The TP300-UV-VIS Transmission Dip Probe is an advanced tool designed to seamlessly integrate with spectrometers and light sources, enabling precise measurement of absorbance and transmission in solutions, even under harsh environmental conditions. This probe is crafted from chemically inert PEEK material, ensuring durability and resistance to chemical interactions. Its innovative design includes the option to equip a tip (RT-PH) for mounting transmissive pH films directly in the optical path, enhancing its versatility and functionality.

Light is expertly directed through one fiber, passing through the mounted film to a strategically placed mirror. This light is then redirected back through the film to a receiving fiber, which returns it to the spectrometer for analysis. This unique setup allows the sample to flow freely over the sides of the film, ensuring accurate and consistent measurements. The TP300-UV-VIS is further enhanced by the RTP-2-10 adjustable transmission tip, which allows for routine transmission measurements with ease and precision.

Designed specifically for hostile environments, the TP300-UV-VIS Transmission Dip Probe features a robust construction with a 3.175 mm diameter internal stainless steel assembly, encased in a 6.35 mm PEEK sleeve for added protection. Its optics are made from fused silica, and it includes a second surface aluminum mirror for optimal performance. With a fiber length of 2 meters and a breakout point 1.0 meter from the end of the probe, it offers flexibility and ease of use in various applications. The probe operates efficiently at temperatures up to 100°C and pressures up to 100 psi, making it a reliable choice for demanding environments.