exporter 


Year Established:

Establishe 


Total Annual:

5 million-10 million


Employee Number:

500~800 


Ecer Certification：

Verified Supplier 

.gtr-container-q2w3e4 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; line-height: 1.6; padding: 15px; max-width: 960px; margin: 0 auto; box-sizing: border-box; } .gtr-container-q2w3e4 p ... .gtr-container-q2w3e4 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; line-height: 1.6; padding: 15px; max-width: 960px; margin: 0 auto; box-sizing: border-box; } .gtr-container-q2w3e4 p ...

+ Read More

Reach Us
Xi 'an Qinwei Instrument Factory (General Partnership Enterprise)
No. 143, Sanqiao Street, Xi'an City, Shaanxi Province, China
https://www.radarlevelgauges.com/

Chat online Now

Leave a Message, we will call you back quickly!