VISIBLE SPECTROPHOTOMETER (Model: HVL-90)
VISIBLE SPECTROPHOTOMETER (Model: HVL-90)
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VISIBLE SPECTROPHOTOMETER
(Model: HVL-90)
Technical Specifications: -
Optical System- Czerny-turner CT grating monochromator, 1200 lines/mm
Wavelength Range - 320-1020 nm
Spectral Bandwidth-4nm
Wavelength Accuracy-2 nm
Wavelength Repeatability-≤2 nm
Photometric Range--0.000 to 1.999A, 0-199.9%
Photometric Accuracy-±1%T
Photometric Repeatability-0.5%T
Measuring Optical Path - 10mm,50 mm
Stray Light -±1.0%T (340 nm)
Stability-±0.004 A/h (500 nm preheat 1 hour)
Display Modes-4 modes, LCD
Detector-Silicon photodiode
Keyboard-Soft touch membrane key
Wavelength Resolution-2nm
Basic Measurement-%T, ABS, CONCENTRATION, FACTOR
Light Source -6V 10W
Operating Voltage-220V/110VAC,50-60Hz
PRODUCT FEATURES
✓ Large Sample Room to Place 50mm Cuvette
✓ Digital Display of %T, Abs and Conc.
✓Auto Light Door and Zero Setting
✓Compact Design
✓ Covers 320-1020 nm
ACCESSORIES
✓ Glass Cuvettes - A Set of 2
✓Instruction Manual
✓ RS232 Cable for PC Connectivity
✓ Mains Lead
✓ Dust Cover
✓ Software
INTERNAL CODE: - KD. B-25729
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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