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Soundness of Portland Cement by the Autoclave Method

Standards: ASTM C188, C141 , C151

The Laboratory Cement Autoclave is suitable for conducting accelerated soundness tests on Cement or the Autoclave expansion test. The equipment consists of a Stainless Steel Pressure Vessel with insulated outer shell, fabricated out of high quality Stainless Steel Sheet. The pressure inside the vessel is controlled through a micro processor based PID controller. The equipment is supplied complete with spring loaded safety valve pressure gauge, PID controller with RTD for control of Heater unit.

Special Features :

  • Rust proof stainless steel pressure vessel & enclosure
  • Microprocessor based PID controller for accurately controlling the temperature hence pressure
  • Three fold safety mechanism for the equipment and the operator
  • Reliable silicon rubber lid sealing gasket
  • Very Compact

 Specifications :

Working Pressure: 21 ± 1 kg/cm2 at 215° C

Pressure Vessel: ID 150mm X Depth 500

Weight: 70Kg

Heater: 2000 Watts

Size: 480 (W) x 580 (D) x 1100 (H)

Supply: 220V, 50Hz, 1 phase

Panel mounted PID controller with international safety certifications

The equipment consist of the following replaceable parts :

Rubber Gasket, Viton 

Pressure Gauge, 0-42 kg/cm2

Safety Valve

Digital Temperature Controller

*New Model Superseding 38-3800/01 - Check availability before placing an order*

**Not available for sale in the USA**

Description Autoclave
Working Pressure, kPa 21 ± 1 kg/cm2 at 215° C
Weight, kg 70
Dimensions (l x w x h) mm 480 (W) x 580 (D) x 1100 (H)
Power Supply 2000 Watts
Power Supply 220 V, 50 Hz, 1 phase