TONGAO TDR-25 digestion instrument 25-hole COD total phosphorus and total nitrogen digestion equipment
SE
25 hole design to meet the needs of batch processing, 12 minutes rapid heating to 165 ℃, temperature control accuracy +/- 1 ℃, support 5-999 minutes custom time, 90-200 ℃ temperature adjustable, equipped with transparent protective cover and security alarm function.