Constant-temperature Drying Oven
Used for drying, baking, heat treatment.
Characteristic:
1. In the workroom, the hot air is convective naturally and cyclically.
2. PID micro-computer intelligent temperature controller with functions of over-temperature protection.
3. Standard highlight LED instrument running light.
4. New anti-hot handle.
WHLL-BE series have the following characteristics other than the above functions.
1. LCD temperature controller. SSR to make sure the safety
2. Over-temperature protection system
3. Independent temperature limiter
Main Technical Parameters:
|
Model
|
WHL-30B
|
WHL-45B
|
WHL-65B
|
WHL-85B
|
WHL-125B
|
|
WHLL-30BE
|
WHLL-45BE
|
WHLL-65BE
|
WHLL-85BE
|
WHLL-125BE
|
|
Cycle Mode
|
Natural convection
|
|
Function
|
Temp. Range
|
RT+10-300℃
|
|
Temp. Resolution Ratio
|
0.1℃
|
|
Temp. Motion
|
±1℃
|
|
Temp. Uniformity
|
±3.5%
|
|
Structure
|
Inner Chamber
|
Mirror Stainless Steel
|
|
Outer Shell
|
Cold rolling steel electrostatic spraying exterior
|
|
Insulation layer
|
High quality rock wool board(with CE)
|
|
Heater
|
Stainless steel heater
|
|
Power rating
|
0.8kW
|
1.2kW
|
1.6kW
|
2.0kW
|
2.5kW
|
|
Exhaust hole
|
φ28mmtop(with function of test hole)
|
|
Controller
|
Temp. control mode
|
Two temperature section PID intelligent
|
|
Temp. setting mode
|
Touch button setting
|
|
Temp. display mode
|
B model: display on LED
|
|
BE model: display on upper LCD
|
|
Timer
|
0-9999min(with timing wait function)
|
|
Operation function
|
Fixed temperature operation, timing function, auto stop.
|
|
Additional function
|
B model: Sensor deviation correction, temperature overshoot self-tuning, internal parameter locking, power-off parameter memory
|
|
BE model: Mechanical independent temperature limiter, sensor deviation correction, temperature overshoot self-tuning, internal parameter locking, power-off parameter memory
|
|
Sensor
|
pt100
|
|
Specification
|
Inner Chamber size(W*L*H)(mm)
|
310*310*310
|
350*350*350
|
400*360*450
|
450*420*450
|
500*450*550
|
|
Exterior size (W*L*H)(mm)
|
460*510*695
|
500*550*735
|
550*550*840
|
590*610*830
|
636*680*915
|
|
Packing size (W*L*H)(mm)
|
550*585*845
|
590*625*885
|
640*635*985
|
690*695*985
|
740*725*1085
|
|
Volume
|
30L
|
45L
|
65L
|
85L
|
125L
|
|
Shelf number
|
6
|
7
|
9
|
9
|
13
|
|
Load per rack
|
15kg
|
|
Shelf space
|
35mm
|
|
(50/60HZ)Current rating
|
AC220V/3.6A
|
AC220V/5.5A
|
AC220V/7.2A
|
AC220V/10.5A
|
AC220V/10.5A
|
|
NW/GW (kg）
|
33/37
|
37/43
|
44/49
|
50/60
|
60/66
|
|
Accessory
|
Shelf
|
2
|
|
Shelf frame
|
4
|
|
optional accessories
|
B model: Shelf; BE model: Shelf,RS485 interface, printer, program temperature control device, remote control, wireless SMS alarm, USB data storage
|
bio-equip.cn
Huanghua Faithful Instrument Co., Ltd, founded in 90s and located in coastal city-HuangHua, our factory covered 40, 000 square meters, with more than 200 employees. Huanghua Faithful Instrument Co., Ltd is a specialized supplier of scientific and laboratory instruments. Faithful has established enviable reputation for its ability to design and manufacture high quality products, now we are dedicated to developing and manufacturing instruments as well as distributing world-renowned products and offering unmatched scientific performance and proven value.
We have obtained ISO9001 and passed the CE Certificate. Presented as a high level of instruments manufacture, our products cover more than 20 series of Instruments for Laboratory, including 120 categories. We provide a wide range instruments which include Drying Oven, Incubator, Magnetic Stirrer, Heating Mantle, Stainless Steel Water Still, Growth Chamber with Humidity Control, Furnace, Water Bath, Laminar Flow Cabinet, Disintegrator, Vortex Mixer etc. Designed in compliance with the international norms, these products meet the application requirements of research institutes, laboratories and other sectors
Our excellent quality combine with our competitive pricing structure has made us continuous research and development of high quality products to fit the various needs of each customer. Based on our excellent service quality, professional enterprise image and united team, now we are the renowned supplier for worldwide customers.
We thanks for the concerns and supports from all over the wide customers, we are keep on striving to offer quality product and complete service for our customers, and we are looking forward to seeking long-time cooperation with old and new friends.
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