Hach, FL900AV.97, FL900 Logger with AV9000 Analyzer Module
Catalog Number: FL900AV.97
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| Height | 400 mm |
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| Accuracy | Timebase Accuracy: ± 0.002 % , synhchronized every 24 hours with server software and modem |
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| Alarm | 16 maximum channels |
| Allowable Level | Standard: 10.5 m (34.5 ft) Extended: 31.5 m (103.5 ft) |
| Alternate KTO? | No |
| Battery Life | 296 days With Sub AV Sensor with AV9000 Analyzer - 4 Lantern Batteries - (no modem, room temperature) at 15 minute logging intervals |
| Certifications | Logger: CE, optional AC power supply: UL/CSA/CE |
| Communication | Local Communications: USB, RS232 (Baud rates: 9600, 19200, 38400, 57600, 115200) |
| Communication (optional) | Remote Communications (optional) Wireless modem: CDMA 1xRTT or GPRS |
| Data Storage | 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 |
| Datalog Channels | maximum |
| Dimensions (H x W x D) | 400 mm x 254 mm x 220 mm |
Unless otherwise stated, the minimum order amount is USD 1,000.
For orders below USD 1,000, an additional handling fee may apply, or we may arrange local delivery / local handover where available.
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| Environmental Rating |
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| NEMA 6P |
| Level Accuracy | ±0.16% full scale ±1.5% of reading @ constant temp (±2.5ºC) ±0.20% full scale ±1.75% of reading from 0-30ºC (32-86ºF) ±0.25% full scale ±2.1% of reading from 0-70ºC (32-158ºF) |
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| Level Measurement Method | Differential pressure transducer with stainless steel diaphragm and atmospheric pressure reference |
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| Level Range | Standard: 0–3 m (0–10 ft) Extended: 0–9 m (0–30 ft) |
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| Logging | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30 or 60 minutes. |
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| Manual Languages | English |
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| Material | PC ABS structural foam |
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| Modem | Non-Wireless |
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| Operating Temperature Range | -18 - 60 °C at 95% Relative Humidity |
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| Power Requirements (Voltage) | 8 - 18 V DC |
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| Pre-configuration? | AV9000 Module |
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| Protocol | Local Modbus RTU |
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| Recommended Range | -1.52 to 6.10 m/s (-5 to 20 ft/sec) |
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| Sensor Connector | 1, with AV9000 |
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| Sensor Connectors | 1, no aux |
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| Sensor Ports | 1, 2 or 4 ports |
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| Sensors Included | AV9000 Analyzer Module (Submerged AV Sensor sold separately) |
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| Storage Conditions | -40 °C to 60 °C |
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| Supported Sensors | Submerged Area Velocity Sensor |
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| Typical Minimum Operating Depth | 2 cm (0.8cm) |
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| Velocity Accuracy | ±2% of reading or 0.05 fps |
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| Velocity Measurement Method | Doppler ultrasonic; twin 1 MHz piezoelectric crystals |
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| Velocity-Induced Depth Error | Compensated based on flow velocity |
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| Warranty | 12 months |
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| Weight | Four batteries: 8.2 kg |
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| Weight 2 | No batteries: 4.5kg |
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