Watershed Monitoring Instrumentation

 Remote Access
      Water Quality
      Water Level

Datalogger Sensors
Water Quality Meters
Flow & Current Meters
Sampling Instruments
Ground Water Instruments

Remote Access Data Loggers
Data Logger Configured with Satellite or Cellphone Transceiver and User Configurable Channels

Neon Satellite Remote Terminal (NRT Satellite)


Anodised aluminium


275 mm H x 105 mm W x 60 mm D


850 grams (including battery pack)

Operating temperature:

–20 to 60 °C. Not affected by humidity.


External conical dielectric resonator 103 mm D x 63 mm H, 1 m cable


3 x 3.6V 13Ah lithium (non-rechargeable)


2 x analog inputs 12 bit resolution
1 x counter input 16 bit 3kHz or 35V DC signal
1 x control output
1 x HSIO (16 x 16 bit bidirectional, synchronous data) channel

Serial Comm:

RS-232 (300 to 230,400 baud)


- Continuous 3.6V nom (20mA max) plus 2.5V ref (5mA max)
- 10.5 to 16VDC external input available if required

Storage memory:

15,000 readings – non-volatile flash memory

Time clock:

Crystal regulated, +/- 10 seconds/month automatically network synchronised

Scan rates:

Programmable from 1 second to 12 hours

Log intervals:

Programmable from 1 second to 1 week

Storage memory:

15,000 readings non-volatile flash memory

Operating modes:

- Terminal (internet enabled data logger interface for STARLOG compliant loggers)
- Scheduled (Continuously to weekly daily is default)
- Integrated fully programmable STARLOG compatible micrologger
- FTU Field Test Unit via RS232 & IrDA for fi eld support


Copyright 2001 Geo Scientific Inc., All Rights Reserved
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