China 300ml YDY-300 LN2 Sprayer Device with 9 Freezing Copper Heads Insulation Performance for sale

300ml YDY-300 LN2 Sprayer Device with 9 Freezing Copper Heads Insulation Performance

Name: 300ml YDY-300 LN2 Sprayer Device with 9 Freezing Copper Heads Insulation Performance
Brand: Henan Baihui Cryogenic Equipment Co., Ltd.

Price Negotiable

Price: $140.00 - $180.00/pieces

MOQ: Negotiable

Delivery Time: Negotiable

Brand: xindabaihui

Product Description

300ml YDY-300 ln2 sprayer device liquid nitrogen dewar cryo gun with 9 freezing copper heads

Product Description

name	Liquid nitrogen spray
capacity	300ml/500ml
Empty weight	2.3kg
Material	aluminum alloy
Number of cold heads	9
Advantage	Easy to operate

Each liquid nitrogen therapy device is equipped with 9 freezing heads. Copper material, fast heat transfer. There are 2 nozzle freezing heads (with holes), the diameter of the nozzle holes are 1.2 mm and 3 mm respectively. 7 direct contact freezing heads (without holes), the diameter of the freezing contact area is 1mm, 2mm, 3mm, 4mm, 5mm, 6mm, 7mm. The freezing head is connected to the upper end of the infusion tube, and the freezing head model is selected according to the size of the freezing area during use.

Attention: After cryotherapy, the wound should be kept clean and dry. Keep away from water for a week to prevent infection. We can't eat stimulating food for the time being. Let the scab fall off naturally. Don't scratch or scrub with your hands. Don't break blisters by yourself. If the blister is large, distending pain does not adapt to the hospital to extract fluid. The normal skin color can be restored within a few months.

The liquid nitrogen sprayer uses liquid nitrogen as the refrigerant, uses the principle of phase change refrigeration, and relies on the pressure formed by the evaporation of liquid nitrogen to make the liquid nitrogen flow from the liquid nitrogen sprayer through the infusion tube into the freezing head, thereby achieving the effect of freezing. The liquid nitrogen sprayer has a freezing head, an infusion tube (the elbow connected to the lid), a liquid nitrogen cup, a lid of the liquid nitrogen sprayer (the lid is connected to the infusion tube, the user cannot unscrew the lid and the infusion tube), a switch (on the handle) Small hole), six parts of the handle. The liquid nitrogen sprayer has the characteristics of small size, light weight, good rigidity of the bottle body, no corrosion, not easy to break, beautiful appearance, simple structure, convenient operation and so on.

Company Profile

Henan Baihui Cryogenic Equipment Co., Ltd. specializes in the production of more than 30 series of cryogenic liquid nitrogen containers, cryogenic spray bottles, liquid nitrogen pumps, liquid nitrogen pens, liquid nitrogen buckets, square baskets, self pressurized liquid nitrogen tanks, non-standard customized liquid nitrogen buckets and related accessories.

Our company has obtained many certifications and patented technologies. Cooperate with animal husbandry station, frozen sperm training institute,gas company, university, laboratory and scientific research unit, and have a long-term supply relationship.

Products are exported to the USA, Canada, Australia, Denmark, France, Mexico, Peru, the Philippines, Thailand and other places,We provide not only equipment, but also professional knowledge and services，Welcome to be our global strategic partner! ! Baihui is always ready to work with you to create a better future!

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Packing & Delivery

Usually We send the goods by air, small order is best to choose international express, such as
EMS,UPS,TNT,e-EMS,FedEx-IE,FedEx-IP, Aramex is better for middle east etc. Big orders are suitable for the delivery by sea.

FAQ

1) This is the first time I use this kind of machine, is it easy to operate? There is english manual or guide video that show you how to use machine. If you still have any question, please contact us by e-mail / skype/ phone /trademanager online service.

2) If machine have any problem after I receive it, how can I do ? Free parts send to you in machine warranty period.

3) MOQ ? 1 set machine, mixed order is also welcomed.

4) How can I buy this machine from you? ( Very easy and flexible !) A. Consult us about this product on line or by e-mail. B. Negotiate and confirm the final price , shipping , payment methods and other terms. C. Send you the proforma invoice and confirm your order. D. Make the payment according to the method put on proforma invoice. E. We prepare for your order in terms of the proforma invoice after confirming your full payment. And 100% quality check before shipping. F.Send your order by air or by sea.

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Henan Baihui Cryogenic Equipment Co., Ltd.

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