TrolMaster Legacy Beta Series Digital Controller CO2 PPM for Regulator & Generator

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. Features Digital Display Built-in Photocell sensor  Fuzzy-logic Control Package Content 1 x CO2 PPM Controller 1 x CO2 Sensor Specification 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) Packaging Dimensions:                      275mm(L) x 87mm(W) x 94mm(H) Gross Weight:                                      0.56kgs