Drying oven SLWN series

heat treatmentchamberelectric

The European norm ISO 589:2003 Hard Coal – Determination of Total Moisture ensures samples are dried between 105 C – 110 C in a drying oven featuring nitrogen blow possibility with flow equal to about 15x capacity of the oven per hour. Available models • SLWN1 – laboratory oven with dry nitrogen blow system of the chamber; the kit includes connections, valves and a laboratory • rotameter (which can be calibrated) • SLWN2 – laboratory oven with dry nitrogen blow system of the chamber; the kit includes connections, valves and a tech rotameter (which cannot be calibrated) Available chamber capacity: • 15l (SLWN1 15, SLWN2 15) • 32l (SLWN1 32, SLWN2 32) • 56l (SLWN1 53, SLWN2 53) • 112l (SLWN1 115, SLWN2 115) • 245l (SLWN1 240, SLWN2 240) Calibration: • Calibration in air in 9 points (corners + geometrical center) of the chamber at 1 selected by the Customer temperature in accredited laboratory. Calibration is confirmed by ‘Calibration certificate’. • Calibration in nitrogen in 9 points (corners + geometrical center) of the chamber at 1 selected by the Customer temperature in accredited laboratory. Calibration is confirmed by ‘Calibration certificate’. • Calibration of laboratory rotameter in 3 points temperature in accredited laboratory. Calibration is confirmed by ‘Calibration certificate’.