Vacuum Stability Test Apparatus

Model: ASE-VST-81

UNIQUE FEATURES

Max working temperature: 160°C
Digital Micro-processor based Temperature Controller
Excellent temperature accuracy & uniformity
Imported heating elements
Rugged construction for long run
Fitted with safety devices
Customization as per user requirement

Description

Vacuum stability test is frequently used for determination of chemical stability and compatibility of energetic materials and for quality tests of energetic ingredients. The test is able to discover with high sensitivity, precision and reproducibility chemical instability of energetic materials due to presence of destabilizing impurities, incompatibility with surrounding materials or ageing. Vacuum stability test finds its wide application in qualification, surveillance, manufacture, quality control and R&D of a whole range of energetic materials.

Vacuum stability tester is an apparatus for determination of chemical stability of energetic materials by vacuum stability test. The apparatus uses electronic pressure transducers for measuring the volume of gas evolved on heating multiple samples in evacuated glass test tubes in a heating block maintained at a constant specified temperature for a specified period of time.

We are ISO and CE certified Vacuum Stability Test Apparatus manufacturers and suppliers in India. Each unit is made with rugged construction and equipped with easy to use controller system and safety devices.

If you want to buy any standard or customized model or know Vacuum Stability Test Apparatus price, please email us your query. Our factory is located in Mumbai and we supply Navi Mumbai, Thane, Palghar, Nagpur, Karnataka, Bengaluru, Goa and throughout India.

TECHNICAL SPECIFICATIONS

Particulars	Description
Temperature Range	35°C to 160°C
Temperature accuracy	±0.1℃
Hole diameter	19 mm
Hole depth	160 mm
Typical sample weight	5 grams
Pressure transducer range	0 to 100 kPa, accuracy: 0.25 %
Barometric pressure transducer range	80 to 120 kPa, accuracy: 0.25 %
Test tube volume	25 ± 2 ml
Sampling rate	10 s-1
Sensor	Class A Type PT-100
Heating chamber MOC	Special Type heating block
Exterior MOC	Powder coated steel
Temperature controller	Digital Micro-processor based PID Temperature Controller
Safety Controller	For Over temperature Cutoff protection and Alarm and alert systems
Safety Features	Over Pressure Cutoff & Alarm Temperature Failure alarm System Heater Failure Trip & Alarm
Power supply	230 Volts A.C 50 Hz Single Phase
Compliance	Explosives testing standards: STANAG 4556, 4147, 4022/4, 4023, 4230, 4284, 4566, MIL-STD-650, STANAG 4178 and AOP-48 Electrical safety: CE
Accessories	High temperature safety gloves Rotary vane vacuum pump Glass funnel Borosilicate / Quartz Glass test tube with an evacuation port viscosity silicone grease 100 g Vacuum oil 500 ml Test tube stand Operating manual
Optional	External cabinet made of SS304 (GMP model) Pressure sensors 0-100Kpa High speed DAQ with PC interface Barometric Pressure Sensor Data recording / data logging Digital thermometer (0 – 200 °C) Mercury thermometer (110 – 180 °C)