Product features
Integrated MEMS wind speed sensor, humidity sensor and temperature sensor
Accurate measurement to help save energy and control pollutant emissions
Fast response time
RS485 standard Modbus protocol, easy to network
Low cost, insert to measure the flow rate in the pipe
Mechanical dimensions
Technical parameters
|
Parameters
|
AM1000
|
AM1100
|
Unit
|
|
Flow signal
|
Flow range
|
0~30
|
m/sec
|
|
|
Flow precision
|
±2.5
|
%FS
|
|
|
Flow repetitive
|
±1.0
|
%
|
|
Humidity signal
|
Humidity range
|
|
0~100
|
%RH
|
|
|
Humidity precision(20~80%RH)
|
|
±2.0
|
%RH
|
|
|
(0~20%RH,80~100%RH)
|
|
±5.0(maximum)
|
%RH
|
|
Humidity resolution
|
|
0.7
|
|
|
Humidity respone time(25~75%RH)
|
|
5
|
%RH
|
|
|
Humidity drift
|
|
0.5
|
%RH/year
|
|
|
Temperature effect
|
|
-0.15
|
%/°C
|
|
Temperature signal
|
Temperature range
|
|
-20~+60
|
°C
|
|
|
Temperature precision
|
|
±0.5
|
°C
|
|
Other Parameters
|
Respone time
|
10
|
msec
|
|
|
Output way
|
Linear:0.5~4.5VDC,RS485(Modbus)
|
|
|
|
|
4~20mA,Bluetooth (optional)
|
|
|
|
Electrical interface
|
5 core cable, 0.5m
|
|
|
|
Working temperature
|
-20~+70
|
°C
|
|
|
Storage temperature
|
-20~+80
|
°C
|
|
|
Working power
|
8~24
|
VDC
|
|
|
Working current
|
<15
|
mA
|
|
|
Calibration conditions
|
20°C,101.325kPa)
|
|
|
|
Weight
|
30
|
g
|
Remark:
1.Only AM1100 has temperature and humidity signal output.
2.The above parameters at 20 ° C, 101.325 kPa measured.
