Burette Clamp Series – Single & Double Sided – Plastic, Aluminum, American Plastic, German Electroplated (Fits Standard Lab Rods)

Product Overview

The Burette Clamp Series from Edusupports offers a full range of high‑quality, durable clamps designed for titration experiments and general lab use. These clamps securely hold burettes in a perfectly vertical position, ensuring accurate liquid measurement and stable operation during acid‑base titrations, filtration, and other analytical procedures.

All clamps in this series are compatible with standard support rods (commonly 6–12 mm diameter) found on iron retort stands, titration stands, and general lab frames. They are available in single‑sided or double‑sided configurations. Double‑sided models hold two burettes simultaneously, greatly improving workspace efficiency when running parallel titrations.

Each clamp features a user‑friendly butterfly‑style mechanism (spring‑loaded), protective jaws to prevent glass breakage, and corrosion‑resistant materials for long lab life.

Key Features

Universal Compatibility – Fits most lab support rods (iron stands, titration stands, etc.) – no extra cross clamp needed
Single & Double Sided Options – Double‑sided holds two burettes; single‑sided for focused work
Four Material Choices – Plastic, aluminum, American‑style plastic, German electroplated metal
Max Openings – 30mm, 35mm, or 40mm to fit different burette diameters
Butterfly‑Style Design – Easy one‑handed operation; smooth, protective jaws
Corrosion‑Resistant – Withstands acids, alkalis, and organic solvents
Educational & Professional Use – Perfect for school chemistry labs, university teaching, and research

Compatibility Note

All clamps attach directly to the support rod using a built‑in boss head (clamp holder). No additional cross clamp is required. They work seamlessly with:

Iron retort stands (most common in school labs)
Marble titration stands
Glass surface titration stands
Stainless steel stands (hybrid or solid)
General purpose lab frames

The integrated boss head fits standard rod diameters (typically 6–12 mm). No specific diameter is required.

Product List (Grouped by Type)

Double‑Sided Burette Clamps (Hold Two Burettes)

SKU	Material	Max Opening	Total Width	Jaw Height	Arm Length	Best For
0207010180-01	Plastic	30 mm	231 mm	120 mm	160 mm	School labs, budget, light use
0207010180-02	Aluminum	40 mm	247 mm	120 mm	171 mm	Professional labs, rust‑proof, wet chemistry
0207010180-03	American‑style plastic	35 mm	220 mm	133 mm	187 mm	Teaching labs, ergonomic design
0207010180-04	German electroplated	40 mm	248 mm	120 mm	171 mm	Industrial labs, heavy daily use

SKU 0207010180-01 – Plastic Burette Clamp, Double Sided
- Lightweight, corrosion‑resistant plastic
- Double‑sided holds two burettes
- Smooth jaws protect glassware
- Ideal for student use and general chemistry labs

SKU 0207010180-02 – Aluminum Burette Clamp, Double Sided

Rust‑proof aluminum – never corrodes
40mm max opening fits larger burettes
Lightweight yet strong; perfect for university and research labs

SKU 0207010180-03 – American‑Style Plastic Burette Clamp, Double Sided

Distinctive American‑style geometry
35mm max opening
Comfortable grip for repeated use
Ideal for high school and college teaching labs

SKU 0207010180-04 – German Electroplated Burette Clamp, Double Sided

Premium German electroplated finish – extra corrosion resistance
40mm max opening
Heavy‑duty construction for daily high‑frequency use
Professional appearance; ideal for industrial and QC labs

Single‑Sided Burette Clamps (For Focused Single Burette Work)

SKU	Material	Max Opening	Total Width	Jaw Height	Arm Length	Best For
0207010180-05	Plastic	30 mm	127 mm	120 mm	90 mm	Basic titration, student use
0207010180-06	Aluminum	40 mm	146 mm	120 mm	103 mm	Research labs, rust‑proof
0207010180-07	American‑style plastic	40 mm	127 mm	127 mm	105 mm	Teaching demonstrations
0207010180-08	German electroplated	40 mm	145 mm	120 mm	105 mm	Industrial labs, heavy daily use

SKU 0207010180-05 – Plastic Burette Clamp, Single Sided

Compact single‑sided design
Lightweight, budget‑friendly
Smooth jaws protect glassware
Ideal for basic titration setups in school labs

SKU 0207010180-06 – Aluminum Burette Clamp, Single Sided

Rust‑proof aluminum – will never corrode
40mm max opening for larger burettes
Perfect for research and university labs requiring single burette precision

SKU 0207010180-07 – American‑Style Plastic Burette Clamp, Single Sided

American‑style ergonomic design
40mm max opening
Lightweight and comfortable
Budget‑friendly for high school titration practice

SKU 0207010180-08 – German Electroplated Burette Clamp, Single Sided

Premium German electroplated finish
40mm max opening
Heavy‑duty for daily industrial use
Professional appearance; excellent corrosion resistance

How to Choose the Right Burette Clamp

If you need…	Recommended SKU(s)
To hold two burettes at once	Any double‑sided model (01–04)
Budget solution for school labs	01 (plastic double) or 05 (plastic single)
Rust‑proof, long‑lasting clamp	02 (aluminum double) or 06 (aluminum single)
Largest burette opening (40mm)	02, 04, 06, 07, 08
Heavy‑duty, daily professional use	04 (electroplated double) or 08 (electroplated single)
American‑style ergonomic grip	03 or 07
Smallest footprint / space saving	05 (plastic single)

Installation & Usage Tips

Attach directly to the support rod – Loosen the boss head screw, slide the clamp onto the rod (fits standard diameters), and retighten.
Adjust height – Position the clamp so the burette tip is just above the receiving flask.
Secure the burette – Open the butterfly jaws, insert the burette, and close gently. Do not overtighten – the rubber or plastic padding prevents slipping without cracking glass.
For double‑sided clamps – You can use both sides simultaneously; ensure the stand base is heavy enough to counterbalance two burettes.
Cleaning – Wipe with 75% ethanol or mild detergent. Avoid abrasive cleaners on electroplated surfaces.

Burette Clamp Series – Single & Double Sided