The app has been developed by the Engineers of CES Environmental Instruments, one of the UKs leading environmental Test Houses and incorporates some of their on-site calculations in one easy to use app. When working on the stack and you need that quick answer to a gas conversion or probe position, the answer can be at your fingertips. Simple and easy to use the app contains lots of essential cal... - More info on Stack Testers Friend...

Stack Testers Flow Friend is part of a suite of apps developed by the Engineers of CES Environmental Instruments, one of the UKs leading environmental Test Houses and incorporates some of their on-site calculations in an easy to use app. When working on the stack and you need to quickly calculate a velocity or volume flow, the answer can be at your fingertips. By inputting the essential paramete... - More info on Stack Testers Flow F...

Stack Testers Revision Friend is the latest addition to the suite of apps developed by the Engineers of CES Environmental Instruments, one of the UKs leading environmental Test Houses. The app has been developed as a revision aid to UK Stack Testers in their preparation for the Environment Agency’s MCERTS examinations. The app provides an ever ready reference source for all the current Level 1,... - More info on Stack Testers Revisi...

Sherlock Holmes fans are in for a treat! Listen to 10 beautifully recorded theatrical performances. Sherlock Holmes is the beloved private detective created by British author Sir Arthur Conan Doyle. Known as a "consulting detective" in the stories, Holmes is known for a proficiency with observation, forensic science, and logical reasoning that borders on the fantastic, which he employs when inves... - More info on Sherlock Holmes audi...

The Holmes Collection is an app designed to bring the adventures of Sherlock Holmes to every avid fan’s fingertips. It features all public domain books and short stories of the great detective, written by his creator Sir Arthur Conan Doyle. It also provides the user with 32 of the New Adventures of Sherlock Holmes radio broadcasts from the 1940s. This show aired for several years and used the ta... - More info on Holmes Collection...

We love reading, and are ardent fans of Sherlock Holmes, just like you, but we know that we also need FUN and EXCITEMENT. So we created this game to make reading the great Doyle's novel thrilling, spooky and fun. Elementary, Dr Watson! Sherlock Holmes' IM brings abridged version of Sir Arthur Conan Doyle’s stories presented as interactive short chat conversations. An immersive game that brings... - More info on Sherlock Holmes' IM:...

Sherlock Holmes is a fictional private detective created by British author Sir Arthur Conan Doyle. Known as a "consulting detective" in the stories, Holmes is known for his proficiency with observation, forensic science, and logical reasoning that borders on the fantastic, which he employs when investigating cases for a wide variety of clients, including Scotland Yard. First appearing in print i... - More info on Sherlock Holmes - Co...

Sherlock Holmes fans are in for a treat! Listen to 15 beautifully remastered radio drama performances from the golden age of radio. Sherlock Holmes is the beloved private detective created by British author Sir Arthur Conan Doyle. Known as a "consulting detective" in the stories, Holmes is known for a proficiency with observation, forensic science, and logical reasoning that borders on the fantas... - More info on Holmes+ Audio Books...