Timers & Instruments

Large screen digital readout. Wireless sensor transmits up to 50 ft. Expandable to accept 2 additional sensors. Waterproof casing is chemical and U...

Measures indoor/outdoor temperature & indoor humidity. Stores the Min./Max. values of the indoor/outdoor temperature and indoor humidity. Switc...

Sun System® PAR Meter with remote sensor measures photosynthetically active radiation (PAR). Use inside with Sun System® grow lights or outside wit...

Spartan Series® Metal 8 Light 240 V Controllers bring you quality and reliability for an economical cost. The heavy-duty enclosure will stand up to...

The 8 light controller operates up to 8000 W of grow lights in your garden. It features heavy-duty definite purpose contactors, dual trigger cord s...

The 4 light controller operates up to 4000 W of grow lights in your garden. It features heavy-duty definite purpose contactor, trigger cord set tha...

This controller will operate twenty-four (24) HID lights at 240 V. The only lighting controllers featuring industrial-grade ballast-rated relays. T...

This controller will operate sixteen (16) HID lights at 240 V. The only lighting controllers featuring industrial-grade ballast-rated relays. Two (...

This controller will run twelve (12) HID lights at 240 V. The only lighting controllers featuring industrial-grade ballast relays. Dual trigger cor...

This controller will run eight (8) HID lights at 240 V. The only lighting controllers featuring two (2) industrial-grade ballast-rated relays. Plug...

This controller will run four (4) HID lights at 240 V. The only lighting controllers featuring industrial-grade ballast-rated relays. Plug relay tr...

The Titan Controls Helios 8 is a Professional Series 8-light controller. With the attached dual trigger cords you can establish two separate lighti...

This controller will run eight (8) HID lights at 240 V. The only lighting controllers featuring two (2) industrial-grade ballast-rated relays. Plug...

This controller will run four (4) HID lights at 240 V – maximum 4000 W. The only lighting controllers featuring industrial-grade ballast-rated rela...

One (1) outlet. 1 min intervals and run up to 20 schedules per day. Battery backup feature saves settings in case of power failure. Heavy-duty cons...

The Apollo® 10 - 240 V /24 hr timer is the perfect timing solution for your hydroponic systems. With a 10 Amp capacity, it's easy to set to run you...

The Apollo® 9 - 24 hr digital timer is the perfect timing solution for your hydro systems. With two outlets and a 15 Amp capacity, it's easy to set...

The Apollo® 8 - 24 hr timer is the perfect timing solution for your hydro systems. With two outlets and a 15 Amp capacity, it's easy to set to run ...

The Apollo® 7 - 24 hr digital timer is the perfect timing solution for your hydro systems. With a 15 Amp capacity, it's easy to set to run your pum...

The Apollo® 6 - 24 hr timer is the perfect timing solution for your hydro systems. With a 12 Amp capacity, it's easy to set to run your pumps, fans...

The Apollo® 4 is specifically designed for use with today’s high in-rush lighting ballasts. This is achieved by installing a ‘ballast-rated’ relay ...

10 sec to 20 min ON TIME. 1 min to 12 hr OFF TIME. Controls timed equipment during daytime only, nighttime only or both. Use to time fans, pumps or...