Grid Quadrat 100 Square Manufacturer,Supplier and Exporter in India
Product Code : EL-EE-7219
Jlab Export is a leading Grid Quadrat 100 Square Manufacturer,and suppliers in India
Grid Quadrat 100 Square (code EL-EE-7219) is a sampling quadrat subdivided into 100 squares for easy percentage cover calculations or presence-and-absence recording in vegetation surveys. It is made of heavy gauge steel wire, plastic-coated at high temperature to strengthen the welds, and is nominally 500 x 500 mm. Ecology students use it in school, college and university fieldwork. It is made by Jain Laboratory Instruments Pvt Ltd (JLab) at its works in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Grid | Subdivided into 100 squares |
| Recording methods | Percentage cover calculations; presence and absence |
| Material | Heavy gauge steel wire |
| Coating | Plastic-coated at high temperature to strengthen the welds |
| Size | Nominal 500 x 500 mm; because of the amount of wire and welds, the external dimensions are not exactly 500 x 500 mm |
| Suited to | Dense vegetation or sites with lower numbers of species |
| Quality check | Each quadrat is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 10 units |
| Dispatch time | Usually 7–10 working days |
| Product code | EL-EE-7219 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
How Does It Compare with Other JLab Quadrats?
| Quadrat | Grid | Construction | Size as listed |
|---|---|---|---|
| This quadrat (EL-EE-7219) | 100 squares | Heavy gauge steel wire, plastic-coated at high temperature | Nominal 500 x 500 mm (not exact externally) |
| Grid Quadrat 25 Square | 25 squares | Heavy gauge steel wire, plastic-coated at high temperature | Not stated |
| Folding Quadrat Frame | Not stated (open frame) | Set of 4 nylon-coated mild steel wires with zinc-plated mild steel screws and nuts, assembled into a square | 500 x 500 mm |
Choose the 100-square grid when you want the finest subdivision for estimating cover. The 25-square grid has larger cells for quicker recording, and the folding frame suits groups that need a quadrat which assembles from separate wires for carrying.
What Is the Grid Quadrat 100 Square Used For?
A quadrat marks out a fixed area of ground so that plants can be sampled in the same way at many points, either placed at random or at intervals along a transect. With 100 squares, each small square represents one per cent of the quadrat area, so percentage cover is found by counting the squares a species covers. For presence-and-absence recording, students note whether a species occurs in each square, which gives its frequency. The grid suits dense vegetation or sites with lower numbers of species, as stated in its specification.
The quadrat method is part of the CBSE class 12 biology practicals on plant population density and frequency, and it supports the population chapter of class 12 biology, college ecology and environmental science field courses. After fieldwork, rinse off soil, let the quadrat dry and store it flat.
What to Specify When Ordering
- Grid — this 100-square quadrat, the 25-square version, or both.
- Quantity — the minimum order is 10 units; allow one quadrat for each group that will sample at the same time.
- Related field items — add folding frames or water-testing kits to the same enquiry.
Frequently Asked Questions
How many squares does this quadrat have?
One hundred, so each square stands for one per cent of the quadrat area when estimating cover.
What size is it?
Nominally 500 x 500 mm. Because of the amount of wire and welds, the external dimensions are not exactly 500 x 500 mm.
What is it made of?
Heavy gauge steel wire, plastic-coated at high temperature to strengthen the welds.
Which recording methods does it support?
Percentage cover calculations and presence-and-absence recording.
Should I choose the 100-square or the 25-square quadrat?
Both are listed as suited to dense vegetation or sites with lower numbers of species. The 100-square grid divides the area more finely; the 25-square grid has fewer, larger cells to record.
Who manufactures this quadrat?
Jain Laboratory Instruments Pvt Ltd, trading as JLab, at its works in Ambala, Haryana, India.
OEM Manufacturer
JLab is the trading name of Jain Laboratory Instruments Pvt Ltd, a manufacturer in India of ecology field equipment, environmental science kits and school laboratory apparatus, incorporated in 2017 and based on Hargolal Road, Ambala, Haryana. The quadrats are made in JLab’s own works rather than bought from a trader, so schools, colleges, dealers and importers buy direct from the factory; each quadrat is visually inspected before dispatch, and repeat orders are handled by the manufacturer. JLab exports worldwide and supplies buyers in every region, such as Croatia in Southern Europe, Cambodia in Southeast Asia, Hong Kong in East Asia, Libya in North Africa and Niger in West Africa. For tender supply, see the JLab lab tenders page.
Related Field Ecology Equipment
- Grid Quadrat 25 Square — the same plastic-coated steel wire construction with a coarser grid.
- Folding Quadrat Frame — an open quadrat that assembles from separate wires.
- Testing Ponds and Streams Kit — test strips for alkalinity, phosphates, pH and nitrates/nitrite for water fieldwork.
- Water Sampler — a PVC-bodied sampler for collecting water in the field.
See the whole Environment Equipment category or the Geography Lab Models range.
Request a Quote
Quotes come direct from JLab as the manufacturer. Use the Add To Cart enquiry button, or send the number of quadrats (minimum 10 units), the grid you need and the delivery destination through the contact page.
Last updated: 3 October 2026
