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Temperature Chambers

Heating & Cooling Chamber Tabletop type (TC3-KE)

Compact temperature test chamber by continuing technological innovation

Model Name : TC3-KE

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Optimized Model Configuration

2 series (KE, ME) according to temperature control range.
TC3-KE ; -35 ~ 150℃
TC3-ME ; -20 ~ 150℃
Standard type Temp. & Humid chamber for selecting the optimized model according to test conditions.
Dedicated stand for convenient use and moving.(option)
Recorder for maintaining test records. (option)

Structural functional features

Proven reproducibility and reliability with structural design optimized for miniaturization.
Compact design for excellent space saving.
Excellent thermal insulation and sealing to ensure stable temperature and humidity reproducibility even for repeated test use.
The door part has a double sealing structure and excellent airtightness.

Use Convenience Features

Convenient operation with 5.6 inch color touch display controller.
Easy observation of samples with tempered glass door with built in heating wire and LED lamp.
By displaying the operation status of the device with LED colors, convenient to identify chambers status from a far.
The cable port(ø 50 mm) included as standard make it convenient to connect external equipment.
The door structure can be easily opened or closed.
Door handle with built-in key lock.
Identification of the control and operating conditions at the front of the product.
Design by stainless steel internal chamber made of stainless steel provide clean maintenance and excellent corrosion resistance.
Easy to clean as it is easy to remove refrigerator condenser grill, making it convenient to maintain efficiency of refrigeration.
Equipped with easy-to-move/install caster.

Multifunction Control System

Highly-reliable control through calibration.
Auto-tuning by subdivided PID zone for more precise control stability.
RS-232 port (default) and RS-485 port (option) supported.
Control and data v processing by connecting up to 32 devices to PC at same time via RS-485 port.
Convenient checking with useful graph display.

Description	No.
Pattern	100
Repeat time	999
Part repeat time 255	255
Max. segments / pattern	100
Available max. segments	2000
Programmable process time / segment	99 hour 59 min.

* It is possible to set 100 segments per pattern, but the maximum number of segments is not 10,000 (100 pattern x 100 segment) but 2,000.

Outstanding Safety

Electronic over temperature protection system.(A-OT, advanced over temperature limiter)
Independent precision temperature sensor and controller for safer and more accurate over temperature shutdown.
Conventional over-temperature protection.(B-OT, backup over temperature limiter)
A backup device for electronic system failure, mechanically preventing over temperature even when it occurs electronic errors.
Door open warning and automatic shut off.
Over-current and short circuit protection of device.
Each heater has fuse for more being safe use.
Automatic stop when operating current of refrigerator is overloaded.
Automatic stop in case of over temperature of the compressor.
Auto shut off in case refrigerant pressure (high/low pressure) is abnormal.

Viewing window
Indicator LED of product condition
Cable port
Door handles & Locking device

Model		TC3-KE-025	TC3-KE-065	TC3-KE-100
Temperature data
Range (℃ / ℉)		-35 to 150 / -31 to 302	-35 to 150 / -31 to 302	-35 to 150 / -31 to 302
Fluctuation (±℃ / ℉) ¹⁾		0.3 / 0.54	0.3 / 0.54	0.3 / 0.54
Variation (±℃ / ℉) ²⁾		0.5 / 0.9	0.5 / 0.9	0.5 / 0.9
Heating time ³⁾		60	60	60
Cooling time ⁴⁾		70	70	70
Interior dimensions
Chamber volume (L / cu ft)		25 / 0.88	65 / 2.3	100 / 3.53
Width (mm / inch)		350 / 13.8	400 / 15.7	500 / 19.7
Depth (mm / inch)		220 / 8.7	330 / 13	380 / 15
Height (mm / inch)		350 / 13.8	495 / 19.5	530 / 20.9
Quantity of shelves (standard/max.)		2/7	2/10	2/10
Distance of between shelves (mm / inch)		20 / 0.8	20 / 0.8	20 / 0.8
Max. load per shelf (kg /lbs)		25 / 55.1	25 / 55.1	25 / 55.1
Permitted total load (kg / lbs)		65 / 143.3	65 / 143.3	65 / 143.3
Cable port (Ø, mm / inch)		50 / 2	50 / 2	50 / 2
Weight (kg / lbs)		110 / 242.5	140 / 308.6	150 / 330.7
Electrical requirements	AC230V, 1ph, 60Hz	8.5A	9.5A	10.6A
	Cat. No.	AAH861131K	AAH861231K	AAH861331K
	AC230V, 1ph, 50Hz	8.5A	9.5A	10.6A
	Cat. No.	AAH861135K	AAH861235K	AAH861335K

※ The above specifications are tested according to DIN 12880 and IEC 60068 standards.
※ Permissible environmental conditions are 18 - 30°C (recommended 20°C), 85% RH or less, under 2000m above sea level.

1) The set value is set under the conditions of 100°C.

2) The set value is set under the conditions of 25°C.

3) TC3-KE : -40℃ to 100℃(-40℉ to 212℉), TC3-ME : -20℃ to 100℃(-4℉ to 212℉)

4) TC3-KE : 20℃ to -40℃(68℉ to -40℉), TC3-ME : 20℃ to -20℃(68℉ to -4℉)

Model	TC3-KE-025	TC3-KE-065	TC3-KE-100
W (mm / inch)	550 / 21.7	600 / 23.6	700 / 27.6
D (mm / inch)	880 / 34.6	1050 / 41.3	1110 / 43.7
H (mm / inch)	915 / 36	1060 / 41.7	1100 / 43.3
A (mm / inch)	211 / 8.3	276 / 10.9	276 / 10.9
B (mm / inch)	495 / 19.5	580 / 22.8	580 / 22.8
E (mm / inch)	170 / 6.7	170 / 6.7	170 / 6.7
F (mm / inch)	229 / 9	229 / 9	229 / 9

Cable Port
Both cap and silicone plug are included as standard in Ø50 mm cable port.
It is available to add Ø50 mm, Ø80 mm.
Wire Shelf
Excellent ventilation structure.
Stainless steel.
Includes 2ea as standard.
Perforated Shelf
Suitable for high-load samples.
Excellent maintenance as made of stainless steel.

Viewing Window
Constantly observing the samples under test in anytime.
Tempered glass window with wire heater and LED lamp.
Signal Lamp
Figuring out equipment status remotely.
Run/Stand-by/Error displayed by color.

Model	Stand	Cable Port ø50	Cable Port ø80	Wire Shelf	Perforated Shelf	Viewing Window	Signal Lamp
TC3-KE-025	ø50 Cable Port	AAA8T610	N/A	00RTD0000679	AAA80602-6	N/A	AAA80550
TC3-KE-065	ø50 Cable Port	AAA8T610	AAA8T611	00RTD0000680	AAA80602-7	N/A	AAA80550
TC3-KE-100	ø50 Cable Port	AAA8T610	AAA8T611	00RTD0000681	AAA80602-8	N/A	AAA80550

Recorder (Paper)
Up to 6 channels supported.
Set recording range and speed.
Paper width: 100mm.
Recorder (Digital)
Paperless. (5.7" LCD Display)
Up to 6 channels supported.
Data stored in internal/external memory.
Gas Purge System
Gas system that can replace and purge the inside of chamber with nitrogen and CO₂ gas.

Hour Meter
Cumulative usage time management. (No reset function)
Minimum units of measurement: 0.1 hours. (6 minutes)
Maximum display 99999.9 hours.
Stand (1 Stage)
Dedicated stand for small appliances.
Provides Lower drawer and loading space.
Casters provided as standard for moving/fixing.
Stand (2 Stage)
Placing of two compact devices vertically.
Minimized installation space for different temperature and tests.

Model	Recorder (Paper)	Recorder (Digital)	Fan Speed Adjuster	Gas Purge System	Hour Meter	Stand (1 stage)	Stand (2 stage)
TC3-KE-025	AAA8T504	AAA8T506	N/A	N/A	N/A	AAA80631	AAA80634
TC3-KE-065	AAA8T504	AAA8T506	N/A	N/A	N/A	AAA80632	AAA80635
TC3-KE-100	AAA8T504	AAA8T506	N/A	N/A	N/A	AAA80633	N/A