Double Beam Microprocessor UV-VIS Touch Screen Spectrophotometer with Software (Model: HV-2904)
Double Beam Microprocessor UV-VIS Touch Screen Spectrophotometer with Software (Model: HV-2904)
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Double Beam Microprocessor UV-VIS Touch Screen Spectrophotometer with Software (Model: HV-2904)
Technical Specifications:
- Photometry: Double Beam
- Monochromator Type: Czerny-Turner
- Cell Holder: 100mm Cell Holder
- Grating: 1600 lines/mm
- Detector: Silicon Photocell
- Spectrum Bandwidth: 1nm
- Wavelength Setting: 8-inch color touch-screen
- Wavelength Range: 190-1100nm
- Wavelength Accuracy: ±0.3nmactual test ±0.2nm
- Wavelength Repeatability: ≤0.1nm
- Scanning Speed: Fast-Medium-Slow
- Stray Light: ≤0.02%T (at 220nm NaI, 360nm NaNo2)
- Photometric Range: 0.0-200.0%T, -0.301-4.000A, 0.000-9999C
- Photometric Accuracy: ±0.3% T, ±0.002 Abs (0-0.5A), ±0.004 Abs (0.5-1A)
- Photometric Repeatability: ≤0.15% T, 0.001 Abs (0-0.5A), 0.002 Abs (0.5-1A)
- Baseline: ≤±0.0008 A(200-1090nm)
- Noise: 100%Tnoise≤0.1%(T),0%Tnoise≤0.02%(T)
- Drifting: ≤0.004 Abs/h (250nm and 500nm after 2h warm up)
- COM Port USB
- Light Source: Hamamatsu D2 lamp Osram halogen tungsten lamp
- Power: AC220V±22V 50Hz±1Hz, 200W
- Packaging Size: 730mm X 630mm X 450mm
Internal Code: - KD.2848.251225
Warranty and support
Warranty and support
Every HOVERLABS instrument carries a 1-year standard warranty with installation and after-sales support across India. Units are tested on up to 230 quality parameters before dispatch, and transit damage is covered under our shipping policy.
Shipping and payment
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.
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