Kölsch #129

Kölsch (6 C)

Type: All Grain
Batch Size: 50,00 l
Boil Size: 60,83 l
Boil Time: 80 min
End of Boil Vol: 54,17 l
Final Bottling Vol: 49,00 l
Fermentation: Ale, Two Stage

Date: 28 Nov 2018
Brewer: Nils Svanes
Asst Brewer:
Equipment: Braumeister 50L
Efficiency: 78,00 %
Est Mash Efficiency: 81,1 %
Taste Rating: 30,0

Taste Notes:

Ingredients

Amt	Name	Type	#	%/IBU
13,74 g	Calcium Chloride (Mash 60,0 mins)	Water Agent	1	-
12,00 kg	BEST Pale Ale (BESTMALZ) (2,4 EBC)	Grain	2	88,9 %
1,00 kg	Wheat Malt, Bel (3,9 EBC)	Grain	3	7,4 %
0,50 kg	Cara-Pils/Dextrine (3,9 EBC)	Grain	4	3,7 %
30,00 g	Equinox (HBC 366) [15,00 %] - Boil 60,0 min	Hop	5	20,6 IBUs
60,00 g	Huell Melon [7,20 %] - Steep/Whirlpool 10,0 min	Hop	6	3,6 IBUs
2,0 pkg	Nottingham (Danstar #-) [23,66 ml]	Yeast	7	-
1,04 g	BREWERS CLAREX (Primary 0,0 mins)	Fining	8	-
2,00 Items	Yeast Nutrient (Primary 0,0 days)	Other	9	-

Gravity, Alcohol Content and Color

Est Original Gravity: 16,152 Plato
Est Final Gravity: 2,537 Plato
Estimated Alcohol by Vol: 7,5 %
Bitterness: 24,2 IBUs
Est Color: 6,0 EBC

Measured Original Gravity: 15,500 Plato
Measured Final Gravity: 5,000 Plato
Actual Alcohol by Vol: 5,8 %
Calories: 611,9 kcal/l

Mash Profile

Mash Name: Speidel automagisk mesketrinn
Sparge Water: 12,48 l
Sparge Temperature: 78,0 C
Adjust Temp for Equipment: TRUE
Est Mash PH: 5,74
Measured Mash PH: 5,20

Total Grain Weight: 13,50 kg
Grain Temperature: 22,2 C
Tun Temperature: 22,2 C
Target Mash PH: 5,20
Mash Acid Addition:
Sparge Acid Addition:

Mash Steps

Name	Description	Step Temperature	Step Time
Innmesk	Add 62,37 l of water and heat to 38,0 C over 0 min	38,0 C	0 min
1. Steg	Heat to 52,0 C over 0 min	52,0 C	0 min
2. Steg	Heat to 63,0 C over 0 min	63,0 C	25 min
3. Steg	Heat to 72,0 C over 0 min	72,0 C	35 min
4. Steg	Heat to 78,0 C over 0 min	78,0 C	15 min
5. Steg	Heat to 78,0 C over 0 min	78,0 C	0 min

Sparge: Fly sparge with 12,48 l water at 78,0 C

Mash Notes:

Carbonation and Storage

Carbonation Type: Bottle
Pressure/Weight: 288,22 g
Keg/Bottling Temperature: 21,1 C
Fermentation: Ale, Two Stage
Fermenter:

Volumes of CO2: 2,3
Carbonation Est: Bottle with 288,22 g Corn Sugar
Carbonation (from Meas Vol): Bottle with 294,10 g Corn Sugar
Age for: 30,00 days
Storage Temperature: 18,3 C

Notes

Glemte å justere PH i vannet, hadde oppi ca en tsk før meskingen

målte OG til 15P tilsatte en halvkilo demerara

52 liter 15,5 P

flasket 27.12.18 FG 1020 = 5P