About this product

• 📏 Range: 0.750–0.800 – Ideal for diesel and petrol density testing

• ✅ Model: M-50 – Standard industry-grade hydrometer

• 📄 Certified Accuracy: Supplied with calibration certificate

• 🏷️ Brand: JK – Trusted for quality lab instruments

• 🧪 Glass Build: Clear borosilicate construction

• 🏭 Use Case: Widely used in petrol pumps, labs, and oil terminals