1000ml Convenient Electronic Digital Magnetic Stirring Heating Mantle Lab Heater

Description

HayWHNKN
®
1000ml Convenient Electronic and Digital Magnetic Stirring Heating Mantle
1000ml Digital Intelligent Heating Mantle
Heating mantle is suitable for colleges, petroleum, chemical, pharmaceutical, environmental protection and other industries laboratory heating, it adopts the high temperature resistant alkali free glass fiber insulation resistance wire nickel cobalt material sealed in an insulating layer, and then woven into a hemispherical heat heater, the heater has heating large area, fast heating, uniform heating, no fire, light, energy saving, safety can not be easily broken glass and other advantages, is the ideal heating equipment of all kinds of fine chemical units.
Features:
* The internal heater is in hemisphere shape with high efficiency.
* The external material is cold-rolled steel with anti-bacteria powder coating.
*
Stepless speed adjustment, uniform temperature, easy to operate with effective use.
* It adopts high-temperature resistant alkali-free glass fiber with good isolation performance.
* Stable precise stirring to liquid solution is within a wider speed scope, especially in the experiments of samples with small volume.
I.  Introduction
Designing by European techniques, with its advance technology, stable   performance, novel structure and good using effect, this equipment is   widely used for in heating in labs of colleges, petrochemical   industries, medicine, and environment protection institutions etc.
Ⅱ.  Characteristics
1.
Cold rolling sheet stretching and spraying exterior.
2.
Use   advanced digital temperature control system can precisely control the   temperature of the heated liquid, easy to use, high precision,   temperature display intuitive.
3.
Using   high quality nickel-chrome heating resistance wire sealed in high   temperature insulation layer. Woven into half the ball in heating sets,   with characteristics of large heating area, fast warm-up, high   temperature evenness, no open flame and so on.
Ⅲ.  Working condition
Ambient temperature: 5~40℃;
Ambient humidity:
≤
90%;
Voltage:
110
V
Ⅳ.Main technical parameters
Model
98-II-C
Capacity (ml)
50
100
250
500
1000
2000
3000
5000
Voltage(v)
11
0V
/220V
Max. use tem.
450℃
Tem. Range
Ambient tem.～40℃
Sensor
PT100
Working mode
continuous
Power(W)
80
100
150
250
350
450
600
800
(Red color  is available)
Ⅴ.  Operation instruction
a)
Place   the equipment on level worktable
,   put the sensor frame, and plug it into sensor block on the back of the   instruments
b)
Fill   a liquid container in the instrument, and set the sensor in the heated   liquid.
c)
Use   the same voltage as the machine required, and then the instrument’s   screen will display the temperature of the liquid.
d)
Set   temperature: after press “S” ,the green button “Set” indicator light,   the screen display the set temperature, and press the arrow keys to   select the temperature you want to use. After setting temperature,  press  “S” to display the actual temperature.
e)
When   heated the red indicator light, lights off when not heated.
f)
When   temperature rose to the set temperature at the first time, it may be   washed for few degrees; it will stabilize down when the temperature  came  down.
g)
Stirring   adjust: Adjust the stirring speed by turn the knob clockwise.
Ⅵ.  Safety attentions
Connect  the device to an earthed power supply to ensure safety  of  machine and experiment; connect the power as the machine   required.
This   equipment is forbid to use in inflammable and explosive,   poisonous and strong corrosive experiments.
Make   sure horizontal installation.
Non-professionals   are not allowed to disassemble and repair this machine.
Pay  attention to the set temperature while dealing with the   inflammable matters.
Make   sure dry the resin container, if the temperature is setting too   high by accident, the container would be dissolved and then  fall  on the heater to cause fire.
Overfilled   of sample will lead to overheat of working room under parts,   which will dissolve the inflammable  material and cause fire.
While   the machine is working, don’t touch the top, window and exhaust   port of the device to protect from high-temperature burns.pan>
Read   the instruction book before operation.
Ⅶ.  Usage notes
1.
Because   of the surface of heat insulation material is coated with grease, in  the  first used shall first heat except when heating oil, will appear  white  smoke, shut off the power  after heating to smokeless, when the   temperature come down, it can normal use
2.
When   use the instrument should pour the liquid into the container firstly,   and then put in the instrument to use.
Ⅷ.  Fault analysis
Phenomenon
Causation
Treatment
No power
Poor connect of
socket
and
plug
circuit   not
closes.
Adjust the socket
and   plug
Adjust   the circuit
No heating
Heating jacket wire is broke
Chang
heating
jacket
No
temperature
control
The control panel is broke
Change
control   panel
Ⅸ.  Storage and transportation
Keep it in dry and clean room with good ventilation and no corrosive   gas, prevent it from wetting by the rain and avoid violent collision in   transportation.
Shipping & Handling Details
Default Shipping Cost or Free Shipping Information:
▲ Default shipping cost or free shipping service is only for the customers from Canada or the lower 48 United States by Canada Post, USPS or the UPS Ground. Customers from other areas or needs other shipping ways, please contact us.
▲ Buyers from Guam, Puerto Rico, Virgin Islands, American Samoa, Alaska, Hawaii, PO Boxes, APO/FPO addresses or other countries/areas, there WILL be extra shipping costs, please contact us for more detailed information.
▲ Please make sure your address is valid for both UPS and USPS services. Any costs incurred because of incorrect or undeliverable address should be undertaken by buyer.
Handling Time:
Shipping is usually made in 1-3 business days after payments cleared. Orders are processed from Monday-Friday; Not on the weekends & public holidays.
Sales tax / Customs duties:
Any sales taxes or Customs duties are not included. If came out, they must be undertaken by the buyer.
Damage In Shipping:
Contact us First! We will work with you to get the case resolved in the fastest method.
Return / Refund
If you are not 100% happy with your purchase, please contact Us. Please don't directly opened a request or case without informing us, or else, we will do some discounts on the warranty and other sales-services later on. Hope for your understanding.
Returns & Exchanges
▲ All returns must be made within 14 days of delivery date. Items must be in new, unused condition, with all original materials included with the shipment. A partial refund may be applied for opened or damaged items, depending on the condition.
▲ Items returned under the buyer’s remorse: The return shipping fee must be covered by the buyer; The original shipping cost will also be deducted from the refund. 15% restocking fee of the items purchase price will be charged.
▲ Returns that are the result of our seller's error: Buyer will receive a full refund of the item as well as shipping charges
▲ All returns require a RA (Return Authorization) number that will be given by our seller. Please contact with us at first for more details.
Defective & Damaged Products
▲ If product was received damaged or not as described, please send us some pictures or videos, so we could well understand your problem, then solve them for you ASAP. Besides, it's much helpful for us to claim with UPS, remind our related department to pay much more attention to packaging later on. Hope for your understanding.
▲ Replacement or refund of defective or damaged products can only be returned in exchange for the exact same product, or else, the purchase price will be refunded back to your original payment method.
▲ If an item is received damaged, customer service must be contacted within 7 days of receiving your item. All returns require a RA (Return Authorization) number as above.
Payment
eCheck Issues:
Payments via eCheck do not clear immediately. Usually you will wait 5-7 days after checkout for it to clear. Then we will arrange shipments for you.
Warranty & Feedback
▲ 6 months' warranty for the machines, not for the consumables. We stand behind our products all the item, so even if your warranty period has expired, you can still seek for service or technical support from us with low cost.
▲ Any warranty shipping cost to us is responsible by buyer.
▲ Any shipping cost to buyer is responsible by the seller.
▲ We committee to the customer satisfaction and want to bring you the best purchase experience. If there is any problems, please contact us ASAP. If not, please leave us a positive feedback as it's very important for us. Thanks very much.
On Jun-21-21 at 23:54:10 PDT, seller added the following information: