工作电压:3.7-5V Operating voltage: 3.7-5V |
储存温度:-30°C-90°C Storage temperature:-30°C-90°C |
工作温度:-30°C-85°C working temperature:-30°C-85°C |
RF发射频率:433.92MHz±50KHz RF Emission frequency:433.92MH±50KHz |
RF信号接收灵敏度:-90dbm RF Signal sensitivity:-90dbm |
显示方式:LCD彩屏 Display mode:LCD Color |
亮屏工作电流:≤6mA Bright screen current:≤6mA |
黑屏工作电流:≤4mA Black screen current:≤4mA |
尺寸:85*95MM Size:85*95MM |
内置传感器参数
电池寿命:24个月 Battery life:24 months |
工作电压:2.1-3.6V Operating voltage:2.1-3.6V |
储存温度:-30°C-90°C Storage temperature:-30°C-90°C |
工作温度:-30°C-85°C working temperature:-30°C-85°C |
温度分辨率:±2°C(25°C) Temperature resolution:±2°C(25°C) |
压力范围:0-7.0Bar Pressure range:0-6.0Bar |
压力分辨率:±0.1Bar Pressure resolution:±0.1Bar |
防水等级:IP67 Waterproof grade:IP67 |
发射功率:≤10dBm Transmitted power:≤10dBm |
发射频率:433.92MHz Emission frequency:433.92MHz |
尺寸:21mm(直径)*17mm(高) Size:21mm(?)*17mm(H) |
重量:≤8.0g weight:≤8.0g |
锂电池:CR1632(型号) lithium battery:CR1632(Model) |