Sling Psychrometer Manufacturer,Supplier and Exporter in India
Product Code : SCL-LE-11198
The Sling Psychrometer
is a dual-thermometer hygrometric instrument engineered for the empirical
determination of relative humidity through evaporative cooling differentials.
Designed for secondary and vocational meteorology curricula, it utilizes
dry-bulb and wet-bulb sensors calibrated to Celsius scales. This apparatus
facilitates adherence to ASTM D3375 standards for psychrometric measurement in
educational environments and field-based environmental monitoring.
Technical
Specifications
|
Tender Specification |
OEM Technical Detail |
|
Material Grade |
Impact-Resistant Polymer Backing; Hardwood Ergonomic Swivel
Handle |
|
Sensor Type |
Dual Alcohol-Filled Thermometers (Celsius) |
|
Measurement Range |
Standard Ambient Meteorological Thresholds |
|
Operational Interface |
360° Rotational Sling Mechanism for Airflow Optimization |
|
Assembly Requirement |
Modular component integration (Kit form) |
Key Pedagogical
Outcomes
· Dual
Dry-Bulb and Wet-Bulb Configuration: Allows students to quantify latent heat
of vaporization, supporting Thermodynamics Phase Changes.
· Integrated
Swivel Handle for Manual Aspiration: Demonstrates the impact of forced
convection on evaporation rates, facilitating the "Analyze" level of
Bloom’s Taxonomy regarding atmospheric variables.
· Calibrated Relative Humidity Lookup Table: Facilitates data interpolation and
mathematical modeling of dew point and saturation vapor pressure.
· Available 15-Unit Class Pack: Enables simultaneous large-cohort data
collection for statistical variance analysis in vocational environmental
science labs.
International
Logistics & Compliance
To meet the
requirements of international procurement officers, this instrumentation is
shipped in export-grade seaworthy crating (ISPM-15 compliant) to ensure the
integrity of the thermometric glass and wooden components. Documentation
provided includes the Manufacturer’s Authorization Form (MAF), Batch
Calibration Certificates, and User Manuals in English. The apparatus features a
tropicalized design, with the wooden handle treated to resist rot and
thermometers tested for fluid stability in environments reaching 45°C and 90%
humidity, ensuring durability in diverse climatic regions.
