PTM-7017C Congo Red Thermal Stability Tester

Product Detail

Technical Parameter:

Model	PTM-7017C Congo Red Thermal Stability Tester
Rated voltage	AC220V/50HZ
Rated power	800 W
Temperature control range	Room temperature ~ 300 °C, PID intelligent temperature control
Temperature fluctuations	± 0.5 °C
Temperature resolution	0.1 °C
Volume	1000 ml
Timer	0 ~ 9999h/m/s
Stirring method	magnetic stirring system
Tank material	stainless steel
Test oil	Use glycerine or 2# lubricating oil, insulating oil. (Bring your own)
Glass tube	GB2951 standard: length 110mm, outer diameter 5mm, inner diameter 4mm±0.5mm sealed at one end GB8815 standard: length 95mm, inner diameter 12-13mm sealed at one end

Equipment Summary:

The structure and performance of the instrument meet the GB/T2951.32-2008 (IEC 60811-3-2:1985) and GB/T 8815-2008 "

soft PVC plastic for wire and cable" standard, instead of GB/T2951.7 -1997 standard. Applicable to cable industry with soft

polyethylene plastic insulation jacket to do the heat stability time and softening temperature two kinds of tests. The instrument

temperature control instrument uses an intelligent instrument with PID auto-tuning function, and on this basis, an artificial

optimization, making the temperature adjustment tends to the best condition. With the magnetic stirring device, the temperature

of the working medium in a 1000ml beaker can be uniformly and evenly reached 200±0.5°C with a small overshoot, and a high

quality is used to improve the anti-interference ability and adapt to the requirements of the continuous operation under the

laboratory conditions. The power filter, and the response time and fast temperature sensor, use the thermal stability tester to

fully meet the requirements of the test standard.