Characteristics
The monochromator with a holographic flashing grating is used. It has the advantage of high wavelength precision, good monochromaticity and low stray light.
Automatic switching of tungsten halogen lamp and deuterium lamp.
A sample compartment for 0.5cm-5cm cells.
Computer control system, precise automatic T/A changeover.
Automatic zero and full scale adjustment.
Direct concentration read-out and concentration factor setting function.
Equipped with RS232 port. Printer can be connected and data can be sent to PC by special software
Specifications
Wavelength range 200-800nm
Wavelength accuracy ≤2nm
Wavelength repeatability≤ 1nm
Transmittance accuracy ±0.5% (t) (NBS930D)
Transmittance:repeatability≤0.2% (t)
Spectrum bandwidth 5nm
Stray light ≤ 0.5% (t) (at 220nm, Nal)
Stability Dark current drift: 0.2%(t)/3min
Light current drift: 0.5%(t)/3min
Standard configuration
Main instrument 1
Power cable 1
10mm Glass cell 4
10mm Quartz cell 2
Didymium filter 1
0.5E filter 1
Tungsten-halogen lamp (12V 30W)1
Deuterium lamp 1
Fuses (2.5A) 5
Wrench 1
Filter (for use from 330nm to 370nm) 1
Dust cover 1
Optional accessories
10mm Glass cell
10mm Quartz cell
10mm Cell holder
Tungsten-halogen lamp(12V 30W)
Deuterium lamp
Printer
Overall dimension & weight
Shipping package dimension: 640-480-340mm
Gross weight: 30Kg
Net weight: 27Kg
3. Products Showcase
Related products
4.why GOLD Team
GOLD'sproducts spread all over the world
GOLD Established in 2009,Gold is a high -tech enterprise specializing in design,manufacture and sale of geological instrument.
Gold's products are manufactured stricity in accordance with industrial standard and have passed through quality and technical standard evaluation as well as quality inspection.
1.second to none slaes service
2. Our factory self-produced, the quality can be strictly controlled Quick delivery, firm package
3.Professional sales team, Providing any feedback from the keen customers
4. Regarding customer benefit as the starting point, pay attention to the real needs of the customer
5. IS09001 Certificate.
6.Shipping by Express Delivery TNT,UPS,EMS,DHL,Fedex,Dpex etc.
Air Freight and sea transportation
we are ready for all challenges!
ChongQing Gold Mechanical&Electrical Equipment Co.,LTD
ADD: 9F/10,Jintai Building,Nanping,Chongqing,400060,China
Contact person :liz wang
Skype: lizwang20
Tel: +86 23 62940053
Fax:
+86 23 62940030
24 hours hotline:+86 18523153592
Website: www.cqtestkit.com
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