Specifications Model TQ-9705A TQ-9705B Inside Dimension 400 x 500 x 400 mm 500 x 600 x 500 mm Outside Dimension RT- 200.℃ RT- 300.℃ Temperature Indicator ± 0.3 ℃ Uniformity ± 0.5 % Rotation Speed 10 rpm Power 1 ø, 200V, 5 KW 1 ø, 200V, 7 KW Standard Accessories 1. Squre shelves : 2 pcs. 2. Test Specimen Hanger : 2 pcs3. Rotary Dual Stage : 1 set4. Timer Meter : 1 set Option 1. Air Flow Meter2. Temperature Recorded Air Refresh 1 ~ 10 Times / 10 ~ 200 Times