Red Pen Ball Point (Product Code: SLE/S/05) is a general-purpose red ballpoint pen used by teachers and students for marking, correcting and highlighting written work. Teachers value its 1 mm ball, tropical ink and minimum writing distance of 2,000 metres from about 0.30–0.37 g of ink. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India, a lab consumables supplier in India whose stationery range includes pens.
| Parameter | Detail |
|---|---|
| Type | Ball point pen, general purpose |
| Ink colour | Red |
| Ball size | 1 mm |
| Ink | Tropical ink |
| Writing distance | Minimum 2,000 metres |
| Ink quantity | Approximately 0.30–0.37 g |
| Product code | SLE/S/05 |
| Supplied by | Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India |
Red is the traditional colour for marking and correction, so red pens are a staple for teachers checking homework, test papers and practical notebooks. Students use them to underline headings, mark key terms, draw margins and note corrections in their own work, which keeps revision notes easy to scan.
The 1 mm ball lays down a bold line that stands out against blue or black writing, and tropical ink is specified for use in hot climates. With a minimum writing distance of 2,000 metres per pen, a single pen lasts through a large amount of marking.
Jain Scientific Equipments Private Limited supplies the Red Pen Ball Point under its ScienceLab name from Ambala, Haryana, as a sourced stationery item for schools, colleges and offices. It can be quoted on its own or with the blue and black versions for India and international markets. Read about the company on our profile page.
Writing supplies often ordered with red pens:
Shop the wider Classroom Student range.
What is the writing distance of the Red Pen Ball Point?
The Red Pen Ball Point has a minimum writing distance of 2,000 metres, from an approximate ink quantity of 0.30–0.37 g. That makes it a practical choice for teachers who mark large amounts of written work.
What ball size does the Red Pen Ball Point have?
The Red Pen Ball Point has a 1 mm ball, which gives a bold, clearly visible red line. It suits marking and underlining, where a correction needs to stand out from blue or black handwriting.
What is tropical ink?
The Red Pen Ball Point uses tropical ink, an ink specification intended for hot climates. Ask us through the contact page if you need further details of the ink for your own working conditions.
Is the pen available in other colours?
The Red Pen Ball Point is the red version; we also list the Black Pen Ball Point and the Blue Pen Ball Point, so schools can order marking pens and everyday writing pens in the same enquiry.
Who supplies the Red Pen Ball Point?
Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, Haryana, India supplies the Red Pen Ball Point as a sourced stationery item. Quotations cover schools, institutions and distributors in India and international markets.
For a price on the Red Pen Ball Point, send the quantity and delivery location through our contact page, or add it to the enquiry cart together with other stationery.
Last updated: 24 September 2026