Quartz tube for water level gauge
High Optical Transmission, Excellent Transmittance, High Clarity, High Light Transmission.
High Temperature Resistance, Excellent Thermal Stability, Heat Resistant up to 1200°C.
Wide Range of Sizes, Full Specifications Available, Various Sizes & Specs, Comprehensive Rang
Acid & Alkali Resistant, High Chemical Resistance, Excellent Corrosion Resistance.
Product size
Product parameters
| Product Name | Quartz tube for water level gauge |
| Material | High-Purity Fused Silica (Quartz Glass) |
| Key Features | Optically clear for accurate level reading; resists high temperatures, pressure, and chemical corrosion; robust and durable construction. |
| Applications | Essential for clear and reliable liquid level monitoring in boilers, evaporators, tanks, and various industrial fluid systems. |
Quartz Performance Table
| Mechanical Properties | Typical Value | Thermal Properties | Typical Value | Electrical Properties | Typical Value |
|---|---|---|---|---|---|
| Density | 2.2 g/cm³ | Softening Point | 1780°C | Electrical Resistivity | 7 x 107 Ω·cm |
| Compressive Strength | 1100 MPa | Annealing Point | 1250°C | Dielectric Strength | 250 - 400 kV/cm |
| Flexural Strength | 67 MPa | Specific Heat (20-350°C) | 670 J/kg·°C | Dielectric Constant | 3.7 - 3.9 |
| Tensile Strength | 48 MPa | Thermal Conductivity (20°C) | 1.4 W/m·°C | Dielectric Absorption Coefficient | <1 x 10-4 |
| Poisson's Ratio | 0.14 - 0.17 | Refractive Index | 1.4585 | Dielectric Loss Tangent | <1 x 10-4 |
| Young's Modulus | 72000 MPa | Coefficient of Thermal Expansion | 5.5 x 10-7 /°C | ||
| Shear Modulus | 31000 kPa | Working Temperature | 1750 - 2050°C | ||
| Mohs Hardness | 5.5 - 6.5 | Short-Term Service Temperature | 1300°C | ||
| Strain Point | 1280°C | Continuous Service Temperature | 1100°C |
Full specification
Lengths: 200mm - 1200mm | Customization Supported
Heat resistance
Experience crystal-clear visibility of your fluid levels with our high-purity quartz tubes. Their exceptional optical transparency ensures precise and effortless readings, crucial for safe and efficient system operation.
High Transmittance
Engineered to perform under pressure, these quartz tubes reliably withstand high temperatures and resist harsh chemical corrosion. Their robust construction guarantees long-lasting service in demanding boiler, evaporator, and process vessel applications.
