DATR Diamond ATR Accessory Equipped with a monolithic single-reflection diamond crystal for enhanced durability and reliable performance Suitable for direct analysis of solids, polymers, rubber, powders, pastes, and gels High-pressure clamping mechanism with a maximum load of up to 18 kg (40 lbs) Diamond crystal with a diameter of 1.8 mm, capable of achieving contact pressures up to 10,141 psi Interchangeable pressure tips (swivel, flat, and concave) to accommodate a wide range of sample types