The three-in-one design makes the equipment easy to operate and space-saving.Users can do different testings of high temperature,low temperature and constant temperature humidity condition in every single testing area. Every system is entirely independent each other,adopts 3 sets of refrigeration systems,3 sets of humidifying systems and 3 sets of controlling systems,so as to ensure stable and accurate controlling,and provide a longer service life. Touch control & setting mode is totally controlled and locked up by automatic micro computer system with PID value automatic calculating ability.

Model No			UP6195A-72				UP6195A-162
Inner chamber size(mm)W*H*D			400×400×450				600×450×600
Exterior chamber size(mm)W*H*D			1060×1760×780				1260×1910×830
Performance	Temperature range		-160℃,-150℃,-120℃,-100℃,-80℃,-70℃,-60℃,-40℃,-20℃,0℃~+150℃,200℃,250℃,300℃,400℃,500℃
	Humidity range		20%RH ~98%RH(10%RH ~98%RH or 5%RH ~98%RH)
	Temp.&Humi fluctuation		±0.2°C, ±0.5%RH
	Temp.Humi.Uniformity		±1.5°C; ±2.5%RH(RH≤75%),±4%RH(RH>75%)No-load operation,After stead state 30 min.
	Temp.humi resolution		0.01°C; 0.1%RH
	20°C~High TempHeating up time	°C	100       150
		Min	30   40	30   40	30   45	30   45		30   45	30   45
	20°C~Low tempCooling down time	°C	0   -20  -40  -60  -70
		Min	25  40  50  70  80
	Heating rate		≥3°C/min
	Cooling rate		≥1°C/min
Material	Inner chamber material		SUS#304 stainless steel plate
	Exterior chamber material		Stainless steel plate+ powder coated
	Insulation Material		PU & Fiberglass wool
System	Air circulation system		Cooling fan
	Fan		Sirocco fan
	Heating System		SUS#304 stainless steel high-speed heater
	Air flow		Forced Air Circulation(It enters at bottom and leaves at top)
	Humidification system		Surface evaporation system
	Refrigeration system		Imported compressor,French Tecumseh compressor or German Bitzer Compressor,finned type evaporator,air(Water)-cooling condenser
	Refrigerating fluid		R23/ R404A USA Honeywell.
	Condensation		Air(Water)-cooling condenser
	Dehumidifying system		ADP critical dew point cooling/dehumidifying method
	Controlling system		Digital electronic indicators+S.S.R.With PID automatic calculation capability
	Operation interface		Grande Expertise in Temperature & Humidity Controller,Chinese-English Shift.
Controller	Programmable capability		Save 120 profiles with up to 1200 steps each
	Setting range		Temperature:-100℃+300℃
	Reading accuracy		Temperature:0.01℃
	Input		PT100 or T Sensor
	Control		PID control
	Communication interface		Equipped with standard communication interface devices USB,RS-232 and RS-485,enable the test chamber to be connected with personal computer(PC),to achieve multi-machine control and management at the same time.Standard: USB external memory port.Optional: RS-232, RS-485, GP-IB, Ethernet
	Print function		Japan Yokogawa Temperature Recorder(Optional accessories)
	Auxiliary		Limit Alarm,Self Diagnosis,Alarm Display(Failure Cause),Timing device(Automatic Switch)
Accessories			Multi-layer vacuum glass observation window,Cable port(50mm),Controlling status indicator lamp,Chamber light,Specimen loading shelf(2pcs,position adjustable),Guaze 5pcs,Operation manual 1 set.
Safety protection device			Over-heat protection circuit breaker,Compressor overload protection,Control system overload protection,Humidifying system overload protection,Overload indicator lamp.
Power supply			AC 1Ψ 110V;AC 1Ψ 220V;3Ψ380V 60/50Hz
Customized service			Welcome to Non-standard,Specail requirements,OEM/ODM orders.
The technical information will be subjected to change without notice

● High performance and quiet operation (65 dBa) ● Space-saving footprint, designed for flush installation to wall ● Stainless steel exterior ● Full thermal break around doorframe ● One 50mm (2") or 100mm (4") diameter cable port on left, with flexible silicone plug ● Three levels of overheat protection, plus overcool protection ● Easy lift-off service panels, electrical access on left ● Detachable eight-foot power cord with plug ● ETL listed electrical panel conforming to UL 508A Touch-screen programmer/controller with Ethernet  Save 120 profiles with up to 1200 steps each (ramp, soak, jump, auto-start, end)  One event relay for external device control, plus specimen power interlock relay for safety Grande exclusive options include: Web Controller for full remote access; Chamber Connect software for basic data logging and monitoring. USB and RS-232 ports available, as well. ● GB11158 high-temperature testing condition ● GB10589-89 low-temperature testing condition ● GB10592-89 high-low-temperature testing condition ● GB/T10586-89 humidity testing condition ● GB/T2423.1-2001 low-temperature testing condition ● GB/T2423.2-2001 high-temperature testing condition ● GB/T2423.3-93 humidity testing condition ● GB/T2423.4-93 alternating temperature testing machine ● GB/T2423.22-2001 temperature testing method ● EC60068-2-1.1990 low-temperature testing method ● IEC60068-2-2.1974 high-temperature testing method ● GJB150.3 high-temperature test ● GJB150.3 high-temperature test ● GJB150.9 humidity test