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LENGTH COMPARATOR

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STANDARDS: EN 12617-4, 1367-4, 12808-4 | ASTM C151, C490 | NF P15-433, P18-427 | BS 1881:5, 6073 | DIN 1164
Used to measure the length variations of mortar specimens after autoclave soundness tests. The top beam is adjustable to suit the specimen’s
length.
It also measures the linear shrinkage of specimens having different dimensions like:
40x40x160 mm                      EN 12617-4, EN 12808-4, ASTM C348, UNI 6687, NF P15-433, DIN 1164
25x25x250 mm                      ASTM C490
70x70x280 mm                      NF P18-427
75x75x254 mm                       BS 1881, 6073
50x50x200 mm                      EN 1367-04
Supplied without reference rod (see accessories)
Dimensions: Ø 180×450 mm
Weight: 10 kg approx.

MODELS
E077 KIT
LENGTH COMPARATOR with Analogic Dial Indicator, 5 mm travel by
0.001 mm divisions, mod. S375
as an alternative:
E078 KIT
LENGTH COMPARATOR with Digital Gauge 12.7 mm travel by 0.001
mm divisions mod. S382-01, complete with battery and RS232
connection to PC.

ACCESSORY for mod. E078 KIT
S382-13 CABLE to connect S382-01 and S383 to PC through
USB port for direct visualization and recording of the
measurement.

ACCESSORIES for E077 KIT and E078 KIT
E078-04 REFERENCE ROD, Invar, for 40x40x160 mm specimens.
Standards: EN 12617-4, EN 12808-4, NF P15-433
E078-01 REFERENCE ROD, Invar, for 25x25x250 mm and
75x75x254 mm specimens.
Standards: ASTM C490, BS 1881, UNI 8520
E078-03 REFERENCE ROD, Invar, for 70x70x280 mm specimens.
Standard: NF P18-427
E078-06 REFERENCE ROD, Invar, for 50x50x200 mm specimens.
Standard: EN 1367-04
E078-05 REFERENCE ROD, Invar, 280 mm long.

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