Use the Thermo Scientific™ Orion™ RDO™ Probe Optical Cap Replacement with Orion RDO probes.
Disclaimer to internal research use restriction: Any restrictions on the purchaser to utilize the product(s) for internal research purposes only does not apply to the product(s) on the web pages associated with this statement.
Do not use solvents or soaps to clean the RDO cap and do not rub the cap with abrasive material. Use of these materials will damage the RDO cap and void the warranty. Do not let salt or mineral deposits form on the RDO cap.