Temperature only test chamber/High and low temperature test chamber

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Port: Shenzhen,Hongkong,Guangzhou

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Temperature only test chamber/High and low temperature test chamber

Temperature Only Test Chambers

High And Low Temperature Test Chamber

Temperature chamber models designed to save lab space

The Temperature chamber series provides an economical and space-saving solution for a variety of temperature testing requirements.

Lowest temperature: -20 or -70°C (-4 or -100°F)

Highest temperature: 180°C (354°F)

The extended temperature ranges of the Standard series make testing at extreme conditions possible without buying a larger, stand-alone chamber. Two chamber sizes are available, as well.

The programmer includes a temperature alarm as just one part of Grande's three-tiered over-temperature protection system. A thermal fuse and a user-set independent limit are also included. In addition, a specimen power terminal allows the user to safely operate powered equipment inside or with the chamber.

Features

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.

Corresponding Standard of the Temperature and Humidity Test Chamber:

1.GB11158 high-temperature testing condition

2.GB10589-89 low-temperature testing condition

3.GB10592-89 high-low-temperature testing condition

4.GB/T10586-89 humidity testing condition

5.GB/T2423.1-2001 low-temperature testing condition

6.GB/T2423.2-2001 high-temperature testing condition

7.GB/T2423.3-93 humidity testing condition

8.GB/T2423.4-93 alternating temperature testing machine

9.GB/T2423.22-2001 temperature testing method

10.IEC60068-2-1.1990 low-temperature testing method

11.IEC60068-2-2.1974 high-temperature testing method

12.GJB150.3 high-temperature test

13.GJB150.4 low-temperture test

14.GJB150.9 humidity test

Technical parameters:

Model No		GTO-080	GTO-150	GTO-225	GTO-408	GTO-800	GTO-1000
Working room(L)		80	150	225	408	800	1000
Inner chamber size(mm)WHD		400500400	500600500	500750600	600850800	10001000800	100010001000
Exterior chamber size(mm)WHD		9009001500	95015001050	95016501150	105017501350	145019001350	145019001550
Packaging volume(CBM)		2	3	3.5	4.5	5.5	6
G.W.(KGs)		300	320	350	400	600	700
Heating & Cooling Rate		3°C/min, 5°C/min, 8°C/min, 10°C/min, 15°C/min linear average or nonlinear average
Performance	Temperature range	-80℃，-73℃，-60℃，-40℃，-20℃，0℃，+150℃，+180℃,+200℃
	Temp.fluctuation	±0.5°C
	Temp.Uniformity	±1.5°C,No-load operation,After stead state 30 min.
	Temp.resolution	0.01°C
	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)
	Refrigeration system	Imported compressor,Tecumseh compressor(or Bizer Compressor),finned type evaporator,air(Water)-cooling condenser
	Refrigerating fluid	R23/ R404A USA Honeywell.
	Condensation	Air(Water)-cooling condenser
	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