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Analysis of Low Levels of Water in Turbine and Gear Oils Using Program C

 

 

Oil Type

 

Karl Fischer (µg/mL)

 

HydroSCOUT (µg/mL)

 

C.V.

 

Exxon Teresstic Turbine Oil GT32

 

18.7

 

0

 

.169

 

 

200

 

140

 

.124

 

 

396

 

404

 

.023

 

 

793

 

825

 

.019

 

Mobil DTE Turbine Oil Light

 

26

 

53

 

.08

 

 

236

 

202

 

.007

 

 

448

 

410

 

.043

 

 

838

 

778

 

.026

 

Shell Turbo T32

 

23

 

34

 

.019

 

 

220

 

223

 

.04

 

 

433

 

403

 

.01

 

 

825

 

800

 

.038

 

Ideal Turbine Oil AW-32

 

39

 

43

 

.072

 

 

210

 

208

 

.013

 

 

400

 

435

 

.005

 

 

759

 

842

 

.013

 

Renolin Turbine Oil T-32

 

28

 

40

 

.067

 

 

250

 

238

 

.024

 

 

409

 

410

 

.039

 

 

798

 

832

 

.01

 

Dupont Diamond Class Turbine Oil 32

 

16

 

117

 

.056

 

 

202

 

220

 

.048

 

 

429

 

399

 

.03

 

 

833

 

783

 

.011

 

Texaco Havoline 80W-90 Gear Oil

 

285

 

250

 

.062

 

 

510

 

460

 

.024

 

 

721

 

659

 

.011

 

 

1120

 

1037

 

.008

 

 

 

 

Содержание HydroSCOUT

Страница 1: ...aims any implied warranties of merchantability or fitness for any particular purpose Further Dexsil Corporation reserves the right to revise this publication and to make changes from time to time in t...

Страница 2: ...BROKEN GLASS AS IT CAN PENETRATE THE PLASTIC TUBE AND CUT FINGERS THE GRAY AMPULE IN THE TUBES CONTAINS CALCIUM HYDRIDE WHICH IS A FLAMMABLE SOLID AND IS WATER REACTIVE IN CASE OF ACCIDENTAL BREAKAGE...

Страница 3: ...gram A Procedure for Testing Water Content up to 20 6 7 Program B Procedure for Testing Water Content up to 100 7 Program C D E Procedure for Low Levels of Water 5 mL Sample Size 8 Program F Procedure...

Страница 4: ...ogram is described below Table 1 HydroSCOUT Analysis Program Information Program Sample Matrix Types Tested1 Units MDL3 Maximum Reagents Needed Sample Size A Used Oil Liquid Used Oil Chemtool 250 Pain...

Страница 5: ...the pressure function is a linear parameter the meter response value can be corrected to produce accurate results on all oil types The HydroSCOUT response on low water level oils has been documented...

Страница 6: ...thod D 7358 In order to achieve a result based on the weight of the sample the sample must be weighed into the reaction vessel Not only does this allow for a weight based result but it improves accura...

Страница 7: ...to G followed by OFF and then back to A 0 20 again Press the READ key at any point to fix the selection at the displayed program or to turn the meter off when OFF is displayed To begin using the selec...

Страница 8: ...i e programs C D or E ethylene glycol and acids have been found to produce a positive result Ethylene glycol responds at approximately 7 of the volumetric equivalent Error Code Explanation Likely Caus...

Страница 9: ...ule from the cardboard carton and insert it fully into the top of the protective ampule sleeve containing the grayish white ampule Return the protective ampule sleeve to the reaction tube with the gra...

Страница 10: ...present depress the plunger again and draw a second sample slowly Remove the syringe from the oil sample and wipe any excess oil from the outside of the syringe with a tissue wipe be sure not to blot...

Страница 11: ...bubble and perhaps foam during this time DO NOT BREAK THE GREEN AMPULE NOTE If the test sample is very thick and or viscous shake the reaction tube again for 30 seconds and let stand for an additiona...

Страница 12: ...TUBE WHILE INSERTING THE BLACK SEPTUM DOING THIS WILL RESULT IN LOW READINGS 4 REACTION Break the bottom grayish white ampule in the reaction tube by compressing the sides of the tube Mix thoroughly...

Страница 13: ...3 REACTION Break the bottom gray ampule in the tube by compressing the sides of the tube Mix thoroughly by shaking the tube vigorously for 30 seconds The mixture will be seen to bubble and perhaps fo...

Страница 14: ...ight The difference in the two weights becomes the sample weight S2 to be used in equation 2 below Insert the black septum hole on top into the reaction tube by gripping the tube firmly and pressing d...

Страница 15: ...0 0 50 01 50 61 1 HydroSCOUT results converted to w using sample density Analysis of Used Oil Certified Reference Materials on Programs A and B2 CRM Certified Value wt HydroSCOUT1 wt Karl Fischer wt E...

Страница 16: ...Oil Light 26 53 08 236 202 007 448 410 043 838 778 026 Shell Turbo T32 23 34 019 220 223 04 433 403 01 825 800 038 Ideal Turbine Oil AW 32 39 43 072 210 208 013 400 435 005 759 842 013 Renolin Turbin...

Страница 17: ...0 0 2 051 87 101 038 175 166 057 349 374 009 696 712 027 1397 1528 015 Valvoline Non Detergent SAE 30 0 30 059 88 96 042 175 136 061 350 368 028 701 784 02 1401 1497 041 Oilzum Non Detergent SAE 50 0...

Страница 18: ...172 126 047 343 289 035 687 602 039 1374 1313 015 Quaker State SAE 30 0 7 018 88 105 06 176 183 104 352 333 044 703 597 04 1406 1491 018 Quaker State Proline 10W 40 Used 0 26 079 89 195 076 178 294 0...

Страница 19: ...0 18 68 0 0184 29 9 26 63 0 0081 Topsoil 0 0 21 5 0 5 13 0 0377 10 1 10 33 0 0248 20 0 19 50 0 0026 Sand 0 0 22 5 1 5 30 0 0266 10 1 10 30 0 0274 15 0 15 42 0 0304 Clay Loam I 0 0 5 0 4 47 0 0354 10 2...

Страница 20: ...luid D Phenolic resin containing approximately 10 unreacted Phenol Fluid E Pigmented polyester polyol resin system containing MEK Toluene Ethyl Acetate PM Acetate and Ethyl 3 Ethoxy Propionate Fluid F...

Страница 21: ...wt G 0 15 wt wt 100 wt wt Using a 10 gram sample Using a 1 gram sample Program Storage Non Volatile Display 4 Digit 0 35 inch LCD with Program Indicator Battery One 9V Lithium included Use only Alkali...

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