Product Details

Product Description

China Programmable High-Low Temperature and Humidity Environmental Testing Chamber , Laboratory Climatic Test Chamber

Usage:

This equipment can keep the temperature and humidity setup by users.Its' value can be alternative changed through the software.The device is application to test and confirm the property of heat-resisting,cold-resisting,drying-resisting,humidity-resisting.,etc.It is widely used in the field of electron,electric equipment,communication,instrument,car,plastic,metal,food,chemical,building materials,medical,spaceflight.,etc.

Features:

(1)The outer case is made up of SECC steel plate with spraying plastic.CNC processing molding,Beautiful design,Reactionless holder,easy operation
(2)Large LCD touching screen
(3)Adopt micro-computer temperature humidity controller.accuracy and reliability
(4)Large watching window;floodlight,of which can keep inside of chamber light;3 layers of vacuum glasses;can observe the status at any time
(5)Individual temperature limitation alarm system;automatically cut off when exceed temperature limitation;which can assure the safe testing
(6)Equipped with the testing hole with the diameter of 50mm at the both side of testing chamber.can be connected with outter power cable or signal cable
(7)Adopt high quality fixed PU running wheel in the bottle of machine
(8)New program temperature humidity chamber can save power more than 45% compared than the traditional type.can save responding time be around 50%.can deduct water consumption be around 80%

Specification:

Model		DH-23	DH-64	DH-80	DH-100	DH-120	DH-150	DH-225	DH-408	DH-800	DH-1000
System		Balanced temperature&humidity control system
Temp.range		-20℃ ~ +150℃;-40℃ ~ +150℃;-70℃ ~ +150℃(Rapid temperature,linearity,nonlinearity is optional)
Humidity range		20~98% R.H
Temp.fluctuation		+-0.5℃
Humidity fluctuation		+-2.5%R.H
Temperature deviation		+-2.0℃
Humidity deviation		>75%RH(+2,-3%RH),<75%RH(±5%RH)
Heat up time		-20℃ to +150℃ about 45 minutes;-40℃ to +150℃ about 60 minutes; -70℃ to +150℃ about 75 minutes
Cooling time		+20℃ to -20℃ about 40 minutes; +20℃ to -40℃ about 60 minutes;+20℃ to -70℃ about 85 minutes
Internal dimension	W	30	40	40	50	50	50	60	68	100	100
	H	30	40	50	50	50	60	75	80	100	100
	D	25	40	40	40	48	50	50	75	80	100
External dimension	W	50	60	60	70	70	70	80	88	120	120
	H	125	140	155	155	155	161	171	176	195	195
	D	90	110	110	115	123	125	125	150	155	175
Interior material		SUS#304 stainless steel plate
Exterior material		Backed painting steel or stainless steel(SUS304)
Insulation material		Rigid polyurethane foam + glass fiber
Refrigeration system		Air cooling(water cooling type is option)
		Single section/cascade type,hermetic/semitight compressor,CFC free refrigerant
Controller		Color LCD screen in English,program communicating function
Safety device		No welding wire switch,compressor overheating and over current protection,over temperature protection,blower overload protection,dry heating machine protector.low water protection,fault warning system
Standard accessories		One piece of observation window,one piece of test hole(diameter 5cm),two sets of test racks,one piece of floodlight,one piece of indicator light,four pieces of moving wheels,one piece of himidifying tank,2 meters of power cord,communication interface
Ambient temp.		5℃ to 35℃
Power		AC380+-10% 50HZ 3 phase 4 wires + Ground wires

Packaging & Shipping