For all orders exceeding a value of 100USD shipping is offered for free.
Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.
Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.
The product adopts a high-sensitivity gas detection probe with stable signal, high monitoring accuracy, wide measurement range, good linearity, convenient use, easy installation, and long transmission distance
Power supply 10~30V DC (0~10V type can only supply 24V)
CO2 measurement range 400~5000ppm (customizable) CO2 accuracy ±(40ppm+ 3%F·S) (25℃)
Output signal RS485, 4~20mA, 0~5V, 0~10V
Stability <2%F·S Non-linearity <1%F·S Data Update Time 2s