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STM 1 Test Kit

STM 1 Test Kit
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STM 1 Test Kit Dilution – Acidity – Pollution Conforms to the STM 1 specification of the French Navy The STM1 kit is designed for monitoring three main characteristics of the lubricant on the Diesel engine operation site: • Dilution of lube oil with fuel oil Acidity of the aqueous phase Pollution with carbon matters The tests are simple and rapid, and the kit includes a detailed testing and interpretation guide so that the engineer can make immediate decisions for maintaining the Diesel engine and increasing its lifespan. The tests conform to the French Navy STM1 specification. Dilution The method consists in comparing the viscosity of the used oil with the viscosity of two reference oils of known dilution. Viscosity comparison is done instantly using a VCD falling ball viscometer. • • • Maximum acceptable Dilution : Sample required : Time to result : Pollution This test uses a comparative method: a drop of oil to be tested is poured on a special filter paper on which it spreads and forms a spot. The spot is compared to a reference chart for interpreting. • Reading : Excellent / Good / Bad • Concentration : 0.2% to 2% • Sample required: 10 ml • Time to result : 1 hour typical Acidity of the Aqueous Extract The acid value is evaluated from the color of the aqueous extract from the lubricant using a pH color indicator. • • • Reading : Sample required: Time to result : Excellent / Good / Bad 5 ml 3 minutes Product Code & Specifications Product Code The kits include all accessories, reagents and operating manuals for performing and understanding 100 acidity and pollution tests. The kit is housed in a strong and light aluminum case. The number of dilution tests is unlimited. Dimensions: 57 x 43 x 10 cm Weight: 4.5 kg Feel free to contact GESERCO for details Since 1973 GESERCO designs and manufactures a fully comprehensive range of rapid lubricant, fuels and solvent condition monitoring kits. Available worldwide, the Geserco products are applicable to the condition monitoring of mineral, synthetic and bio lubricants, whether they are motor oils, hydraulic oils or machining fluids. 9 RUE CAROLINE AIGLE – 33185 LE HAILLAN – FRANCE (T) +33 5 5634 9229 – (F) +33 5 5634 9544 – contact@geserco.fr

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