R H View Box
The R H View Box, also known as an Rh Viewer or Blood Grouping Viewer, is a specialized medical device used in serology laboratories to illuminate and magnify slides for observing antigen-antibody reactions. It is primarily used for blood typing (e.g., Rh factor) and other agglutination tests.
Detailed Specifications
- Model / Type: R H View Box
- Capacity: Can hold and illuminate 12 slides simultaneously
Physical Dimensions
- Length: 395 mm
- Width: 130 mm
- Height: 125 mm
Weight
- Net Weight: 3.440 kg (device only)
- Gross Weight: 3.910 kg (including packaging)
Construction Material
- Body: Metal (for durability and stability)
- Viewing Surface / Block: Aluminium (for efficient heat dissipation and a clean, smooth surface)
Electrical Specifications
- Power Source: 220V, 60 Hz
- Key Feature: Variable Light Control for adjusting brightness to achieve optimal viewing conditions
- Special Feature: Energy Saver Product
Key Inferences
- Primary Use: Essential for manual blood grouping and typing tests, including Rh factor determination. Provides clear illumination for detecting agglutination (clumping) reactions on glass slides.
- Target Audience: Medical laboratory technologists and technicians in hospital labs, blood banks, and clinical diagnostic centers.
- Critical Feature: The Variable Light Control allows precise adjustment of brightness, helping users accurately detect weak or strong reactions.
- Professional Design: Metal and aluminium construction ensures long-lasting durability and stability for daily laboratory use.
RH View Box
An RH View Box is a specialized illuminated viewing apparatus used in blood banking and serology. When performing blood grouping or Rh factor typing (hence the term "RH"), agglutination reactions are often done on glass slides, tiles, or gel cards. This device provides a uniformly lit, non-glare white light background to make subtle agglutination patterns clearly visible.
The box typically features an opaque white acrylic viewing surface illuminated from below by cool-white fluorescent or LED lamps. Some models are equipped with a built-in timer switch. The light intensity and color temperature are specifically chosen to reduce eye strain and allow the technician to clearly distinguish between true agglutination and rouleaux formation.
