Laboratory Ql-500 Hydrogen Generator for Liquid Chromatography

• Usage: Hydrogen
• Purpose: Gas Manufacturing
• Application Fields: Laboratory
• Noise Level: Low
• Machine Size: Medium
• Condition: New
• Model NO.: QL-500
• Certification: CE
• Max Output: 510ml
• Output Pressure: 0.02~0.4(Normal);0.02~0.7(High Pressure)
• Purity: Higher Than 99.999%
• Input Power: Less Than 200W
• Power Supply: AC 220V/110V50~60Hz
• Overall Dimension: 420X227X352
• Weight: Less Than 15kg
• Transport Package: Wooden Box
• Specification: ISO9001: 2000
• Trademark: heb
• Origin: Xi′an
• Production Capacity: 200

Product Description

                                                                       QL-500 Hydrogen Generator

Product Description

 

1. QL series hydrogen generators have obtained EU CE certification
2. This product uses SPE technology to electrolyze pure water (to prevent adding alkali)
3. High purity of hydrogen (99.999%~99.9999%), flow
The volume is stable, the use is safe and convenient, and it is equipped with a variety of alarm devices (super
pressure alarm, water shortage alarm, water accumulation alarm).
4. Simple operation, safe and reliable, pure water electrolysis for hydrogen production, start-up
The power supply can produce gas (can be used by multiple gas-phase units).
5. High electrolysis efficiency, long-term use, no attenuation of purity and flow.
6. High reliability, simple daily use and maintenance.
7. It can meet various GC usage requirements at home and abroad.
8. No corrosion and no pollution.
9. Using SPE technology to electrolyze pure water (to eliminate alkali addition) to produce high-purity hydrogen
QL-type hydrogen generator series products are a kind of light, high-efficiency, technical
Energy and environmental protection high-tech patented products.

Applications:

1. GC (gas phase) gas and carrier gas
2. Reactive gas of ELCD (conductivity detector)
3. ED (atomic emission spectrometry detector) reagent gas
 

Product Parameters

 

Model	QL-200	QL-300	QL-500
Output flow: ml/min	0~210	0~310	0~510
Output pressure (MPa)	0.02~0.4(Regular)/0.02~0.7(high pressure)Regulated output
Hydrogen purity (%)	>99.999/>99.9999
Input power (W)	<100	<150	<200
Supply voltage (V)	AC 220V/110V50~60HZ
Dimensions	420x227x352mm
Overall dimension(LxWxH)
Water quality requirements	water resistivity>1MΩ.cm
Weight (kg)	<15

 

Packaging & Shipping

 

 

Company Profile

 

Certification:

FAQ

1. Are you the factory?
 
Yes, we're.
Established in 2008, we manufacture rotary evaporator,  jacketed glass reactor, chiller etc.
 
2. What is the delivery time?
 
Generally speaking, the delivery time is 7-10 days for regular products. For the customized instrument, about 10~20 days is needed. 
 
3. What's the warranty period? How do you provide this?
 
One year (12 months).
We have very strict inspection and testing to make sure the instruments which you received are high-quality and reliable.
If there's any problem, we'll provide you the on line solution in 12 hours. If the problem is caused by accessory, we'll provide you the spare parts for free. If the problem is caused by the instrument quality, and cannot be repaired, we'll ship you the new one.