Cement Autoclave for Portland Cement Expansion Tests

Cement Autoclave for Cement Expansion Testing

Cement Autoclave

Uses accelerated means of estimating delayed expansion of Portland cement caused by hydration of CaO and MgO. Test bars are exposed to controlled steam pressure and corresponding constant temperature. Unit produces 60-350 psi (0.4-2.4MPa) range of pressures and consists of steam vessel, pressure regulator, pressure gauge (0-600 psi x 5 psi), air vent valve, power switches and safety pop valve set at 350psi. Includes thermometer, wrench and 5 gaskets. Additional gaskets, heating units and safety pop valves are available as replacement parts. Chamber dimensions: 6-1/8" ID x 16". Overall dimensions: 17 x 48 x 28" (431 x 1219 x 711mm) 1700W maximum power demand. Meets ASTM C151; AASHTO T107. Shipping wt. 171 lbs. (77.7kg)

Manual: H-3240_-_Autoclave.pdf

$9,879.00 Add to Order

Cement Autoclave, 115V 60Hz— H-3240

$9,819.00 Add to Order

Cement Autoclave, 220V 50/60Hz w/ transformer— H-3240.4F

Accessories / Replacement Parts

$94.00 Add to Order

Rupture Disk, Monel— H-3240.21M

$96.00 Add to Order

Rupture Disk, Nickel— H-3240.21N

$600.00 Add to Order

Rupture Disk Holder— H-3240.22

$64.00 Add to Order

Air Vent Valve— H-3240.2

$786.00 Add to Order

Safety Pop-off Valve— H-3240.3

$225.00 Add to Order

Pressure Gauge— H-3240.4

$450.00 Add to Order

Pressure Control Switch— H-3240.5

$52.00 Add to Order

Cap Screws— H-3240.6

$102.00 Add to Order

Relay, 60Hz— H-3240.7

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Test Bar Holder— H-3243B

Test bar holder for 10"-long (254mm) gauge bars; 8-bar capacity. Holds specimens vertically, above water level, so each test bar is exposed to steam. Meets ASTM C141, C151; AASHTO T107.

$210.00 Add to Order