HAST : Highly Accelerated Stress Test

IR-HAST-80F / IR-HAST-200F

Purpose

Large interior space and high control precision

Feature

Color Program Touch Screen Controller is used to display Chamber information in detail.
With automatic safety device, automatic stop function is included in case of abnormality.
For the stability and distribution of temperature and humidity in the chamber, a forced exhaust system using a fan is built. There are functions of Automatic stop and pressure release after automatic water supply and set value.
As an alternative to the THB test, it is possible to shorten the experiment time, and the THB test takes 1000 hours to complete the experiment, whereas the HAST test completes in 96 to 100 hours.
We obtained safety certifications about pressure vessel for each products from Korea Occupational Safety and Health Agency

Delivery example

Specification

Model		IR-HAST-80F	IR-HAST-200F
Controller		LCD display, Resolution 0.1℃, 0.1% 20program 100 step
Temperature	Range	+105℃ ~ +142.9℃
	Stability	± 0.5℃
	Control	± 1.0℃
Humidity Range		75% ~ 100%RH
Pressure Range		0.2~2.0 (Option : 0.2 ~ 4.0)
Heating up time		RT ~ 140℃ with 120min Approx
Material	Interior	SUS304
	Exterior	SUS304
	Insulation	Grass wool
	Heater	SUS 316
Dimension (W×D×H,mm)	Internal	Ø450×450mm	650×600mm
Dimension (W×D×H,mm)	External	1000W×1650D×1500H	1200W×1850D×1600H
Safety devices		Pressure Vessel Overheat Protector, Water Level Protector, Over-Pressure Protector, No fuse breaker
Accessory		Shelve 1pcs
Net weight		360kg	510kg
Power		20A	25A
Power		12A	15A

※ Size and other specifications are always negotiable with clients' demand.