Purpose
Provided for precise and constant temperature and auxiliary heating in colleges industrial and mining enterprises and scientific research department.
Feature
1.Working chamber and top cover is made of stainless steel. With a beautiful and novel appearance.
2.Temperature controllor adopt high speed, high performance CPU handling chip. High sensitive, high precision platinum resistance sensor. Have fixed programme control function of “Resume By Alarm”, “ Close By Alarm”, “Working By Alarm”. Timing time is 0-99Hours.
3.Temperature controllor is with sensor malfunction alarm, low/high temperature deviation alarm. Over-temperature alarm. Parameters memory. Temperature display emendation. Self-diagnosing dynamic control technology.

Specification

Model		DKU-250A	DKU-250B
Chamber volume		12.5
Environmental condition		Temperature 5～30℃
		Maximum relative humidity 80%
		Altitude up to 2000m
Power		AC220V,50Hz
Range		50℃～200℃ Ambient temperature	50℃～300℃ Ambient temperature
Temperature	Accuracy	±1℃ at 100℃
	Pulse degree	±1℃
	Uniformity	±2℃ at 100℃
	Controller	（The PID microprocessor controls, touch type, numeral manifestation）
	Sensor	Platinum gold resistor PT100
Timer		Wait on time,wait off time(Max.99hr,Min.1min)
Material	Internal	304不锈钢（304 stainless steels）
	External	Iron 08F
Dimension	Internal	250×250×200
	External	350×350×380
Net weight		14KG
Consumption power		600W	800W

From the very beginning, Shanghai Sumsung established on the basis of the product concept as “professional, advanced, practical and reliable". On the strength of accumulated technology, devotional research and perfection pursuit of many years, we developed a programmable, stable and reliable temperature (humidity) controller of international advanced level, then applying on which, produced electrothermal thermostat blast drying oven, electrothermal vacuum drying chamber, electrothermal thermostat incubator, watertight thermostat incubator, biochemical incubator, temperature humidity chamber, mould incubator, electrothermal thermostatic water-bath etc.