Programmable Low Temperature Incubators, IN604/602N/604W/804

Programmable Low Temperature Incubators

IN604/602N/604W/804

Operating temp. range

-10 to +50 deg.C

Temp. distribution accuracy

±1.0deg.C (at 37deg.C)

Internal capacity

143L (Model 602N & 604)

286L (Model 804)

Best selling machines for low temperature tests and environmental tests A low vibration model is added to the product lineup (IN602N)

Available for wide variety of applications from various constant temperature tests to environmental tests.
Forced circulation with a fan enables high accuracy temperature control and even temperature distribution within the product.
Employment of a large dual-glass door which, with the inner door, forms a triplex glass to improve temperature heat retention.(Model IN604W)
A convenient slide shaker table (optional) is available to make taking out / putting in samples easier. (Model IN604W)
Room light to make inside the unit easily visible as standard. (10W fluorescent lamp)(IN604W)
The glass inner door keeps temperature changes during observation samples minimum
Employs coolant R404A that complies with Freon regulations.

Specifications

Model		IN604/602N	IN604W	IN804
Product code		211269/211219	211270	211275
System		Forced blower convection
Performance	Operating temperature range	-10 to +50deg.C/+4 to +50deg.C	-10 to +50deg.C
	Temperature adjustment range	±0.3deg.C (during continuous operation of freezer)
	Temperature adjustment range	±1.0deg.C (during operation of freezing cycle)
	Temperature distribution accuracy	±1.0deg.C (continuous operation of freezer at 37deg.C)
	Time to attain the max. temperature	20 to 50deg.C Approx. 20 min		20 to 50deg.C Approx. 30 min.
	Time to attain the lowest temperature	20 to -10deg.C Approx. 45 min/20 to 4deg.C Approx. 55 min	20 to -10deg.C Approx. 55 min.	20 to -10deg.C Approx. 75 min.
Configuration	Interior	Stainless steel plate
	Exterior	Chrome free electronic galvanized plated steel plate Chemical proof baking finish
	Door		Observation window (W516 x H416 mm), with keys (x2)
	Heat insulator	Styrene foam (non-freon)
	Freezer	Air-cooled fully closed compressor 250W		Air-cooled fully closed compressor 300W
	Freezer cooling medium	R404A (IN602N: R134A)
	Defrosting mechanism	Manual ON/auto OFF, timer operation, cyclic operation
	Blower fan	Axial flow fan
	Heater	Iron-chrome wire heater: 550W		Iron-chrome wire heater: 750W
	Sensor	Double sensor: Platinum resistance temperature detector :Pt100Ω(temperature controller), K-thermocouple (overheat preventive device)
	Cable port	I.D.: 32 mm (at the right side of the main unit)	I.D.: 50 mm (at the right side of the main unit)	I.D.: 32 mm (at the right side of the main unit)
	Room light/service outlet	-	Fluorescent lamp: 10W/5A with a grounding terminal	-
Controller	Temperature control system	PID control
	Temperature setting system	Digital setting system with /keys.
	Temperature display/information display	4-digit LED digital display/"Katakana" character fluorescent tube display
	Timer/timer resolution	0 to 999 hrs 59 min/1 min
	Operation functions	Fixed value operation, program operation, auto stop, auto start
	Program mode	Up to 32 steps, repeat, gradient operation
	Additional functions	Timer function (accumulated time to 49,999 hrs, calibration offset function, clock display)
Safety unit		Self diagnostic function (temp. sensor error, heater disconnection, SSR short-circuit, main relay error, automatic overheat prevention function), key lock, over current ELB, overheat preventive device
Standards	Internal chamber size	W600 x D477 x H500 mm		W600 x D477 x H1,000 mm
	External size	W710 x D645 x H915 mm		W710 x D645 x H1,630 mm
	Internal volume	143L		286L
	Withstand load of shelf	15 kg/unit
	No.of internal shelf stages/shelf support pitch	13 stages/30 mm		23 stages/30 mm
	Power supply (50/60) Hz rated current	AC100V 10A (15A)/AC100V 12A (15A)	AC100V 15A (15A)	AC100V 50/60 Hz 12A (15A)
	Weight	Approx. 93 kg		Approx.115 kg
Accessories	Shelf/shelf support	Stainless steel punched metal 3 stages/6		Stainless steel punched metal 5 stages/10
Accessories	Door keys	2 keys for IN604W only

143L IN604W (Stand is optional.)	Control panel

Internal chamber (IN604)		Shaker can be installed (IN604W)
		Example with a slide shaker stage (optional) and a micro shaker MK161 (Keep operating temperature at 40deg.C or below.)

Room light (IN604W)		Temperature drop characteristic curve (IN604)

Shelf / Shelf support

Optional items

Remark	Description	Model No.	Product Code
○	Stand ON61 (for IU400)	IU Series	211856
	Shelf (for IU400)	IU Series	212838
	Shelf (for IU800)	IU Series	212839
●	Temperature Output Terminal	IU Series	281192
●	Time-up Output Terminal	IU Series	281193
●	External Alarm Terminal	IU Series	281194
●	External Communication Adapter	IU Series	281195
●	Analog Recorder, 6 points	IU Series	281196
●	Additional Sensor (1 pc.)	IU Series	281197
●	Manual recovery selectable function from blackout	IU Series	281198

Note:
1. The item marked " ● " in the column of "Remark" shall be ordered together with the main unit.
2. The transportation cost will not be required if the order is together with main unit except the item marked "○".
In case you order the item marked "○" together with the main unit, please ask Yamato to obtain the correct transportation cost.

Dimensional drawing (mm)

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