US Visible UV Lab Digital Spectrophotometer 721 LDC 350-1020nm Tungsten Lamp FDA

Description

Product Overview
US Visible UV Lab Digital Spectrophotometer 721 LDC 350-1020nm Tungsten Lamp FDA
Detail
Description:
Visible spectrophotometer, an analytical instrument commonly used in physic-chemical laboratories to make quantitative and qualitative analysis of specimen materials in the 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)
Output: RS232 Port
Power Requirement: 110V
Dimensions (W x D x H): 450 x 520 x 320mm
Package Includes:
1 x Spectrophotometer Set
Shipping Policy
Payment Mathord
Returns Policy
About Feedback
Contact US
Shipping Policy
1. We accept PAYPAL payment only and ship to your eBay address.
2. Item will be shipped within 1 business days after received a verified payment.
3. Shipped by air mail which normally takes 7-14 business days to USA, 12-25 business days to other countries.
4. Delivery Time upon purchase Locations
>>>Australia, South East Asia and Asia
15-18 working days
>>>United Kingdom, United States and Canada
8-21 working days
>>>Europe, South America, Middle-East Asia
16-28 wrokging days
>>>Italy and Brazil (because of strict custom inspection)
28-56 working days
Payment Mathord
1. PayPal payment accepted only.
2. Items will be shipped to your eBay address. Please make sure it is correct.
3. Payment must be received 4 days after auction ended.
Returns Policy
1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.
2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer.
3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.
4. We appreciate your Postive Feedback, and will do the same in return. DO NOT leave negative feedback without first communication with us. Please allow max 2 business days for us to response.
About Feedback
When you satisfied with our product and services please leave us positive feedback.
If a problem occurs, contact us immediately with any email request. We promise we will give you the satisfied solution. :)
Contact US
The seller’s name: Alice
City:Beijing
State: Beijing
Country: China
Telephone number: 86-18305265146
FDA Disclaimer:
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 Fingertip Pulse-Oximeter is registered on the Australian Register of Therapeutic Goods (ARTG) with the code 136606, and certified by FDA of United States (Premarket Submission Number (510K): K073454 Listing Number: D045684, K082641 Listing Number: D064765, K090671 Listing Number: D078664); and CE Approved, TUV of Europe (Cert.No. : G1 10 02 50972 013). You can consult with the FDA's Center for Devices and Radiological Health