Digital CO2 PPM Controller (BETA-8)
The BETA-8 CO2 controller offers a precision CO2 NDIR sensor/controller in an affordable easy-to-use package. The BETA-8 features a high-quality remote CO2 sensor (with 16ft cable) and built-in photocell to automatically activate your supplemental CO2 system to maintain CO2 PPM levels only during daylight hours. The BETA-8 also has adjustable deadband and min-max recall. It also has a ‘fuzzy-logic’ feature which will more accurately control compressed CO2 systems. The CO2 sensor can be easily re-calibrated and will continue to operate accurately for many years.
$282.15
product description
TrolMaster Digital CO2 PPM Controller (BETA-8)
• Digital Display
• Built-in Photocell Sensor
• Fuzzy-Logic Control
Includes:
1 x Legacy BETA-8 CO2 PPM Controller (For Regulator & Generator) (BETA-8)
1 x CO2 Sensor
Specifications:
Input Voltage: 120 Volts AC
Output Relay Rating: 10A
Fuse Rating: 6A/250V~
AC Power Cord Length: 1.8m
CO2 Control Range: 400-2000 PPM
CO2 Deadband Range: 20-200 PPM
CO2 Accuracy: ±50 PPM
CO2 Sensor Type: NDIR (Nondispersive Infrared)
additional information
| Weight | 2 lbs |
|---|---|
| Dimensions | 4 × 3.5 × 11 in |






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