About us

Richter & Wiese est. 1905
Is well known for more than a century for high precise instuments for the Oceanographic community, e.g. high precision reversing thermometers. Since more than 20 years we are also producing water samplers and water sampling units
for various specification and on customer request.
Production of standard Niskin bottles, Xternal-closure Niskin bottles and various types of other water samplers, e.g. trace metal samplers in different sizes, is part of our production range.
All spare parts are produced on our modern CNC machines. Omega-3D-Printing is the newest branch within our company, specialized in high precision 3D parts.
Printing part sizes of up to 600x600x1000mm with high tech materials, e.g. carbon reinforced nylon, ABS, TPU, PETG and PEEK.
Rapid prototyping within these materials is our daily job, and many of our spare parts for water samplers are now already produced in 3D technollogy.