Sundy SDTGA1200 Thermogravimetric Analyzer

Test Index: Moisture, Ash and Volatile Matter

Continuous Test in Batches: Yes

Standards: ISO 17246, ISO 18123/18122/18134, ISO 11722, ISO 1171, ISO 562, ASTM D3173/D3174/D3175/D7582, GB/T 30732, GB/T 212

Precision: 0.02% RSD

Reproducibility: Ash: 0.30% (<15.00%); 0.50% (15.00~30.00%); 0.70% (>30.00%); Volatile matter: 0.50% (<20.00%); 1.00% (20.00~40.00%); 1.50% (>40.00%)

Cooling Time Required for Batches of Test: No

Furnace Cooling (forced air/N2): 950 to 500°C <30 min

Balance Resolution: 0.0001g

Quantity of Furnace: 2

Sample Introduction and Taking: Automatic

Quantity of Sample / Analysis Time: GB/ISO: 18 / 150 min (all test index); ASTM: 16 samples / 60~90 min (Moisture); 16 samples / 230 min (ASTM Ash); 10 samples / 7 min (ASTM Volatile Matter 1); 10 samples / 36 min (ASTM Volatile Matter 2)

Sample Weight: 0.5~1.1g

Max. Power: 4.5kW

Furnace Temperature: Room temperature to 1000℃

Furnace Heating: Resistance Wound

Temperature Calibration: Standard thermocouple

Temp. Control Precision: ±2℃ (moisture), ±5℃ (ash, volatile matter)

Gas Flow Rate: GB: Moisture: Nitrogen, 30~60 times/h; Ash: Air 60~120 times/h; ASTM: Moisture: Nitrogen or Air 2~4 (Furnace Volume/min); Volatile matter: Nitrogen 2~4 (Furnace Volume/min)

Power Requirement: AC 220V (-15%~10%), 50/60Hz

Gas Requirement: Air/Nitrogen/Oxygen

Gas Pressure: Air 5 to 6 bar (75 to 90 psi)

Minimum Gas Purity: Air/Nitrogen/Oxygen 99.5%, dry, oil-free

Sample Weighing: Under normal temperature

Test Temperature: Moisture 105℃, Ash 815℃, Volatile matter 920℃~950℃ (can be customized)

Humidity: <80%

Dimensions: 1055x747x656mm

Weight: 180kg

Operational Control: Windows®-based software on external PC / Windows7 / WindowsXP

Advance Calculation: Yes

Analysis Report: Yes

Statistics Report: Yes

System Monitor: Yes