Programmable accelerated curing tanks

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ASTM C684 | BS 1881:112

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Programmable accelerated curing tank 55-C0194/D, 55-C0194/DV, 55-C0194/E

Programmable accelerated curing tank, detail of vent opening

Programmable accelerated curing tank, detail of control panel

Programmable accelerated curing tank, detail of base supporting grid

DESCRIPTION GÉNÉRALE

Introduction
This test method covers procedures for curing concrete specimens under conditions intended to accelerate the development of strength. Three versions available:
55-C0194/D model which cover the ASTM C684 (Procedure A, warm water method) and BS 1881:112 for 35-55°C hot water method.
55-C0194/DV similar to the above, but covering steam method.
55-C0194/E model, covering both hot water and steam method.

Description
This special curing tanks have been designed for hot water curing or steam curing in accelerated strength concrete. The interior is made from stainless steel. The electronic programmer can control up to four test cycles with different thermal gradients and curing time to a defined temperature value for a complete automatic curing cycle. The control panel include a 28 column thermal printer.

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Technical specifications

	C0194/D C0194/DZ	C0194/DV C0194/DVZ	C0194/E C0194/EZ
Max water temperature, °C	90	-	90
Max steam temperature, °C	-	100	100
Temperature sensor	PT 100
Heating system	Three 1500W electric resistance heaters submerged in water
Submersible circulation pump	-	-	yes
Cooling system	-	With mains water controlled by solenoid valve*
Temperature control	By closed loop PID control system
Temperature curing cycle	Programmable: -Rising time up to the selected value -Maximum temperatur holding time	Programmable: -Rising time up to the selected value -Maximum temperatur holding time -Cooling time down to ambient temperature
Power rating, W	4500
Printer	24 column, included
Overall dimensions, mm (w x d x h)	970 x 1000 x 920
Internal dimension, mm (w x d x h)	640 x 900 x 560**

* Note: cold water is supplied to the bottom of the tank in order it does not hit the specimens
** 400mm is the max height between specimen supporting grid and water level

Ordering info

55-C0194/D
Programmable accelerated concrete curing tank, hot water method, to ASTM C684 and BS 1881:112, complete with printer. 380 V, 50 Hz, 3 ph.
55-C0194/DZ Same as above but 220 V, 60 Hz, 3 ph.

55-C0194/DV
Programmable accelerated concrete curing tank, steam method, complete with printer. 380 V, 50 Hz, 3 ph.
55-C0194/DVZ Same as above but 220 V, 60 Hz, 3 ph.

55-C0194/E
Programmable accelerated concrete curing tank, steam and hot water method, complete with printer. 380 V, 50 Hz, 3 ph.
55-C0194/EZ Same as above but 220 V, 60 Hz, 3 ph.