HWS Constant Temperature and Humidity Incubators

Port	tianjin
Packaging	carton
Lead Time	5 days

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Product Details

Uses:

with precise temperature and humidity control system, this equipment provides variety of environmental simulate conditions that industrial research and biological test need. It is used in medicine, textile and food production experiment, as well as in product stability, raw material, packing and lifetime test.

Characteristics:

1. Unique internal wind circulation, fan breeze circulation.
2. Intelligent PID temperature control system, high temperature control accuracy. Imported humidity sensor module.
3. The double door structure, with high quality glass easy to observe the samples, the outer door with magnetic strip, good sealing.
4. The upgraded humidifying system has the advantages of small particles, good humidity uniformity and low water consumption

Main parameters:

Model		HWS-70B	HWS- 150B	HWS-250B
Cycle Mode		Forced convection
Function	Temp. range	No humidification:0~65ºC;humidification:10 ~65ºC
	Temp. Resolution Ratio	0.1ºC
	Temp. Motion	High Temp.:±0.5ºC Low Temp.:±1ºC
	Temp. Uniformity	±1ºC
	Humidity Range	45%~95%RH
	Humidity Stability	±5%RH
Structure	Inner Chamber	Mirror Sainless Steel
	Outer Shell	Cold rolling steel electrostatic spraying exterior
	Insulation layer	Polyurethane
	Heater	Stainless steel heater
	Power rating	1.8kW	2.0kW	2.2kW
	Compressor	Air cooled hermetic compressor
	Cryogen	R134A
	Defrost structure	Automatic control intelligent defrosting
	Humidifying method	External
	Test hole	Plastic test hole 43mm
	Controlled external power supply	Universal socket (one)
Controller	Temp. control mode	30 section LCD program
	Temp. setting mode	Touch button setting
	Temp. display mode	Measuring temperature: LCD upper row; Setting temperature: the lower row
	Humidity control mode	Automatic
	Timer	0~99.9h×30 section(with timing wait function)
	Operation function	Program operation, timing function,auto stop.
	Sensor	Pt100
	Additional funciton	LED light,Deviation correction,Menu key lock,Self diagnosis of power failure parameter memory loop
					Safety device	Over temperature alarm,
Specification	Inner Chamber size(WLH)(mm)	420350500	500500600	600500840
	Exterior size (WLH)(mm)	5806101190	6607601290	7607601530
	Packing size (WLH)(mm)	7087161368	7888661468	8888661708
	Volume	70L	150L	250L
	Load per rack	15kg
	Shelf number	9	12	18
	Shelf space	35mm
	Power Supply(50/60Hz)Current rating	AC220V/2.3A	AC220V/3.6A	AC220V/5.5A
	NW/GW (kg)	69/92	86/114	100/139
Accessory	Shelf	2
optional accessories		Shelf, Touch screen controller, RS485 interface, Printer, Recorder, Remote control, Wireless SMS alarm, USB data storage