2012 Laboratory High and Low temperature circulating device GDSZ-30L

2012 Laboratory High and Low temperature circulating device - GDSZ-30L

Laboratory High and Low temperature circulating device, 1. An ideal instrument for reducing scientific research time, 2. safe - more info check here: http://www.buymeasuringtools.com/2012-Laboratory-High-and-Low-temperature-circulating-device-10268102/

Quick Brief

Place of Origin: Henan China (Mainland) Brand Name: KD Model Number: GDSZ-30L Usage: Circulating heating cooling circulating Theory: Temperature Controller

Specifications and Product Details:

2012 Laboratory High and Low temperature circulating device

Function:

1. An innovate design on the base of low temp cooling liquid circulating pump and high pressure oil bath

2. Widely used Colleges and universities, environmental protection, biochemical, medical, chemical industry, scientific research, etc.

Feature:

1. New device owning Low temp instrument and high temp device to itself.

Under the market research and careful development, our company finishes the products

2. Adopt international original famous sealing compressor, reliable quality, and advanced performance.

3. Refrigeration compressors and other key parts take advantage of products with high quality machines and have high reliability and efficiency

4.Heating device is anti-pressure stainless steel capacity ,can be anti-corrosion, rust, protect low & high temp liquid pollution .

5. Digital display, clearly, operate easily

6.Multi-function(cooling,heating,circulating),reasonable power ,save lab space

7. High temp control use air switch press, solid relay, efficient and intelligent instrument, so start and operate is no sparkle, safely. Also it has Delay, overheating, overvoltage etc many protection function.

Technical Parameter:

Model			20/-30/200°C	30/-30/200°C	50/-30/200°C
Liquid tank capacity(L)			20	30	50
Heating volume(L)			3	3	10
Working conditions	Temp range(°C)		-30/200
	The best environment temp(°C)		≤25
	Environment relative humidity (°C)		≤60
	Voltage		380V±10% 50HZ
	Power input (KW)		9.2	10	12
	Media viscosity		500C·S·≤t
The main property and components	Temp display		digital
	Temp control accuracy		±2
	Sensor dividing		p1 100
	Temp set way		set freely at temp arrangement
	Instrument adjusting range(°C)		-100 to 400
	Protection		Delay,leakage,overcurrent, overheat
	Refrigeration system	power	2.2KW	3KW	4.4KW
		cooling media	R22
	Circulating pump	power	370W
		Flow(L/min)	50
		Pressure(kpa)	1.2