Heron DipperLog Nano Level Logger

  • Reliable water level monitoring
  • Includes software and download cable
  • Automatic barometric compensation
   

 

The dipperLog is a low cost data logger for continuously monitoring water levels and temperature in wells, boreholes and open bodies of water. Its small size allows the dipper-log to be used in well diameters as small as 3/4". It is very easy to launch and even easier to download when used in conjunction with a barLog barometric logger. No need to open separate files, the Heron designed software does it all for you. Because of the unique "grab" of the barometric pressure during set up of the dipperLog there is no requirement for elevation correction. Down in the valley, or on top of a mountain, it is spot on every time.

The Heron dipperLog allows the user-selectable intervals from one second up to 255 hours. A 'log' time reading facility is also included. The first reading starts at one second, there after the time interval doubles with each reading for 255 readings which lasts for nine hours. At this point the logger can be downloaded and reformatted to take a reading every hour without removing the logger from the well (on direct read loggers only). Rapid real time readings, up to 10 readings per second, are stored directly onto a laptop. A real time graph is displayed during the recording/measuring period. There is no limit to the number of data points that can be recorded with this facility.

 
SPECIFICATIONS
Transducer:   Piezoresistive Silicon 316 Stainless Steel
Wetted Materials:   Stainless Steel, Viton
Ranges:   Min: 35 F / 10 M, Max: 400 F / 120 M
Accuracy (typical):   0.05% net FS
Accuracy:   (Max error) 0.10% net FS
Resolution:   0.024% of FS
Temperature Sensor:   IC Temperature Sensor
Temperature Accuracy:   +/- 0.5° C
Temperature Compensation Range:   -20 to 85° C
Battery Life:   Up to 10 yrs (user dependent)
Clock Accuracy:   +/- 1 minute/month
Operating Temperature   -20 to 80° C
Memory:   Non-volatile Eeprom
Maximum Readings:   32,000 between downloads
Communication:   USB, RS232
Dimensions:   8.5" x 0.75" (215 mm x 20 mm)
Variable Sampling Mode:   Linear real time rapid data (10/sec) 1 sec to 255 hrs
Barometric Compensation:   Semi-automatic or barLog
 

PURCHASE HERON DIPPERLOG LEVEL LOGGERS


ITEM NUMBER DESCRIPTION PRICE
SUSPENDED AND DIRECT READ NANO WITH STAINLESS STEEL BODY

QTY H5201

Range FT: 0 - 35, Resolution FT: 0.08
$299.00

QTY H5202

Range FT: 0 - 100, Resolution FT: 0.24
$299.00

QTY H5203

Range FT: 0 - 200, Resolution FT: 0.48
$299.00

QTY H5204

Range FT: 0 - 400, Resolution FT: 0.96
$299.00

QTY H5009

Comm Cable for PC
$99.00

QTY H5005F

Poly Jacketed Stainless Steel Suspension Wire, per Ft.
$1.00

QTY H5010F

Direct Read Cable, Per Foot
$1.00

QTY H5011

Direct Read Well Head Kit
$105.00
ACCESSORIES

QTY H5116

barLog Atmospheric Reader
$310.00

QTY HE10042

RS232 to USB Adapter
$75.00

QTY H5021

SDI-12 Cable and Adapter
 

QTY H5007

2" Lockable Well Cap
$25.00