Description | * 6 liters capacity for vital capacity, or use as a gasometer with chain compensated counter balance to the float; float balanced through-cut its movement. * Pulley calibrated to denote volume. * Inlet and outlet tubes. * Stainless Steel Chamber. * Side cock for gases. * Cock for draining off water strong construction. * Complete with corrugated tube mouth piece & recording lever. * Dispatched in 7-8 days. * Picture may differ from actual. |
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