Comparator

CA-2950

Measures length changes of hardened cement paste, mortar, and concrete prismatic specimens. Comparator for 10" effective length samples has a 3 5/8" dia. dial gauge with a range of .400" and graduations of .0001". The dial is marked 0-10. Unit accommodates tests specimens up to 4" x 4" cross section. Includes invar reference bar.

Standards

• ASTM C-151
• ASTM C-157
• ASTM C-227
• ASTM C-311
• ASTM C-341
• ASTM C-452
• ASTM C-490
• ASTM C-596
• AASHTO M-210
• AASHTO T-107
• AASHTO T-160

Shipping Weight: 33.00 lbs.

Accessories

Name / Part Number		Price	QTY
	CA-2954Prism Mold 1"x 1"x 10" - 1 gang	$170.00
	CA-2955Prism Mold 1"x 1"x 10" - 2 gang	$175.00
	CA-2960Prism Mold 2"x 2"x 10" - 2 gang	$209.50
	CA-2962Prism Mold 3"x 3"x 10" - 1 gang	$225.00
	CA-2964Prism Mold 4"x 4"x 10" - 1 gang	$260.00
	CA-2965Gauge Studs	$7.80

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