### Standards

Consistent with (but not limited to) the following national standards:

- GB/T 14837-2018 Rubber and rubber products
- JB/T 6856-1993 Thermogravimetric-Differential Thermal Analyzer
- GB/T 36246-2018 Synthetic material surface course for primary and secondary schools
- YB/T 4328 Test method for free calcium oxide in steel slag
- GB/T 2951.41-2008 General test method for cable and optical cable insulation and sheath materials

### Features

- Industrial widescreen touch display with abundant information, showing set temperature, sample temperature, oxygen flow, nitrogen flow, differential thermal signal and various switch statuses.
- Gigabit Ethernet communication interface, good universality, stable and uninterrupted communication with auto-reconnection function.
- Adopts imported Sartorius balance from Germany, sensitivity up to 1/100,000 g.
- Compact furnace body, adjustable heating and cooling rates.
- Water bath and heat insulation system, which isolates the high temperature of furnace body from affecting the balance weighing.
- Furnace sealing system, full atmosphere protection to avoid air interference.
- Optimized assembly structure with fully mechanical fixation. The sample support rod can be flexibly replaced, and crucibles of various specifications can be matched to meet diverse test requirements.
- Dual gas flow automatic switching via flow meter, fast switching speed and short stabilization time.
- Standard calibration samples and calibration charts are supplied for users to calibrate the temperature coefficient.
- Software adapts to different screen resolutions, automatically adjusts curve display. Compatible with laptops and desktops, supporting Win2000, XP, VISTA, Win7, Win8, Win10.
- Users can customize equipment operation sequences to realize fully automatic testing. Dozens of instructions are available for flexible combination and saving, turning complex operations into one-click operation.
- Integrated fixed furnace structure without lifting movement, safe and easy to use; heating & cooling rate adjustable freely.
- Detachable sample holder, easy to replace for different applications and convenient for cleaning after sample contamination.
- Cup-type balance weighing system based on electromagnetic balance principle.

### Parameters

1. Temperature range: RT ~ 1000 ℃
2. Temperature resolution: 0.01 ℃
3. Temperature fluctuation: ±0.1 ℃
4. Heating rate: 0.1 ~ 80 ℃/min
5. Cooling rate: 0.1 ~ 30 ℃/min (cooling available above 100 ℃)
6. Constant temperature range: RT ~ 1000 ℃
7. Holding time: 0 ~ 300 min (Recommended ≤30 min when approaching the limit temperature)
8. Temperature control: PID control
9. Balance measuring range: 2 g (optional: 10 g, 50 g)
10. Weight resolution: 0.01 mg (optional: 1 ug, 0.1 ug, 0.01 ug)
11. Balance: Imported Sartorius balance from Germany
12. Gas control: Nitrogen / Oxygen, automatic switching. Sealed furnace chamber supports full nitrogen protection.
13. Sealed furnace body with single vent. Gas released from volatile decomposition can be collected for detection by other equipment.
14. Power: 1000 W, AC 220 V 50 Hz, customized power supply available
15. Communication: Gigabit Ethernet
16. Standard crucible dimension (Height × Diameter): 10 mm × φ6 mm
17. Replaceable support bracket, easy to disassemble and clean, compatible with crucibles of different sizes
18. Overall dimension: 90 cm × 55 cm × 52 cm, Net weight: 90 kg (110 kg including outer packing)