The HOBO® MX2001 is the industry’s first water level data logger designed for convenient wireless setup and download from mobile devices via Bluetooth Low Energy. The logger dramatically simplifies and lowers the cost of field data collection by providing wireless access to high-accuracy water level and temperature measurements right from a mobile phone or tablet. The MX2001 logger consists of a top-end unit and a water level sensor which are sold as a set, plus a direct read cable to connect them. Cables can be ordered in lengths from 0.2 to 500m for deployment in a wide range of wells.
Highlighted Features
- Wireless data offload to mobile devices using Bluetooth Low Energy
- Integrated barometric pressure sensor enables direct water level readout
- Direct read cable connects sensor to top-end logger/transmitter
- The cable includes Kevlar strength member
- Cables are interchangeable so loggers are easy to redeploy in future applications
- The logger and sensor add 0.39 meters to the length of the cable
- Cable length can vary up to 3% from the length ordered
- The 1, 5, 10, 15, 30 and 60 meter cable lengths are in stock; custom cable lengths have a 1 to 2 week lead time
- Reference water level can be entered at the start of the deployment
- Use HOBOmobile for setup, data viewing and data sharing
- Powered by two user-replaceable AA batteries in the top-end unit
- Several logging modes: normal, multi-rate logging and event-triggered burst-logging
- Durable ceramic sensor
- Available with stainless steel or titanium sensor ends
- 3-point NIST-traceable calibration certificate included for the water pressure sensor
In what environment does this data logger operate?
This data logger operates in outdoor and underwater environments.
What measurements does this data logger support?
The MX2001 data logger supports the following measurements: Absolute Pressure, Barometric Pressure, Differential Pressure, Temperature, Water Level and Water Temperature
This product requires HOBOmobile and a Direct Read Cable (CABLE-DR-XXX). Please contact us for availability. The HOBOmobile app is available as a free download from iTunes or Google Play.
Tilleggsinformasjon
| Måleparameter | |
|---|---|
| Miljø |
Spesifikasjoner
| Logger | |
| Operation Range | -20° to 50°C (-4° to 122°F) |
| Radio Power | 1 mW (0 dBm) |
| Transmission Range | Approximately 30.5 m (100 ft) line-of-sight |
| Wireless Data Standard | Bluetooth Low Energy (Bluetooth Smart) |
| Logging Rate | 1 second to 18 hours |
| Logging Modes | Fixed interval, multiple intervals with up to 8 user-defined logging intervals and durations, or event-triggered burst |
| Memory Modes | Wrap when full or stop when full |
| Start Modes | Immediate, date & time, or next interval |
| Stop Modes | When memory full, stop with HOBOmobile, date & time, or after a set logging period |
| Time Accuracy | ±1 minute per month 0° to 50°C (32° to 122°F) |
| Battery | Two AA, 1.5 V alkaline batteries, user replaceable |
| Battery Life | 1 year, typical with logging interval of 1 minute. Faster logging and/or statistics sampling intervals, entering burst logging mode, excessive readouts, checking of Full Status Details, and remaining connected with HOBOmobile will impact battery life. |
| Memory | 256 KB memory (30,000 sets of measurements) |
| Full Memory Download Time | Approximately 2 minutes; may take longer the further the device is from the top end of the logger |
| Dimensions | Top end (MX2001-TOP): 2.54 cm (1.0 inches) diameter, 28.9 cm (11.4 inches) length; mounting hole 7.6 mm (0.3 inches) diameter
Sensor end (MX2001-0x-S and MX2001-0x-Ti-S: 2.54 cm (1.0 inches) diameter, 9.91 cm (3.9 inches) length Note: The length of the water level logger cable (CABLE-DR-xxx) can vary -0% to +3% +10 cm (3.9 inches) from the length ordered. The logger adds 38.8 cm (15.3 inches) to the length of the cable ordered. |
| Weight | Top end (MX2001-TOP): Approximately 136 g (4.78 oz) in air
Stainless sensor end (MX2001-0x-S): Approximately 106 g (3.74 oz) in air; approximately 53.9 g (1.9 oz) in fresh water Titanium sensor end (MX2001-0x-Ti-S): Approximately 80 g (2.83 oz) in air; approximately 37 g (1.3 oz) in fresh water |
| Wetted Materials | Top end (MX2001-TOP): Acetal housing, Polycarbonate end caps, Polycarbonate collar nut; Viton and Buna-N O-rings
Stainless sensor end (MX2001-0x-S): Acetal housing, PVC end cap, Polycarbonate collar nut; Viton and Buna-N O-rings; ceramic sensor in stainless steel end cap Titanium sensor end (MX2001-0x-Ti-S): Acetal housing, PVC end cap, Polycarbonate collar nut; Viton and Buna-N O-rings; ceramic sensor in Titanium end cap |
| Environmental Rating | Top end: NEMA 6, IP67 Sensor end: IP68 |
Dokumentasjon
<ul class=»ul_pdf»>
<li><a href=»https://www.onsetcomp.com/datasheet/MX2001″ target=»_blank» rel=»noopener»>MX2001 Datablad (en)</a></li>
<li><a href=»https://www.onsetcomp.com/files/manual_pdfs/19389-L%20MX2001%20Manual.pdf» target=»_blank» rel=»noopener»>HOBO® MX Water Level Logger (MX2001-0x) Brukermanual (en)</a></li>
<li><a href=»https://www.onsetcomp.com/files/manual_pdfs/19388-I%20MAN-QSG-MX2001.pdf» target=»_blank» rel=»noopener»>Quick Start for HOBO® MX Water Level Logger (MX2001) (en)</a></li>
</ul>