Bình hút ẩm chân không khối tròn 6 lít Model: VDR- 20/20U Code: AAAD2011 / AAAD2031 Hãng sản xuất: JEIOTECH – Hàn Quốc Xuất xứ: Hàn Quốc

Bình hút ẩm chân không khối tròn 6 lít

Model: VDR- 20/20U

Code: AAAD2011 / AAAD2031

Hãng sản xuất: JEIOTECH – Hàn Quốc

Xuất xứ: Hàn Quốc

Tham khảo tại: http://www.jeiotech.com/eng/front/product/productView.php?cat_seq_i=20&pro_seq_i=22

1.      Tính năng kỹ thuật:

-          Maximum vacuum of 1 Torr(1.33×10- 4 Mpa) for 72 hours.

-          High quality silicone gasket ensures greaseless airtight seal for the clean and cost effective test environment.

-          Highly transparent, shatterproof, non-corrosive, and easy to clean polycarbonate construction.

-          Three-way stopcock provides great convenience for consistent and uniform vacuum draw, vacuum release, or gas exchange. The barbed fitting on each side secures attachment of tubing.

-          Flange lock holding the top and the bottom together during non-vacuum conditions.

-          Various models available with respect to sizes and UVblocking effect.

-          Minimizing damages or discoloration of light-sensitive samples (only for U/UG models).

-          A vacuum gauge attachable at the center of the lid for easy vacuum level checking (only for G/UG models).

-          The top and bottom of round vacuum desiccators and cylindrical vacuum desiccators are compatible with each other for diverse use.

2.      Thông số kỹ thuật:

Model1)		VDR- 20/20U	VDR- 20G/20GU	VDR- 25/25U	VDR- 25G/25GU	VDR- 30/30U	VDR- 30G/30GU
Internal Volume (L / cu ft)		6 / 0.2		10 / 0.4		20 / 0.7
Gauge Range (Mpa)		0 to -0.1 (Analog)
Nozzle (mm / inch, Ø)		9.5 / 0.37
Max. Permissible Vacuum (Bodies)		1.33×10-4 Mpa (Analog)
Material	Lid / Bottom	PC (Polycarbonate)
	Perforated Sample Tray/ Drying Agent Tray/ Locker	PP (Polypropylene)
	Vacuum Seal	Silicone Rubber
Dimension (I.D.×H)	Exterior (mm / inch)	Ø242×279 / Ø9.5×11	Ø242×354 / Ø9.5×13.9	Ø308×325 / Ø12.1×12.8	Ø308×400 / Ø12.1× 15.7	Ø385×399 / Ø15.2×15.7	Ø385×475 / Ø15.2×18.7
	Net Weight (kg / lbs)	1.5 / 3.3	1.7 / 3.7	2.5 / 5.5	2.6 / 5.7	4.2 / 9.3	4.3 / 9.5
Cat. No.	Without UV Block Effect	AAAD2011	AAAD2021	AAAD2111	AAAD2121	AAAD2211	AAAD2221
	With UV Block Effect	AAAD2031	AAAD2041	AAAD2131	AAAD2141	AAAD2231	AAAD2241

1) G models come standard with a vacuum gauge
    U models are translucent(amber-colored) vaccum desiccators with ultraviolet block effect.

3.      Cung cấp bao gồm:

-          Bình hút ẩm chân không khối tròn 6 lít; Model: VDR- 20/20U; Code: AAAD2011 / AAAD2031

-          Phụ kiện tiêu chuẩn

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