High and low temperature test chamber
Temperature chamber models designed to save lab space
The Standard 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.
●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.
Specification
| Model |
GTO-225 |
GTO-306 |
GTO-408 |
GTO-800 |
GTO-1000 |
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Internal Dim.W×H×D(mm) |
500×750×600 |
600×850×600 |
600×850×800 |
1000×1000×800 |
1000×1000×1000 |
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External Dim.W×H×D(mm) |
1500×1930×1550 |
1600×2030×1550 |
1600×2030×1750 |
2100×2280×1950 |
2100×2280×1950 |
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Temp, Range |
-70~+150°C(KS); -40~+150°C(KL); +20~+150°C(KR) |
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Rapid Changes Temp.Range |
-70model:-50~+85°C(KS),-40model:-20~+85°C(KL),+20model:0~+85°C(KR) |
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Heating & Cooling Rate |
3°C/min, 5°C/min, 8°C/min, 10°C/min, 15°C/min linear average or nonlinear average |
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Performance |
Temp. Constancy |
±2.0°C |
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Temp.Uniformity |
±1.5°C |
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Indication Resolution |
0.01°C |
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Material |
Exterior |
Stainless steel plate+powder Coated |
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Interior |
SUS#304 stainless steel plate |
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Insulation |
PU & Fiberglass wool |
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Systems |
Circulation |
Sirocco fan |
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Heating |
Heater;stainless-gang Fin-type heat pipe heat pipe heating mode of air circulation |
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Cooling |
Airtight compressor+evaporator fins+air-cooling condenser |
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Other Competent |
Vacuum glass inspection window, cable port, control status indicator lights,chamber lamp, |
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Safety Devices |
No fuse overload protection, the compressor overheating,over-current, over-pressure,dry heat, |
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Power Source(K.W.) |
AC 3Ψ 380V 60/50Hz |
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Features
1.Customized performances from 2 to 30°C/min with linear and nolinear
2.USB port and RS 232 is available
Grande Electronics is one of the largest high and low temperature test chamber manufacturers and suppliers in China and also known as one of the famous chamber brands. Our discount product is mainly featured by good performance and flexibility and low price. Welcome to order the customized and cheap chamber made in China with our factory.