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Micromar 844 AS
Self-centering Measuring Pistol
FEATURES
• Threaded connection for
changing the measuring head
• Self-centering measuring head
consists of 3 laterally positioned
anvils, each are offset at intervals
of 120°
• Anvils from 12 mm are
carbide-tipped
• From 12 mm the anvils can be
used to measure the bottom of
a bore Application:
• From 40 mm all measuring
heads are made from aluminium For measuring:
to reduce weight
• Measuring value indication is • Through holes
always easy to read when using • Blind holes
an electronic dial indicator with a • Centering shoulders
rotatable display
• Package contains: instruction TECHNICAL DATA
manual, setting rings, key for
replacing measuring heads Order no. Product type Measuring range Resolution Standard Number of Indicating Setting
(from 30 mm), case measuring instrument rings
heads 44 Ak (included in
package)
mm inch mm/inch
4487750 844 AS 6 – 12 .25 – .4725” Factory 3 Without 8 mm,
standard 10 mm
4487751 844 AS 12 – 20 .4725 – .775” Factory 2 Without 16 mm
standard
4487752 844 AS 20 – 50 .775 – 2” Factory 4 Without 25 mm,
standard 40 mm
4487753 844 AS 50 – 100 2 – 4” Factory 4 Without 60 mm,
standard 85 mm
4487760 844 AS 6 – 12 .25 – .4725” 0.0005 / Factory 3 MarCator 8 mm,
.00002” standard 1086 R 10 mm
4487761 844 AS 12 – 20 .4725 – .775” 0.0005 / Factory 2 MarCator 16 mm
.00002” standard 1086 R
4487762 844 AS 20 – 50 .775 – 2” 0.0005 / Factory 4 MarCator 25 mm,
.00002” standard 1086 R 40 mm
4487763 844 AS 50 – 100 2 – 4” 0.0005 / Factory 4 MarCator 60 mm,
.00002” standard 1086 R 85 mm
ACCESSORIES
Order no. Product name Product
type
4102357 16 EXu data connection cable USB (2 m) 16 EXu
4102410 Data connection cable RS232C (2 m) 16 EXr
4102915 Digimatic data cable (2 m) 16 EWd
4102231 16 EWe transmitter for e-Stick 16 EWe
4102230 e-Stick receiver e-Stick
4190090 Extensions 75 mm, (6 – 12 mm) 44 Av
4190091 Extensions 75 mm, (12 – 20 mm) 44 Av
4190092 Extensions 150 mm, (20 – 30 mm) 44 Av
4190093 Extensions 150 mm, (30 – 200 mm) 44 Av
b
a
16 EWe e-Stick 44 Av
Micromar | Micrometers 113
