Product details
Fluorescence Spectrophotometer (Model: HV-4000)
Technical Specifications:
· Excitation LED: 250nm ~ 600nm (LED) EX wavelength standard set: 365nm,376nm,392nm,405nm"
· Emission monochromator: C-T configuration diffraction grating monochromator Emission wavelength range (EM): 200nm ~ 650nm, Bandwidth: 10nm (Extend the monochromator to Em200-900 is optional.) Emission wavelength accuracy: ± 1nm Emission wavelength reproducibility: ≤ 0.5nm"
· S⁄N ratio: S/N≥90(Using 1cm quartz sample cell, measure the signal noise ratio of Raman spectrum of water)"
· Detection limit: 1 × 10-10 g / ml quinine sulfate solution
· Linearity (γ): ≥0.995
· Repetitive peak intensity: ≤1.5%
· Zero drift: ≤0.3(within 10min)
· Upper limit change of indicating value: ≤1.5% (Within 10 minutes) (displaying value≥50)
· Power type: 220V±22V; 110V±22V
· Dimensions: 442×392×250（mm）
Internal Code: - KD. 2820-R.260318
Warranty and support
Every HOVERLABS instrument carries a 1-year Ex-Works warranty against manufacturing defects. Units are stringently tested on numerous parameters, strictly adhering to tech. specs., before dispatch. Online installation, if required, is free (one time); physical installation is charged extra.
Shipping and payment
Free shipping across India with no packaging charges. Institutions can order via purchase order, NEFT/RTGS or UPI, and credit terms are available for eligible buyers. Add your GSTIN at cart for a GST tax invoice. Export enquiries: LC or wire transfer, all Incoterms.
Bulk, tender and GeM supply
We match BOQ specifications line by line and supply against purchase orders as well as GeM. Send your requirement list for a formal quotation, usually within one working day — Tenders & GeM.