Kern&Sohn ACJ 300-4M Analytical Balance
Reconditioning and verification
Guarantee
Delivery and installation
- An internal adjustment program, triggered by temperature variations ≥ 2°C and timed every 4 hours, ensures high precision and makes the user independent of the location of use.
- Dosing aid: High stability mode and other selectable filtering parameters
- Simplified formula creation and documentation with combined tare/printing function. Formula components are numbered and automatically printed with their corresponding numbers and weights.
- Automatic data output to PC/printer after each balance stop
- Four-digit balance identification number, freely programmable, printed in the adjustment protocol
| Weight | 7 kg |
|---|---|
| Dimensions (WxHxD) | 213x338x333 mm |
| Maximum range | 320 g |
| Precision | 0.1 mg |
| Units of measurement | g, mg, ct |
| Linearity | ± 0.0003 g |
| Reproducibility | 0.0002 g |
| Stabilization time | 3 s |
| "USP Minimum Weighing (k = 2, U = 0.1%)" | 400 mg |
| Interface | RS-232 serial, USB-Device |
| Recommended adjustment weight | 300 (E2) g |
| Ambient temperature range (operating) | 10–30 °C |
| Tabletop dimensions | 91 mm |
| Room material | Glass |
| Case material | cast aluminum, plastic |
| Tray material | stainless steel |
| Type of construction | Balance at a beach |
| Verification level | 0.001 g |
| Weighing cage | Yes |
| Product link | https://www.kern-sohn.com/shop/fr/produits/balances-de-laboratoire/balances-d-analyse/TACJ-300-4M-A/ |
| Calibration system | Automatic internal |
Our commitments
Guarantee
All our equipment is guaranteed for at least 6 months after purchase, or even longer depending on the conditions.
Delivery and installation
We offer delivery throughout mainland France as well as on-site installation if necessary.
Equipment checked
All the equipment we sell has been checked by our teams.
Frequently Asked Questions
Find here all the necessary information regarding delivery, shipping, warranty and certification of our equipment.
Check out the FAQ →
Where does the equipment sold by Rewake come from?
Our equipment comes from a variety of sources: laboratories renewing their fleet, relocations, cessation of activity, or directly from manufacturers, decommissioned. Each device is carefully selected for its quality and reconditioning potential.
Who delivers and installs my order?
Your equipment is delivered and installed by Rewake's professional partners. They guarantee secure transportation and commissioning that meets the specifications of each piece of equipment.
What is the difference between refurbished and used?
Refurbished equipment is a used device that has been refurbished by our technicians. It is carefully tested, cleaned, and repaired if necessary to ensure performance equivalent to new, while offering a more competitive price.
What tests are performed on the devices?
Each device undergoes rigorous testing: functional checks, performance verification, safety tests. Our goal? Quality, at a lower cost for you and the environment!
Why buy a refurbished product in France?
Buying refurbished equipment in France means choosing quality and sustainable development. You benefit from high-end equipment at a reduced price while supporting the local economy and reducing your environmental footprint.
Can I return a device if I am not satisfied?
Yes, at Rewake, customer satisfaction is paramount. You can return any device within 14 days if you are not satisfied. See our terms and conditions for more information.
