To see other pack sizes, select from drop down
| Variation ID | Pack Size | List Price | Qty | ||
|---|---|---|---|---|---|
| photo_camera | 150 x 250mm x 1 Pack
BJGK150250-1 |
£117.41 | |||
| photo_camera | 150 x 250mm x 2 Pack
BJGK150250-2 |
£185.38 | |||
| photo_camera | 180 x 300mm x 1 Pack
BJGK180300-1 |
£145.48 | |||
| photo_camera | 200 x 300mm x 1 Pack
BJGK200300-1 |
£178.84 | |||
| photo_camera | 200 x 350mm x 1 Pack
BJGK200350-1 |
£201.49 |
Bell Jar with Ground Flange, Knob Type, Borosilicate Glass 3.3 (Simax) 150 x 250 mm to 200 x 350 mm
Simax bell jars with ground flange and integral glass knob are designed for controlled laboratory environments where isolation, protection, or vacuum conditions are required. Manufactured from high quality borosilicate glass 3.3, these bell jars offer excellent thermal resistance, chemical durability, and optical clarity for observation of enclosed samples or apparatus.
The precision ground flange provides a secure sealing surface when used with suitable base plates and gaskets, making these bell jars suitable for vacuum desiccation, sample protection, and experimental enclosures. The solid glass knob allows safe handling and positioning while maintaining a clean, one-piece construction.
Manufactured from borosilicate glass 3.3 for thermal and chemical resistance
Precision ground flange for effective sealing with vacuum plates
Integrated glass knob for safe handling and positioning
High transparency for clear visual monitoring of contents
Available in multiple diameter and height combinations from 150 x 250 mm to 200 x 350 mm
All bell jars are securely packed to minimise transit risk and dispatched from our Manchester warehouse to ensure fast and reliable UK delivery.
vacuum desiccation and moisture control applications
protecting samples from dust and environmental contamination
enclosing experimental apparatus for controlled conditions
laboratory demonstrations and visual observation setups
general research and educational laboratory use
Product Type: Bell Jar with Ground Flange and Knob
Material: Borosilicate Glass 3.3
Flange Type: Ground glass
Handle: Integral glass knob
Country of Origin: Czech Republic
HS Code: 70172000
| Outer Diameter(mm) | Height (mm) |
|---|---|
| 150 | 250 |
| 180 | 300 |
| 200 | 300 |
| 200 | 350 |