Details

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FAITHFUL - Constant Temperature and Humidity Incubators
Brand: Faithful
 
Product Description

1. Unique internal wind circulation, breeze circulate fan circulation make inner chamber temperature uniformity.
2. Large LCD display, multiple data display at the same time,30-stage program control, round move, ladder operating, with function of loop self-diagnose and sensor fault alarm.
3. New Humidity sensor, which use the SHT11 chip manufactured by SENSIRION Switzerland.
4. Intelligent PID temperature control system, high precise temperature control PT100 sensor equipped, high precise and stability import humidity sensor component to control humidity automatically.
5. Double door structure, with high quality stalinite to observe samples, outer door with magnetic strip, convenient to on and off, good sealing.
6. Intelligent defrosting function ensure device long-time run without defrost. Standard mechanical independent temperature limiter provides double protection.
7. The inner humidifying system with small particles, good humidity uniformity, low water consumption and function of alarm when is short of water.

 
Main Technical Parameter:

Model		HWS-70B	HWS-150B	HWS-250B
Cycle Mode		Forced convection
Function	Temp. range	No humidification：0～65℃；humidification：10 ～65℃
	Temp. Resolution Ratio	0.1℃
	Temp. Motion	High Temp.：±0.5℃; Low Temp.：±1℃
	Temp. Uniformity	±1℃
	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 φ43mm
	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 function	LED light、Deviation correction、Menu key lock、Self diagnosis of power  failure parameter memory loop
Safety device		Over temperature alarm, mechanical temperature limiter
Specification	Inner Chamber size(W*L*H)(mm)	420*350*500	500*500*600	600*500*840
	Exterior size (W*L*H)(mm)	580*610*1190	660*760*1290	760*760*1530
	Packing size (W*L*H)(mm)	708*716*1368	788*866*1468	888*866*1708
	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