µç»¯Ñ§°±Æø´«¸ÐÆ÷Ä£¿éBYG511-NH3
¼¼Êõ²ÎÊý | BYG511-NH3ϵÁÐ |
̽²âÆøÌå | °±Æø |
¼ì²âÔÀí | µç»¯Ñ§¼ì²âÔÀí |
²âÁ¿·¶Î§ | 0-50£¬0-100ppm,0-500ppm£¬ |
·Ö±æÂÊ | 0.01ppm£¬0.1ppm £¬1ppm |
¾«¶È | ≤±5%F.S |
´«¸ÐÆ÷ÊÙÃü | µç»¯Ñ§2-3Äê |
Ô¤ÈÈʱ¼ä | £¼60S |
ÏìӦʱ¼ä£¨T90£© | £¼30S |
·ÇÏßÐÔ | ±2% |
ÖØ¸´ÐÔ | ±2% |
¹©µçµçѹ | DC 5V |
ÐźÅÊä³ö | TTL¡¢IIC¡¢RS485 |
¹¤×÷»·¾³ | -10¡«50¡æ£»0¡«95%RH£¨ÎÞÄý¶£© |
´¢´æ»·¾³ | -40¡«60¡æ£»0-100%RH£¨ÎÞÄý¶£© |
ÖØÁ¿/³ß´ç | 32mm(³¤)×24.5mm(¿í)×17.6mm(¸ß) |
˳Ðò | Òý½Å±ê¼Ç | ²ÎÊýÃû³Æ | Êý¾Ý | ±¸×¢ |
Pin 1 | SCL | I2CÒý½Å | ||
Pin 2 | SDA | I2CÒý½Å | ||
Pin 3 | +5V | ¹©µçµçѹ | ×î¶à 5V±0.1V | (+5v) |
Pin 4 | GND | µØ£¨¸º¼«£© | ¹«¹²µØ | |
Pin 5 | TX | TTL UART |
9600BPS,8bit,ÎÞУÑ飬 1ֹͣλ ĬÈϵØÖ·Îª:01 |
|
Pin 6 | RX | TTL UART | ||
Pin 7 | EA | ´®¿ÚÊä³öʹÄÜ¿ØÖÆ | ||
Pin 1 | 3.3V | |||
Pin 2 | GND |