Thermometer, Precision
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Product Code : SCL-PLE-11631
This high-precision laboratory thermometer is an analytical-grade liquid-in-glass instrument designed for the exact quantification of thermal energy. Primarily utilized in advanced chemistry and physics laboratories at the secondary and tertiary levels, it facilitates rigorous experimental validation of phase changes and calorimetry. Its high-resolution scale supports technical curricula requiring stringent accuracy in thermodynamics and industrial process monitoring.
Technical Specifications
|
Component/Attribute |
Specification |
|
Material Composition |
Annealed Borosilicate Glass for thermal shock resistance |
|
Sensing Medium |
Precision-grade Mercury or Blue/Red Organic Spirit |
|
Measurement Range |
-10° to +50° Celsius / -10° to +110° Celsius (Model dependent) |
|
Resolution / Graduation |
0.1° Celsius or 0.2° Celsius increments |
|
Calibration Standard |
Manufactured to precision laboratory tolerances |
|
Scale Backing |
High-contrast Yellow or White enamel for legibility |
|
Immersion Type |
Available in Total Immersion or Partial Immersion (76mm) |
|
Physical Dimensions |
Approximately 300mm to 400mm in length |
|
Marking Type |
Permanently fused pigment for chemical resistance |
Educational Benefits & Features
Feature: High-Resolution 0.1° Celsius Graduations.
Benefit: Enables students to observe minute thermal fluctuations during enthalpy and entropy experiments, solving the problem of data rounding errors common in standard-grade thermometers.
Feature: Yellow Enamel Contrast Backing.
Benefit: Increases the visual clarity of the liquid column, reducing student parallax error and eye strain during long-duration thermodynamics observations.
Feature: Precision-Annealed Borosilicate Stem.
Benefit: Provides superior mechanical strength and resistance to thermal expansion, ensuring the instrument maintains calibration integrity despite frequent use in high-heat environments.
Feature: Fused Pigment Permanent Markings.
Benefit: Prevents the graduation scale from eroding when exposed to fuming reagents or cleaning solvents such as Ethyl Alcohol or Acetone, extending the equipment lifecycle.
Feature: Precision-Engineered Constriction (Optional/Model Dependent).
Benefit: Assists in maintaining the maximum temperature reading for clinical or specific laboratory demonstrations, allowing for easier group recording.
Curriculum Alignment
This instrument is precision-engineered to meet the infrastructure requirements of STEM, TVET, and Next Generation Science Standards (NGSS). It specifically supports benchmarks in "Matter and Its Interactions" and "Energy Transfer" by providing the quantitative tools necessary for mastering specific heat capacity calculations and identifying molecular phase transition points.
Why Choose Educational Instrument?
Procuring laboratory instrumentation directly from a specialized manufacturing facility ensures technical consistency and rigorous quality control essential for institutional requirements.
Direct Manufacturer (OEM) Expertise: We operate proprietary Research and Development (R&D) facilities, maintaining total vertical integration from glass blowing to final calibration to ensure professional-grade accuracy.
Factory-Direct Pricing: By eliminating intermediary markups, we provide high-authority diagnostic tools at a cost-efficient price point, maximizing the purchasing power of departmental and institutional budgets.
International Quality Compliance: Every unit is manufactured in accordance with ISO 9001 and CE standards, ensuring that all equipment meets global safety and reliability benchmarks for educational use.
Supply Chain Reliability: Our facility is optimized for high-volume fulfillment, ensuring consistent hardware specifications and dependable delivery timelines for bulk institutional tenders and regional government contracts.
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