Categories

: Electrothermal Forced Air Convection Drying Oven Model Number: DGF
Specifications

High accuracy, big capacity, high-efficiency, good safety and wide application.

● Patent air flue design is good for quick drying, and the uniformity of drying can reach the war industry standard and better than the international standard.

● PID controller with 30 periods of program setting makes control accurate.

● Special function key for temperature setting.

● Auxiliary menu makes over-temperature alarm, deviation calibration, and menu buttons lock come true.

Technical parameters
Model		DGF-4AB	DGF- 5AB	DGF-6AB	DGF-7AB
Application		used for drying, baking, and thermal treatment. the big capacity and high accuracy can meet war industry standard.
Air circulation type		patent three-air-flue forced convection
Performance	temp. range	RT+10～ 250℃
	temp. resolution	0.1℃
	temp. fluctuation	±1℃
	temp. uniformity	±2.5%
Structure	chamber material	A refers to cold rolled steel; AB refers to stainless steel
	shell	spraying cold rolled steel
	thermal insulation material	aluminum silicate fiber
	heating device	nichrome heating wire
	rated power	1.2kw	1.6kw	2.0kw	4kw
	vent	inner diameter 28mm*2, top testing hole
Controller	temp. control	double rows digital tubes, PID
	temp. setting	press the four keys slightly
	temp. display	actual temperature: displayed by 4 digit digital tube (row 1); setting temperature: displaye by 4 digit digital tube(row 2).
	timer	0～9999minutes(with timing function)
	operation function	running with data set and time set, and automatic shutdown based on setting
	system mode	optional
	sensor	Pt100
	additional function	deviation calibration, menu buttons lock, power outage compensation, power outage memory.
Safety device		over-temperature alarm
Specification	working size (WDHmm)	350350350	450350450	550450550	600500750
	exterior size (WDHmm)	652472587	752472687	852572786	862622985
	packing size (WDHmm)	800640670	910640810	1010740870	11608401190
	working capacity	43L	71L	136L	225L
	shelf load bearing	15kg
	shelf bracket groove	9layers	13layers	17layers	21layers
	height between shelves	25mm
	Power source( 50/60Hz)/Rated current	AC220V/5.5A	AC220V/7.3A	AC220V/9.1A	AC220V/18.2A
	NW/GW	33/37kg	45/50kg	62/68kg	77/96kg
Accessory	shelf	2pcs
	shelf bracket	4pcs
Optional device		shelf, RS485 port, printer, recorder, external communication, remote control, program, temperature controller, wireless message alert, U disk storage.

Specifications

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