Ultrasonic mud water interface meter
The ultrasonic mud water interface meter is designed specifically for continuous online monitoring of sludge interfaces in wastewater treatment processes. The transmitter utilizes reliable ultrasonic echo detection principle to achieve real-time detection of sludge thickness, providing reliable data for process control of related processes, thereby optimizing process control processes such as sludge discharge and dosing.
Ø Performance characteristics ·Ultrasonic high-frequency technology, stable and reliable performance; ·Continuous measurement with minimal maintenance; ·Chinese menu, image display; Easy to operate, simple and convenient; ·4~20mA output, relay and other multiple interface outputs; ·Integrated control of automation systems; ·Automatically adjust the emission power according to the mud layer; ·Probe cleaning equipment (optional); ·Long term stable and reliable use, easy maintenance.
Ø Application Fields Water supply plant: sedimentation tank Washing mine: sedimentation tank Electricity: Mortar sedimentation tank Sewage treatment plant: primary sedimentation tank, secondary sedimentation tank, concentration tank
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Ø Test performance Measurement range: 0.5~10m Accuracy: ± 1.0% FS Resolution: 1mm Calibration: Factory calibration, can be verified on-site Display: LCD liquid crystal display Ø Signal output Analog output: 4-20mA (four wire system), high load 750W Switch output: 2 sets of programmable relays that can be set as alarm functions And timing function, with a capacity of AC230V, 5A Digital interface: RS485 module (optional) Ø Power supply Power supply: AC220V ± 10%, 50Hz (optional DC 24V) |
Ø Physical properties Material: The transmitter is made of ABS The sensor is made of 316 stainless steel Connection method: G1 pipe thread Installation method: bracket insertion type Cable length: 10 meters standard (extendable) Ø Environmental performance Protection level: transmitter IP65 Sensor IP68 Working temperature: transmitter -20~55 ℃ Sensor 0~60 ℃ Environmental humidity: Relative humidity ≤ 85% Process pressure: ≤ 0.6MPa |