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{"title":"Glycerine Filled Pressure Gauge Manometer OEM ODM OBM Customized","imgUrl":"https:\/\/img.chinax.com\/nimg\/4b\/3a\/1093d491f343b3bcd83ae1d40eca-200x200-1\/glycerine_filled_pressure_gauge_manometer_oem_odm_obm_customized.jpg","attrs":{"Place of Origin":"Qingdao,China","Brand Name":"WYYW","Model Number":"YTN-100","Packaging Details":"Inner plastic bag,export carton out side.Pallet optional."}}
{"title":"0 - 100Mpa Oil Filled Pressure Gauge Bottom Mount For Hydraulic Press","imgUrl":"https:\/\/img.chinax.com\/nimg\/0c\/a2\/15861e96a5ecf4becbcf0210b72b-200x200-1\/0_100mpa_oil_filled_pressure_gauge_bottom_mount_for_hydraulic_press.jpg","attrs":{"Place of Origin":"Qingdao,China","Brand Name":"WYYW","Model Number":"Y-100","Packaging Details":"Inner plastic bag,export carton out side.Pallet optional."}}
The WSS Series represents the standard industrial model for bimetallic thermometers in China, widely exported globally for heating, boiler, pipeline, and process equipment temperature detection.
Product Overview
This mechanical temperature measuring instrument operates on the bimetallic strip thermal expansion principle, requiring no power supply, batteries, or wiring. The entire construction—including dial case and insertion stem—is crafted from stainless steel for superior rust and corrosion resistance. Available in various dial diameters, customizable probe lengths, and multiple temperature scales to suit diverse industrial applications.
WSS Model Code Definition
Standard Example: WSS-401
Code Segment
Description
WSS
Fixed series code for bimetallic thermometer
1st Digit
Dial diameter (3=80mm, 4=100mm, 5=150mm)
2nd Digit
Installation style (0 = axial straight stem)
3rd Digit
Connection type (1 = fixed thread mounting)
Main Technical Parameters
Parameter
Specification
Material
Full stainless steel case & temperature sensing stem
Stem insertion length, thread specification, temperature range, dial printing
Mounting
Male thread connection for easy installation on pipes, tanks, and furnaces
Core Product Features
No Electricity Required: Pure mechanical structure ensures stable performance in high-temperature and humid environments with nearly zero maintenance cost, ideal for unattended boiler and heating rooms.
Anti-Corrosion Stainless Steel Structure: Complete stainless steel construction prevents rust and adapts to water, steam, and mild corrosive gas medium measurement.
Highly Customizable Design: Adjustable probe depth and measuring range to fit hot water pipelines, steam boilers, baking ovens, and food processing equipment.
Clear Large Dial Display: Celsius-marked dial enables easy and quick on-site reading for workshop personnel.
Economical Durable Spare Part: Long service lifespan with cost-effective bulk procurement for global distributors.
Application Fields
Industrial steam boilers, central heating pipeline networks, hot water storage tanks, industrial baking ovens, food processing machinery, HVAC heating systems, chemical light industry equipment, and oil & gas pipeline temperature measurement.
Wholesale Inquiry
Common specifications are always in stock for fast shipment. We accept OEM custom dial logos, thread standards, and special temperature ranges for bulk orders. Please share your company information and application scenarios, and we will provide an official quotation sheet, dimension drawings, and detailed technical specifications promptly.
Oingdao DaZeFengYang MeterWelding lnstruments Co, Ltd. is one professional pressure gauge and hardware tools
manufacturer, who is also one member of China National Hardware Association.
Together with our highly skiled technical experts, we have put an effort to meet the quality of pressure gauge as ... Oingdao DaZeFengYang MeterWelding lnstruments Co, Ltd. is one professional pressure gauge and hardware tools
manufacturer, who is also one member of China National Hardware Association.
Together with our highly skiled technical experts, we have put an effort to meet the quality of pressure gauge as ...
