Recording Visible Spectrophotometer 721 Digital Lab Tungsten Lamp Lab 6nm USSHIP

Description

Description:
Visible spectrophotometer, an analytical instrument commonly used in physic-chemical laboratories to make quantitative and qualitative analysis of specimen materials in the
Visible
, visible spectral range finds much scope for its service in such fields as medicine, clinical examination, biochemistry, quality control, petro-chemical industry and environmental protection.
Features:
This spectrophotometer has digital display shows measurement values.
Automatic light door, automatic zero and hundred adjustment equipment calibration.
Adopting tungsten lamp to ensure the service life of equipment.
Large sample chamber, maximum can place 10cm of colorimetric dish.
Excellent metering accuracy is higher than the general instrument.
Widely used in medical, food, petrochemical industry, environmental protection and monitoring, etc.
Specifications:
Wavelength Range: 350-1020nm
Spectral Bandwidth: 6nm
Optical System: C-T Single Beam, Grating 1200lines/mm
Wavelength Accuracy: ±3nm
Wavelength Repeatability:
≤
1nm
Photometric Accuracy: ±1%T
Photometric Repeatability: 0.5%T
Photometric Range: 0-200%T
，
-0.3A~3A
Stray Light:
≤
0.3%T @ 220nm,340nm
Stability: ±0.004A/h @500nm
Display: 4 LCD
Photometric Mode: T, A, C
Detector: Silicon Photodiode
Light Source: D2 lamp (1500hr), Tungsten lamp (2000hr)
Power Requirement: 110V
Dimensions (W x D x H): 450 x 520 x 320mm
Package Includes:
1 x Spectrophotometer Set
1. PayPal payment accepted only.
2. Items will be shipped to your eBay address. Please make sure it is correct.
Your item will be sent out within 24 hours after payment cleared to the confirmed address.
Taxes, Customs & Duties:
We don't add taxes, VAT or other hidden charges. You pay us what you see on the invoice, i.e. goods subtotal + shipping cost (not include duties). Please find out as much as you can about your import taxes in your own country before bidding the item. You need to pay for the import duties in case that occurred for certain goods, or  you may kindly give us some suggestions about that, we promise to do our best to help you
FDA statement:
Statement: The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item.(The seller’s name: Jenny Lee City: Beijing State: Beijing Country: China Telephone number: 86-18554478856)
This item has been cleaned and treated according to the manufacturer's instructions.
All items 2 years warranty .We guarantees you a new equipment other than accessories to be free from defects in workmanship and materials for a period of 24 months (24 months for spare parts) from the date of shipment under normal use and service
If you receive a  defective item which you want to return, please contact us within 20 days from  the day you receive the item.
Before opening the  return request on ebay ,Please let us know in advance
Please contact us with any concerns or issues !Thanks a lot.