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GP-HR – General Purpose Data logger

Brand: Intech

$500.00 Excl. GST

General Purpose Data Logger | GP-HR

Optional USB Download Cable

DLC3USB $135.00 Excl. GST

Optional download cable (2m) to connect GP-HR with computer

Total: $500.00

All prices are in NZ$, and GST exclusive and are subject to change without notice.

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Product Details

The GP-HR is a small High Resolution (12 bit) multi purpose data logger housed in a rugged 19.05mm 304 stainless steel case, that can be configured to accept input from a wide variety of sources including:

Voltage (DC)
Current (DC) including 4~20mA
Pressure Probes
Flow Sensors
Frequency
Tipping Bucket Rain Gauges
Solar Radiation Sensors
Light Sensor
Leaf Wetness Sensor
Soil Water Tension Probes
Wind Speed Probes
Wind Direction Sensors

The GP-HR also has an internal temperature sensor for convenient logging of ambient temperature if desired. Logging can be configured to: start on time, immediate start, stop when full, loop around (overwrite oldest data).

The GP-HR (mark 4) features a storage capacity of over 1,000,000 8bit samples; or over 500,000 12bit samples, as well as a user replaceable battery!

GP-HR Probe Sets

Standard probes and sets of probes, ready for plugging into the logger. Other combinations are also available.

mA1-PS – 1 input 0 to 20mA adapter (can be used with 4 to 20mA sensors)
mA3+P-PS – 3 input 0 to 20mA adapter (can be used with 4 to 20mA sensors)
R-PS – Tipping Bucket Rain Gauge adaptor cable

A DLC3USB [USB] download cable (2m) is required to connect the GP-HR to a computer.

This unit can be added to one of our Small and Medium Weather Systems

Technical Specs


GP-HR specifications
External Sensor Connector
Type	6 pin Switchcraft Plug (EN3C6M)
	Weatherproof; IP66
Pinout	1- Switched Reference voltage
	2- First Analogue Input
	3- Second Analogue Input
	4- Third Analogue Input
	5- Fast Pulse Input
	6- Common Ground
Three Analog Channels
To log any combination of	Temperature	Humidity	Pressure
	Light	Solar Energy	Wind Direction
	Voltage (DC)	Leaf Wetness	Soil Moisture Tension
	Energy Current (DC)
One Fast Pulse Digital Channel
To Log	Rainfall	Wind Speed	Counter (up to 65535)
	Flow	Frequency (up to 60kHz)
Internal Temperature
Sensor Type		Thermister
Linear accuracy over range		±0.3ºC (0ºC to 70ºC)
Repeatability		±0.1ºC
Long term stability		±0.1ºC
Logger
Working Temperature		-30ºC to +70ºC
Storage Temperature		-30ºC to +70ºC
Sampling Rate : 1 second minimum, 10 hours maximum; in 1 second intervals
Storage capacity	1,044,480 8 bit samples; 522,240 12 bit samples Over 600 days logging 3 Hi Resolution Channels every 5 minutes
Alarms	Two independent Alarms
	Triggered on any combination of six user configurable Alarm Conditions
	Both alarms can be configured to send SMS messages
	Alarms can be visually checked using the Omni7 Software
Start modes	Start immediately Start on date/time
Stop modes	Stop when memory is full Stop on date/time Loop around (continues logging)
Logging modes	Each channel can be set to log any combination of Reading
	-Point - Average - Maximum - Minimum
Warning: When using the Average, Maximum or Minimum reading(s), the logger reads the attached sensor(s) every second. This will reduce battery life.
Battery	One to Five year life depending on usage as above
	Using the logger in temperatures below -5°C (23°F) will reduce battery life
	One 7.2Volt lithium cell; User Replaceable
	The data is retained in the case of battery failure
	Battery Status Monitor in Omni7 software
Download time	9 minutes, 30 seconds for Full Logger
Case material	304 Stainless tube
Screw on end cap	Plated brass
Weight	150g
Size	20mm diameter X 180 mm long
A DLC3USB is required to connect the GP-HR to a computer