ʻOiai ʻaʻole pololei ka Doppler ultrasonic flowmeter e like me ka transit time ultrasonic flow meters, hiki i ka Doppler flowmeter ke ana i nā wai lepo (akā ʻaʻole hiki ke ana i nā wai maʻemaʻe ), hiki i ka Doppler flow meter ke ana i ke kahe wai ʻana no ka mea he nui nā mea paʻa, i ka manawa like , ua ana no hoi ia no na wai me ka nui o na ohu ea;
Aia kekahi mau palena e pili ana i ka doppler flowmeter:
1. Hoʻololi i ka wela
ʻO nā transducers kahe Doppler ka mea maʻalahi i kēia mau hoʻololi i ka mahana, ka ʻike, a me ka nui, i ka wā e loli ai nā ʻano o ka paipu, hiki ke loaʻa nā hopena maikaʻi ʻole i ke ana kahe;
2. Nā palena ʻano wai
ʻAʻole ana ʻo Doppler flow meter i nā wai maʻemaʻe, nā wai o ka viscosity kiʻekiʻe, slurry pepa, pulp, etc.
3. Nā palena koho puka
Loaʻa wale ka mīkini kahe Doppler ma 4-20mA, Pulse, Relay output, ʻaʻohe logger data, RS485 modbus, GPRS, etc.
Ka manawa hoʻouna: Sep-02-2022