Description
BOLA thermometer holder, NS 29/32 Ø 8 mm PTFE, SAFE LAB design is a ground-joint accessory that securely fixes thermometers with 7–8 mm outer diameter in laboratory reaction setups. A flexible PTFE/silicone seal and a PPS screw cap clamp the stem firmly, while the medium contacts PTFE only, supporting chemically demanding applications. An integrated Combi-nut in SAFE LAB design makes securing and releasing the conical ground joint straightforward without tools. The holder is specified for ground joint NS 29/32, accepts stems of 7–8 mm diameter and provides a 7° insertion angle for practical positioning in flasks and reactors. Supplied as one piece with a net weight of 0,12 kg, it is suited to temperature monitoring in synthesis and process work. This BOLA holder from manufacturer Bohlender belongs among general laboratory materials used wherever PTFE-wetted thermometer mounting on standard conical joints is required. The combination of PTFE sealing surfaces and PPS cap hardware delivers stable, leak-conscious fixation during heating and stirring operations.
This article is part of PVC, PTFE & other tubing, in Tubing, hoses & fittings.
Key features
- Pack size: 1 pc
- Ground joint: NS 29/32
- Thermometer diameter: 7–8 mm
- Insertion angle: 7°
- Material: PTFE (medium contact)
- Seal and cap: PTFE/silicone with PPS screw cap
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Questions about BOLA Thermometer Holders, NS 29/32 Ø 8 mm PTFE, with SAFE LAB-system
What is this article?
BOLA Thermometer Holders, NS 29/32 Ø 8 mm PTFE, with SAFE LAB-system is the article on this page. Luminix Health distributes Bohlender for laboratory use. It sits in PVC, PTFE & other tubing, inside Tubing, hoses & fittings, in Labware.
PVC is the flexible everyday tube for water and mild aqueous liquids. PTFE is the stiff, almost inert tube for solvents. Other polymers sit between them. The bore, the wall and the chemical resistance are the specification, and the tube is cut to length.
Tubing is how a liquid or a gas moves between two vessels without being poured. Silicone stays flexible and survives repeated autoclaving. PTFE resists almost every solvent and is stiff. PVC is the ordinary flexible line for water and for mild aqueous work. The fitting, not the tube, is what usually leaks: the barb, the thread and the stopcock have to match the tube bore. Glass and plastic apparatus around these lines is indexed under ISO laboratory ware.
Which category should I open next?
The category is Tubing, hoses & fittings. The sub-category is PVC, PTFE & other tubing. The catalogue is Labware.
Shelves beside this one are Hose connectors, adapters & fittings, Stopcocks & valves, Silicone tubing and Tubing accessories.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.