Product Details

Application

lab test machine high and low Temperature test chamber

High-low temperature test chamber is special-purpose thermostatic and humidistatic equipment. It is able to accurately simulate the climate conditions in different environments and is applicable to research institutes, university laboratories and production sectors in sanitary & anti-epidemic, environmental protection, forestry and animal husbandry industries for culture preservation, plant cultivation and breeding experiments of molds, bacteria, and microbes.

FEATURES:

1.Good appearance, the surface handled through the matte stripes, and use of planar non-reactive handles, easy to operate, safe and reliable.

2.Rectangular complex glass window can be viewed the testing sample, windows with anti-sweat heater device that prevents water vapor condensation, and high-brightness PL light.

3.Double-insulated airtight container, which can effectively isolate the internal temperature of leakage.

4.With an external water supply system can be easy to supply water and automatically reuse.

5.Compressor circulatory system from French " Tecumseh ", more effective removal of oil between the condenser and the capillary and use environmentally refrigerants (R23, R404, R507).

6.Controller imported LCD display screen can be displayed measuring values and setting the value and time.

7.Controller with multi-segment program edited, temperature and humidity can be controlled quickly (OUICK) or slope (SLOP).

Product Spec.and Technical parameter table
model		GR-02K	GR-04K	GR-10K	GL-02K	GL-04K	GL-100K	GSL-02K	GSL-04K	GSL-10K
volume		225	408	1000	225	408	1000	225	408	1000
temperature range		-20~+150ºC			-40~+150ºC			-70~+150ºC
humidity range		25~98%RH
temperature fluctuation		±0.5ºC(no-load)
temperature deviation		±2.0ºC
humidity deviation		±3.0%RH(>75%RH)±5.0%RH(≤75%RH)
heating time		-20~+150ºC			-40~+150ºC			-70~+150ºC
		≤60min
cooling time		+20ºC~-0ºC			+20ºC~-40ºC			+20ºC~-70ºC
		≤45min			≤60min			≤80min
inside dimension(mm)	W	500	600	1000	500	600	1000	500	600	1000
	H	750	850	1000	750	850	1000	750	850	1000
	D	600	800	1000	600	800	1000	600	800	1000
exterior dimension(mm)	W	910	1010	1410	910	1010	1410	910	1010	1410
	H	1730	1830	1980	1730	1830	1980	1730	1830	1980
	D	1173	1373	1588	1173	1373	1588	1173	1373	1588
attemperation & humidifying		Balance Thermal Control (BTC)
Environment temperature		+5ºC-+35ºC
material	shell	Double cooling steel plate which sprayed with plastic.
	Inner dimension	steel plate SUS 304
	insulate	Rigid Polyurethane Foam + Glass fibre
Regulating system	heater	nickel chromium heater
	humidifier	stainless steel with heater (heating or humidity in the basin )& boiler
	blower	centrifugal blower
	refrigeration compressor	fully enclosed and low noise compressor
	refrigerant	R404A						R404A/R23
	cooling mode	Mechanical compression, one-stage refrigeration refrigeration(air-cooling or water-cooling)						Mechanical compression of binary cascade refrigeration(air-cooling or water-cooling)
Controller	monitor	5.7 Inch color LCD panel
	Mode of operation	procedure&set
	Method of Setting	Touch the English or Chinese into the form
	procedure volume	set the program of 120 groups of different conditions at the same,choose any group or parts to perform cycle work.In each group,1200 different temperature and time can be set at most(eEach section of the maximum is 999h59min).120 groups of procedures can be arbitrary connection,the most cycle can reach 999 times.
	Display resolution	0.01ºC;0.1min;0.01%RH
	input	Pt100 RTD
	Communication Interface	R232 interface
	Method of control	anti-windup PID
Water supply	method	pumped
	water Tank	built-in
	Quality of water	resistance>500Ω
Power Supply	AC380(1±10%)V(50±0.5)Hz Three-phase four-wire+protective earth wire
Maximum current(A)		14	14	24	14	14	25	21	21	38
installed capacity(KW)		6	6	11	7	7	12	10	10	18
Weight(KG)		350	350	700	350	400	750	400	500	800
safety device		ELCB,Fan overheating protection,Compressor overpressure,overheating,OCP,Phase order protection,overheat, temperature fuse,Dry protector,Water system protection,Water break .

Packaging & Shipping

Our Services

Our service

1.High quality guarantee.

2.Shipment with professional documents.

3.Packing as your request, with photo before shipment.

4.Reply within 48 hours and provide solution within 3 working days

4.Professional after-service from our engineers.

5.Warranty period 12 monthes.

Our advantages

Professional technology support.

Full experience of large numbers containers loading in Chinese sea port.

Fast shipment by reputed shipping line.

Best service after shipment with emails.

Best knowledge about Safety Testor and other related machine in USA/UK/INDIA/AUSTRALIA/CANADA/SOUTH AFRICA ETC

We are professional test equipment manufaturer in China with excellent experience and skills, also have best quality products

Our concept

1.Client is first. We are trying to bring maximum profit to our clients and offer best quality products

2.Credibility is the most important.

3.Quality control is our life.

4.Great sense of responsibility.

We will not only supply products service to you but also help you solve any other problem what we can do ,we can meet in this large world is our fate ,so we have been friends ,looking forward to meeting you !