水流量流速計 FL900 Logger with AV9000 Analyzer Module
產品編號：FL900AV.97
AV9000流量流速計的出廠設定經過精心選擇，以簡化設定，大幅延長電池壽命，即使在最嚴苛的地點也可提供可靠的流量數據。 配件模組適用於嚴苛困難的地點以及需要深入分析和自定義設定的使用者。 全套診斷工具和AV9000流量流速計的架構方便收集有用的流量數據。
By pairing Hach's Sumberged AV Sensor with our state-of-the-art Hach AV9000 Analyzer Module, you create a powerful Hach Submerged Area Velocity Meter (FL900AV) which provides "cleaner", more precise data than ever before.
透過 Hach 的浸沒式 AV 感測器和 AV9000 分析儀模組，功能強大的 Hach 浸沒式流速計 (FL900AV)提供更精確的數據。
Our Submerged AV Sensor (sold separately) is a robust, 1 MHz Acoustic Doppler velocity sensor designed to measure wastewater flow with improved accuracy and reliability. This tried-and-true sensor also uses a pressure transducer to measure flow level and incorporates advanced technologies to ensure precision, including automatically correcting for temperature and velocity effects on measurements. With advanced signal processing and filtering options, the AV9000 Analyzer Module expands the applicability of the sensor into more difficult applications. Plus, advanced analyzer diagnostics, including capture and display of the Doppler spectra, allow you to verify that the sensor is working properly even before you leave the site, giving you peace of mind.
Hach 浸入式 AV 感測器（單獨出售）是一款堅固耐用的 1 MHz 多普勒速度感測器，以高準確度和可靠測量廢水流量。此款久經考驗的感測器並使用壓力感測器來測量流量水平，並採用先進技術來確保準確度，包括自動校正溫度和速度對測量的影響。
Certifications 認證 : Logger: CE, optional AC power supply: UL/CSA/CE
Level Measurement Method 液位測量方法 : Differential pressure transducer with stainless steel diaphragm and atmospheric pressure reference
Level Range 液位量測範圍 :
Standard: 0–3 m (0–10 ft)
Extended: 0–9 m (0–30 ft)
Velocity Accuracy 準確度 : ±2% of reading or 0.05 fps
Logging : 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30 or 60 minutes.
Accuracy 準確度 : Timebase Accuracy: ± 0.002 % , synchronized every 24 hours with server software and modem
Allowable Level :
Standard: 10.5 m (34.5 ft)
Extended: 31.5 m (103.5 ft)
Communication 通訊 : Local Communications: USB, RS232 (Baud rates: 9600, 19200, 38400, 57600, 115200)
Communication (optional) 通訊(選配) : Remote Communications (optional) Wireless modem: CDMA 1xRTT or GPRS
Data Storage 數據儲存 : events maximum in non-volatile flash memory
Data Storage 2 : Sample History: 2000 sample events maximum in non-volatile flash memory
Data Storage 3 : Datalog: 325 k data points, 1128 days for 3 channels at 15-minute log intervals
關鍵字: Hach AV9000 水流量計, 水流速計, water flow analyzer, 水 液位 感測器, 水 液位 測量 儀, 地下水 流量計, 地下水 流速計
By pairing Hach's Sumberged AV Sensor with our state-of-the-art Hach AV9000 Analyzer Module, you create a powerful Hach Submerged Area Velocity Meter (FL900AV) which provides "cleaner", more precise data than ever before.
透過 Hach 的浸沒式 AV 感測器和 AV9000 分析儀模組，功能強大的 Hach 浸沒式流速計 (FL900AV)提供更精確的數據。
Our Submerged AV Sensor (sold separately) is a robust, 1 MHz Acoustic Doppler velocity sensor designed to measure wastewater flow with improved accuracy and reliability. This tried-and-true sensor also uses a pressure transducer to measure flow level and incorporates advanced technologies to ensure precision, including automatically correcting for temperature and velocity effects on measurements. With advanced signal processing and filtering options, the AV9000 Analyzer Module expands the applicability of the sensor into more difficult applications. Plus, advanced analyzer diagnostics, including capture and display of the Doppler spectra, allow you to verify that the sensor is working properly even before you leave the site, giving you peace of mind.
Hach 浸入式 AV 感測器（單獨出售）是一款堅固耐用的 1 MHz 多普勒速度感測器，以高準確度和可靠測量廢水流量。此款久經考驗的感測器並使用壓力感測器來測量流量水平，並採用先進技術來確保準確度，包括自動校正溫度和速度對測量的影響。
Certifications 認證 : Logger: CE, optional AC power supply: UL/CSA/CE
Level Measurement Method 液位測量方法 : Differential pressure transducer with stainless steel diaphragm and atmospheric pressure reference
Level Range 液位量測範圍 :
Standard: 0–3 m (0–10 ft)
Extended: 0–9 m (0–30 ft)
Velocity Accuracy 準確度 : ±2% of reading or 0.05 fps
Logging : 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30 or 60 minutes.
Accuracy 準確度 : Timebase Accuracy: ± 0.002 % , synchronized every 24 hours with server software and modem
Allowable Level :
Standard: 10.5 m (34.5 ft)
Extended: 31.5 m (103.5 ft)
Communication 通訊 : Local Communications: USB, RS232 (Baud rates: 9600, 19200, 38400, 57600, 115200)
Communication (optional) 通訊(選配) : Remote Communications (optional) Wireless modem: CDMA 1xRTT or GPRS
Data Storage 數據儲存 : events maximum in non-volatile flash memory
Data Storage 2 : Sample History: 2000 sample events maximum in non-volatile flash memory
Data Storage 3 : Datalog: 325 k data points, 1128 days for 3 channels at 15-minute log intervals
關鍵字: Hach AV9000 水流量計, 水流速計, water flow analyzer, 水 液位 感測器, 水 液位 測量 儀, 地下水 流量計, 地下水 流速計
Reliable, Budget-Saving Monitoring
The AV9000 Area Velocity Analyzer module is compensated for temperature, thus eliminating potential velocity errors of 2.7% over a 10ºC seasonal swing*. Its advanced multi-scale digital Doppler analysis provides the optimal combination of resolution and noise immunity. Mirror Image Processing™ eliminates sign errors and the advanced Target Set Processing™ reduces the impact of dominant targets (particles) in the stream to deliver a more representative velocity.
Increase Monitoring Crew Safety
With the time saving features designed into the FL900 Flow Loggers, crews spend less time in the manhole and less time on site to decrease monitoring costs while increasing the safety of flow monitoring crews.
Improved Accuracy
The AV9000 Area Velocity Analyzer module is compensated for temperature, thus eliminating potential velocity errors of 2.7% over a 10ºC seasonal swing*. Its advanced multi-scale digital Doppler analysis provides the optimal combination of resolution and noise immunity. Mirror Image Processing eliminates sign errors and the advanced Target Set Processing reduces the impact of dominant targets (particles) in the stream to deliver a more representative velocity.
Easy Installation/Versatile Mounting Options
The logger can be quickly attached to a wall, pole or manhole ladder in minutes. Users can choose to hang logger from standard carabiner or optional 4-bolt wall mount for pole, horizontal or vertical wall mount or ladder rung mount.
| Application Notes | Language | Size | Date | Edition |
|---|---|---|---|---|
|
Open Flow Measurement Trends DOC040.53.10106 |
English US | 499 KB | 2016-04 | Mar16 |