S3 Instruments products
Bimetal Dial Thermometers
Dial Thermometer
Industrial thermometer with Bimetal measuring system Worksstandard page 1.0.
Backmounted Bimetal Dial Thermometers
Design Features: All Stainless Steel Construction. Hermetically Sealed (ASME B40.3). Accurate to 1% Full Scale. Standard External Reset. Silicone Fillable for Vibration Resistance.
Electrochemical Instruments
Digital Whiteness Meter
Chemical & Building materials industry: White Cement (powder), Paint (pasty), Coating (pasty), Plastic(boards), Steel Plate (boards), Ceramics (powder),Gypsum (powder), Wallpaper (paper/sheet), Porcelain Enamel (powder), Calcium Carbonate (powder),etc.
Digital Whiteness Meter
Application: This instrument based on the principle of photoelectric effect & D65 light source (R457) and with 0/d or d/0 as a illumination condition. Meanwhile, except solution or liquid samples, this instrument can be widely measured the whiteness value of any substances.
Portable Whiteness Meter
Application: This instrument based on the principle of photoelectric effect & D65 light source (R457) and with 45/0 as a illumination condition. Meanwhile, except solution or liquid samples, this instrument can be widely measured the whiteness value of any substances. Such as: powder, board, paper, paste, sheet, clay, etc.
Optical Inspection Apparatus
Polarimeter
Features: Measurement by color image processing has been automated so that variation in measurements is reduced. Measurement data and image data can be recorded easily. Glass torsion can be observed in sensitive tints.
Bearing Chamfer Measurement Projector
Features: Allows direct reading of inner diameter inside on the graduated screen. Models ST-200H , ST-205LT : 20× lens is supplied for standard. The φ200mm screen is designed small and simplified. Halogen lamp and high accuracy projection lens are used to project extremely sharp images. Dedicated jig will enable the user to carry out inspection with one-touch operation if the product is installed in the user\`s bearing manufacture line.
Petroleum & Oil Testing
Oxygen Bomb Calorimeter
Purpose: The Oxygen Bomb Calorimeter has been widely used to determine heat value of coal, oils, tar, and paraffin, etc. It is the desired instrument for power plants, smelting, cement, and petrochemical, scientific research institutes, and colleges and universities.
Pour and Cloud Point Tester
Purpose: It is suitable to determine pour point and cloud point of petroleum products. It is also suitable to determine pour point and cloud point of petroleum products as per ASTM D97, ASTM D2500, IP15, and IP219.
Automatic PMCC Flash Point Tester (Ignition)
Purpose: The instrument is suitable to determine closed cup flash point of petroleum products, which is described as the lowest temperature at which the mixture of a petroleum product sample vapor and air contacts flame and makes a flash when the sample is heated in a closed cup under the stipulated condition, reference to ASTM D93.
