Purchase Qty. Reference FOB Price
500-999 Pieces US$38.00
1,000-2,999 Pieces US$37.00
3,000-4,999 Pieces US$36.00
5,000+ Pieces US$35.00
Product Description
Carbon dioxide indicator Technical Parameters: Operating voltage DC5V Screening type CO2 Examination area 0-5000PPM Detection accuracy ±50PPM Charge Jack Type-C Rechargeable Battery capacity 1900mAh Standby current 130mA Communication protocol Stand alone or Wi-Fi or ...