Spectral Tubes
DDAFRICA-001-0110
The Spectral Tubes are straight-pattern tubes for observing line and band spectra from various noble and diatomic gases. The capillary is 80 mm long and 6 mm in diameter, with a 6.5 mm diameter contact cap at each end.
These tubes are used to observe the line and band spectra of various noble and diatomic gases. They are straight in pattern and about 220 mm long overall, with an 80 mm long, 6 mm diameter capillary section. A 6.5 mm diameter contact cap is fitted at each end.
Key Features
- For line and band spectra of noble and diatomic gases
- Capillary 80 mm long x 6 mm diameter
- Total length approx. 220 mm
- Straight pattern
- 6.5 mm diameter contact cap at each end
Technical Specifications
| Capillary | 80 mm long x 6 mm diameter |
| Total length | Approx. 220 mm |
| Contact caps | 6.5 mm diameter, each end |
| Pattern | Straight |
Related Products
Spectral Tubes — Manufacturers, Suppliers & Exporters in India
The Spectral Tubes are straight-pattern tubes for observing line and band spectra from various noble and diatomic gases. The capillary is 80 mm long and 6...
Manufacturer of Spectral Tubes
In-house production of spectral tubes at our ISO 9001 certified workshop in Mohra, Haryana — from raw material to final calibration under one roof.
Supplier to African Schools
Trusted supplier of spectral tubes to schools, colleges, TVET institutes and universities across Africa.
Bulk Supply & MOE Tenders
Full tender documentation, sample submissions and sealed unit pricing for Ministry of Education tenders and multi-institution bulk supply of spectral tubes.
Why Choose Africa Didactic for Spectral Tubes?
Sourcing spectral tubes for a school laboratory, college laboratory, university curriculum or government tender? Here's what makes Africa Didactic the preferred manufacturer and OEM partner.
Every spectral tubes unit passes incoming material check, in-process inspection and final calibration before dispatch.
Matched to national practical syllabuses such as WAEC, NECO, KCSE, NECTA, UNEB, ECZ and CAPS — usable by teachers without retraining.
BOQ specifications, country-of-origin certificates, calibration records and packing lists prepared in-house for MOE and procurement tenders.
Source Spectral Tubes with your own branding, packaging and dealer documentation through our OEM programme.
Export-grade crating, customs paperwork and shipping to Lagos, Tema, Mombasa, Dar es Salaam, Durban, Djibouti and Alexandria.
No middleman markup. Quotes scale with order volume — from a single classroom kit to multi-container national tender shipments.