Hand Held Refractometer Manufacturer,Supplier and Exporter in India
Product Code : EL-CLE-11073
Jlab Export is a leading Hand Held Refractometer Manufacturer,and suppliers in India
Hand Held Refractometer (code EL-CLE-11073) is a pocket optical instrument that reads sugar concentration on a 0–32% sugar (Brix) scale with an accuracy of ±0.2% (model JL245). Food, agriculture and school science laboratories use it to check fruit juices, soft drinks and syrups from a few drops of sample. JLab makes it in Ambala, India, and packs it in a box with a screwdriver for zero adjustment.
Specifications
| Parameter | Detail |
|---|---|
| Model | JL245 |
| Measuring range | 0–32% sugar (Brix) scale |
| Accuracy | ±0.2% |
| Dimensions | 25 × 38 × 139 mm |
| Zero adjustment | Adjusting screw, screwdriver included |
| Supplied with | Box |
| Quality check | Each refractometer is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 1 unit |
| Dispatch time | Usually 7–10 working days |
| Product code | EL-CLE-11073 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
Taking a Reading
Lift the daylight plate, put two or three drops of sample on the prism and close the plate so the liquid spreads into a thin film. Point the refractometer towards a light source and look through the eyepiece: the line where the light and dark fields meet gives the sugar percentage on the scale. Wipe the prism with a soft, damp cloth between samples.
Setting the Zero
Check the zero at the start of a session with a few drops of distilled water. If the boundary does not sit on 0%, turn the adjusting screw with the supplied screwdriver until it does. Readings shift with temperature, so let the refractometer and the samples reach room temperature before measuring.
Related Refractometers
- ABBE Refractometer — a bench instrument for refractive index readings.
- Digital Refractometer — a refractometer with an electronic readout.
- Butyro Refractometer — the type used for testing butter and edible fats.
More instruments are in Chemistry Lab Equipment, within the chemistry equipment section.
Request a Quote
Send the number of refractometers, the samples you will test and your delivery location through Add To Cart or the contact page.
Last updated: 25 October 2026
