Winters specializes in manufacturing pressure and temperature instrumentation including pressure gauges, thermometers, pressure transmitters, pressure switches, diaphragm seals, and related accessories. Winters offers total product solutions: design, engineering, manufacturing, shipping, service, calibration, repairs and product training, to ensure that you receive the most suitable instrumentation for your particular application. Winters' operations adhere strictly to ISO 9001:2000 guidelines.

Pressure Gauges
Winters pressure gauges are available in a variety of materials and connections, as well as pressure ranges. Our product offering is comprehensive to ensure that there is a pressure instrument for every market. For custom or OEM products,

A wide range of thermometers are available, from remote reading and bi-metal, to digital displays, liquid-in-glass and solar-powered. For custom or OEM products


To complement our robust line of thermometers, or for enhanced protection and performance, Winters has a variety of thermowells, from bi-metal,  flanged and sanitary, to tapered and weld-in types.

Winters has a wide array of pressure switches and transmitters, for general use or specific applications. For custom or OEM products.

Diaphragm Seals
Diaphragm seals protect your instrumentation from severe applications, or control pressure readings. For custom or OEM products

Related accessories are available to complement our instrumentation.

Contact Us

Plasma Energy Co.,Ltd. 

98/13 Moo1 Nakornin Road.
T.Bangkhuwiang. A.Bangkruai
Nonthaburi 11130 (Thailand)

Tel:  (66)2-449-4900 (Auto)
Mobile: (66)8-6333-2227
Fax: (66)2-496-2247