 | The CPPM-1 controls your carbon dioxide levels with part-per-million accuracy. $599.95 $599.95 |
|  | 15 amps @ 120 VAC 32 to 120 degrees F 0-99% rH +/- 2'F +/- 7% rH u> The EVC-1 provides extreme flexibility in a reliable solid-sta... $199.95 $199.95 |
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 | 15 amps @ 120 volts 32 to 120° F 0-99% rH Day, Night or 24-hour +/- 12 seconds/year 1 second 23 hours, 59 min, 59 sec u> 10... $124.95 $124.95 |
|  | 15 amps @ 120 volts 32 to 120° F 0-999% RH Day, Night or 24-hour +/- 12 seconds/year 1 second 23 hours, 59 min, 59 sec u> 1... $219.95 $219.95 |
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 | The UTC-1 "Universal Temperature Controller" solves that and other problems while taking temperature control and monitoring to the next leve... $144.95 $144.95 |
|  | 15 amps @ 120 VAC 32 to 120 degrees F 0-99% rH +/- 1'F +/- 3% rH The EVC-2 controls your temperature & humidity with digital accur... $299.95 $299.95 |
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 | Power Expansion Modules increase the number or size of lights, fans, air conditioners and pumps in your growing area that can be automated. Install th... $119.95 $119.95 |
|  | Power Expansion Modules increase the number or size of lights, fans, air conditioners and pumps in your growing area that can be automated. $99.95 $99.95 |
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 | COOLING COOL-1 $69.95 $69.95 |
|  | The CHHC-1 controls all of your growing area conditions accurately & reliably. First of all, it has all of the C02 control features of the CPPM-1. $724.95 $724.95 |
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