MULTIVAP type nitrogen blower

◆ Five models: 30, 48, 64, 96, 100 bits
◆ Compact structure, small footprint ◆ Removable guide tube to accommodate large capacity samples
◆ Use nitrogen or air to blow the surface of the sample ◆ Constant temperature control, water bath provides gentle heating
◆ The bottom is equipped with a spring support device, which can be easily raised and lowered for direct entry and exit. ◆ The gas flowmeter with a needle valve can control the gas consumption
◆ Can accommodate sample test tube sizes ranging from 10-30mm in diameter and 1-50ml in liquid volume
Each row is equipped with a needle valve that can adjust the gas flow rate of each row (7 or 10 positions). Needle: made of stainless steel material, 4 inches x 19 gauge (replaceable)
All components are laboratory grade and can withstand organic solvents. You can also choose the acid resistant coating type, which is corrosion-resistant

Ordering Information	11364	11300	11830	11848	11880
Sample size	64	100	30	48	80
Instrument dimensions （W*D*H）cm	48*43*86		36 x 41 x 56		56 x 41 x 56
Scope of use of test tubes (Standard)	12-30mm	10-22mm	20-30mm	10-20mm	10-20mm
Gas flow rate（lpm）	0-30 lpm		0-15 lmp	0-20 lmp	0-15 lmp
Gas input range	30-150 psig
Gas output range	0-30 psig
Specification of heating device used(Accessories)
inside dimension （W*D*H）cm	28 x 28 x 13		18 x 21 x 5		18 x 21 x 5
Outer Dimensions （W*D*H）cm	48 x 36 x 15		36 x 41 x 15		56 x 41 x 15
power	1000W		500W		1000W
Temperature control type	Digital electronic controlled display
Temperature control range of water bath	30-70℃
temperature control accuracy	±0.5℃
material	stainless steel

This instrument is a square gas distribution system assembled on a base and bracket device. The stainless steel frame can hold 49 or 100 test tubes at a time, and each row and column of test tubes is numbered. Gas of 5-10psig enters the gas distribution manifold through an adjustable flow meter.
Each row of 7 or 10 guide tubes is controlled by a control valve, and a needle or glass tube blows gas onto the surface of the solution to rapidly evaporate the solvent.
The bath pot has been verified by UL/CUL and is suitable for laboratory use.
All materials comply with laboratory instrument standards and are resistant to organic solvents.
The water bath is equipped with a water level device and a high temperature limit switch to ensure safety.
The optional electrical leakage switch plug further ensures the safety of users.
For corrosive applications, acid resistant models can be chosen.
The temperature of the rectangular stainless steel water bath can be adjusted and controlled, and a constant water temperature can be accurately maintained within the temperature range of 30 ℃ to 70 ℃.