Solinst Model 3001 Levelogger 5 Junior, 5 Meter to 10 Meter Depth

SOLINST 3001 Levelogger 5 Junior Datalogger

For important projects with a tight budget, Levelogger 5 Junior provides a cost-effective solution for continuous water level and temperature measurement. It is simple to program with user-friendly software, and easy to deploy with Direct Read Cables or wireline/Kevlar cord and the Levelogger Locking Well Cap. It features a Hastelloy pressure sensor, battery that lasts up to 5 years, and memory for 75,000 sets of readings. Accuracy is 0.1% FS with lifetime calibration.

Levelogger 5 Junior Datasheet

The Levelogger 5 Junior provides an inexpensive alternative for measuring groundwater and surface water levels and temperature. The Levelogger 5 Junior combines a pressure sensor, temperature detector, a datalogger, and 5-year battery (based on a 1-minute sampling rate) in one compact 22 mm x 160 mm (7/8” x 6.3”) stainless steel housing.

The Levelogger 5 Junior records absolute pressure using the same durable Hastelloy® pressure sensor as the Levelogger 5. The Hastelloy sensor has excellent performance in harsh environments and can withstand 2 times overpressure without permanent damage.

The Levelogger 5 Junior features a memory with a capacity of 75,000 sets of temperature and water level data points. Readings are linear at a user-defined interval between 0.5 second to 99 hours. Accuracy is 0.1% FS, with lifetime factory calibration.

If greater accuracy, more sampling options, or wider depth ranges are required, the Solinst Levelogger 5 has the functionality to suit your application (see Model 3001 Levelogger 5 data sheet). For conductivity datalogging, Solinst also offers the Levelogger 5 LTC (see Model 3001 Levelogger 5 LTC data sheet).


Technical Specifications
Level Sensor: Piezoresistive Silicon with Hastelloy Sensor
Ranges: 5 m, 10 m
Accuracy (typical): 0.1% FS
Resolution: 0.02% FS to 0.01% FS
Units of Measure: cm, m, ft, psi, kPa, mBar, ºC, ºF
Normalization: Automatic Temp Compensation
Temp Compensation Range: 0˚C to 40˚C
Temperature Sensor: Platinum Resistance Temperature Detector (RTD)
Accuracy: ± 0.1˚C
Resolution: 0.1˚C
Battery Life: 5 Years (based on 1 reading/minute)
Operating Temperature: - 20˚C to 80˚C
Clock Accuracy (typical): ± 1 minute/year (- 20˚C to 80˚C)
Memory Mode: Continuous or Slate
Maximum Readings 75,000 sets of readings
Communication: Optical high-speed: 57,600 bps with USB
Size: 22 mm x 160 mm (7/8” x 6.3”)
Weight: 145 grans (5.1 oz)
Wetted Materials: 316 Stainless Steel, Delrin®, Viton®, Hastelloy
Sampling Mode: Linear, Real Time View, Future Start
Measurement Rates: 0.5 sec to 99 hours
Barometric Compensation: Data Wizard and Barologger 5

LT Models:
M5:
Full Scale: 5 m (16.4 ft), Accuracy: ± 0.5 cm, 0.020 ft., Resolution: 0.02% FS
M10:
Full Scale: 10 m (32.8 ft), Accuracy: ± 1.0 cm, 0.032 ft., Resolution: 0.01% FS

Features

• Low cost
• Accuracy of 0.1% FS
• Memory for 75,000 data points
• Robust Hastelloy pressure sensor
• Single-eye optical for fast, reliable communication

NOTE: These go into production when ordered, so usually there is a 1-2 week lead time on meters.