Ring And Ball Apparatus (Manual)
Ring And Ball Apparatus (Manual)
Ring And Ball Apparatus (Manual)
- This Apparatus Is Used To Determine Softening Point Of Bitumen. Ring And Ball Apparatus Is Used To Determine Softening Point. It Is That Temperature At Which A Sample Of Bituminous Material Loaded By A 9.5Mm Dia Steel Ball Drops At A Distance Of 25Mm.
- The Apparatus Consists Of Steel Bracket With A Sliding Plate Support.
1. The Support Has Two Holes Of 10Mm Dia On Which A Ring And Ball Guide Can Be Kept.2. A Central Hole On This Plate Is For Inserting Thermometer. Supplied With A Glass Beaker Approximate 8.5Cm. I.D. 12Cm High And A Hand Stirrer And 2 Nos. 9.5Mm Dia Steel Balls.
Ring And Ball Apparatus (Electrical) :Same As Above But Supplied With A Thermostatic Hot Plate. Suitable For Operation Of 230 V A.C.
Accessories :
- Thermometer Ip 60C Range 2Degc To 80Degc,
- Thermometer Ip 61C Range 30Degc To 300Degc X 5Degc.
- Electrical Stirrer With Stand & Blades To Gently Stir Water In The Beaker.
- Suitable For Operation On 230V Ac
