These timers are designed to simplify both automated and manual air sampling.

• Program up to 12 timed events
• Capable of both manual and automated operation
• Perfect for either grab or time-integrated sampling
• Long battery life
• Recharges conveniently using the USB port on any PC

The easy-to-use keypad and graphic display facilitate the programming of up to 12 timed events.

Features include solenoid valve for sampling control, ¹/₄" inlet and outlet fittings, highly inert stainless steel flow path, and waterproof exterior for outdoor use.

They offer the convenience of remote start/stop sampling and permit intermittent sampling throughout a test period. The LCD remains in sleep mode when not in use, greatly extending battery life. Timers are compatible with any canister and flow controller.