Spectrophotometer 335-1000nm
Product Code : JA-LE-8253
The Spectrophotometer 335-1000nm (SKU JA-LE-8253) is a single beam spectrophotometer with concentration mode, covering 335 to 1000 nm through a 10 nm slit. Automatic zeroing, one-touch blanking and built-in second-order filters that adjust with the wavelength keep operation simple. The large graphic LCD reads out absorbance, transmittance, factor and concentration, chosen with a Mode button. It is supplied by JaincoLab.
Specifications
Listed optical and output values:
| Product | Spectrophotometer 335-1000nm |
| SKU | JA-LE-8253 |
| Wavelength range | 335 to 1000 nm |
| Slit width | 10 nm |
| Optical system | Single beam, grating 1200 lines/mm; silicon photodiode detector |
| Wavelength accuracy / repeatability | +/-2 nm / +/-1 nm |
| Display modes | Absorbance, transmittance, factor and concentration (graphic LCD) |
| Stray energy | 0.3 %T or less at 340 and 400 nm |
| Photometric range | 0-125 %T; 0-2.5 A; 0-9999 C (0-9999 F) |
| Photometric accuracy | +/-1 %T |
| Data output | USB and RS232 |
| Light source | Tungsten halogen lamp, 6 V / 10 W |
| Power | 90-240 V AC, 50-60 Hz, 50 VA |
Uses of the 335-1000 nm spectrophotometer
Its factor and concentration modes support:
- Reading sample concentration directly against a standard
- Absorbance and transmittance measurements from 335 nm up to 1000 nm
- Teaching and routine photometry with automatic zeroing and one-touch blanking
Scope of supply and ordering
The spectrophotometer is supplied with 12 round optical glass cuvettes, a square cuvette adapter, a dust cover and a user manual; optional software is priced separately, and the quotation confirms quantity, packing and lead time.
Frequently asked questions
Can it read concentration directly?
Yes, readings can be shown as absorbance, transmittance, factor or concentration, selected with the Mode button.
Which cuvettes does it take?
13 mm round tubes directly, or 10 mm square optical glass cuvettes with the supplied adapter.
How is it blanked?
It has automatic zeroing and one-touch blanking.
Related products
- Spectrophotometer 400-1000nm
- Spectrophotometer 325-1000nm
- Single Spectrophotometer Wavelength Range 190-1100nm
- Split Beam Spectrophotometer Wavelength Range 190-1100nm
Other spectrophotometers are listed in our laboratory equipment range.
Request a quote
Ask for the price of the Spectrophotometer 335-1000nm via our contact page. Tender and project enquiries can be sent through the tenders page.
