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Physical and chemical equipment data logger GP1-GP1
Physical and chemical equipment data logger GP1-Asahiko Trading Co., Ltd.

Physical and chemical equipment data logger GP1
Asahiko Trading Co., Ltd.

Asahiko Trading Co., Ltd.'s Response Status

Response Rate

100.0%

Response Time

21.8hours

Relatively Fast Response


About This Product

■Summary

The GP1 data logger is a complete logging solution housed in a waterproof IP67 enclosure with battery power. Internal memory can store over 600,000 readings. By connecting one or two ML3/SM150T soil moisture sensors, you can easily and accurately record moisture content (as well as rainfall and temperature).

■Features

・Two soil moisture sensors can be connected (e.g. Theta Probe or SM150T) ・Two temperature probes can be connected ・Two pulse counters can be connected (e.g. rain gauge or water meter) Log up to two bridge sensors such as pressure transducers or strain gauges using the optional GP-PBA-X50 Precision Bridge Adapter

■Measurable units

・Two differential analog voltages ・2 temperature channels ・2 pulse counters

■Application

・Soil moisture monitoring ・General data logging ・Irrigation control

■Ease of use

With simple software, long battery life, and large memory, GP1 is very easy to set up and maintain, making it ideal for outdoor logging applications. Waterproof (IP67) cases do not require a secondary enclosure. GP1's small size allows it to be installed in limited spaces or hidden if security is an issue. Internal alkaline battery lasts over 1 year with hourly readings from 2 moisture sensors, 2 temperature sensors, and a rain gauge.

  • Product

    Physical and chemical equipment data logger GP1

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1 Models of Physical and chemical equipment data logger GP1

Image Part Number Price (excluding tax) Voltage accuracy -20°C to +60°C (max) Voltage accuracy +20℃ (typical) Waterproof Temperature accuracy -20°C to +60°C (maximum) Temperature accuracy +20℃ (standard) Resistance accuracy -20°C to +60°C (max) Resistance accuracy +20℃ (typical) Dimensions/weight External power supply External control terminal Soil moisture accuracy -20℃~+60℃ (max.) Soil moisture accuracy +20℃ (standard) Resolution/noise Internal memory Built-in battery life Input voltage range Input voltage limit Operating temperature High speed counter (Event5) Sensor power switch Sensor warm up Sampling rate Event counter (Event6) 1 x relay
Physical and chemical equipment data logger GP1-Part Number-GP1

GP1

Available upon quote

± (1.6mV+0.05% reading)

± (0.3mV+0.01% reading)

IP67

±0.1℃ (However, if GP1 reads -20℃~0℃ below 30℃)

±0.07℃

±0.5% of reading for 2~20KΩ

±0.2% of reading from 2~100KΩ. (±0.3% or less)

140×105×45mm, 280 grams

11~24VDC

RS232 (115kbaud) /USB

±0.3%volθ (±0.003m3.m^‐3)

±0.06%θ (±0.0006m3.m^‐3)

±0.1mV

>600k reading (typical)

1 year (alkaline battery)

-0.2V to +2.7V

-2.8V to +3.6V

-20~+60℃

<<33kHz, pulse/logic <100Hz, contact closure

Max 120mA: >10V (with external power supply) >13.8V

Multiple of 1 second

1 second ~ 24 hours

<50Hz, contact closure or pulse/logic input

SPST, <30VDC or <24VAC, 1A resettable fuse

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About Company Handling This Product

Response Rate

100.0%


Response Time

21.8hrs

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