COMPACT DATA LOGGER Graphtec GL100

The GL100 is a new compact handheld data logger. Its body with universal input allows users to switch sensors and terminals for measuring various signals. The main body dimension is a slim 2.6″ wide x 3.93″ tall x 1.06″ thick (66mm x 100mm x 27mm) long, and weighs just over a quarter pound (130g).

  • Powered by two AA batteries (not included) or USB bus power (includs MicroB-A USB cable)

  • Onboard memory of 4.9MB

  • External memory via Micro SD card slot

  • Includes factory wireless LAN on the GL100-WL model.

The display is a back-lit monochrome type with a 128×64 dot resolution display with measured values and settings shown real time. Real-time data can be displayed while you record, and captured data can be displayed on PC using the application software included with the main unit (or downloadable from this site).

*GL100 Sensors sell separately

Description

nd non-wireless environment have the ability to swap input modules using the GL100.

GL100 uses Wireless LAN (WLAN) IEEE802 standard, and area of use is limited by the Wireless Telegraphy Act in certain regions.

MAIN BODY: GL100-WL w/WLAN, GL100-N wo/ WLAN

MAIN BODY: GL100-WL w/WLAN, GL100-N wo/ WLAN

INPUT MODULES: measuring the Temperature, Humidity, Acceleration, Carbon dioxide (CO2), Illuminance, UV, AC current, Voltage

INPUT MODULES: measuring the Temperature, Humidity, Acceleration, Carbon dioxide (CO2), Illuminance, UV, AC current, Voltage


ELECTRICAL POWER USE MEASUREMENT

Compact data logging solution for current and power use of lines up to 264V

Capable of up to 200A measurement

For single phase 3-wire, 2-wire, and 3-phase 3-wire current and power measurement

Selectable power factors


APPLICATION EXAMPLE IN

QUICK INSTALL POWER MONITORING

SOLUTION

COLLECT RECORDED DATA WITH microSD* memory

* microSD memory card is not included. (One data file on microSD memory card is limited up to approx 1.9 GB)** When GL100 is driven with AA alkaline batteries, battery life is approximately 6 days (Condition: measuring with AC current sensor, 1 minu…

* microSD memory card is not included. (One data file on microSD memory card is limited up to approx 1.9 GB)

** When GL100 is driven with AA alkaline batteries, battery life is approximately 6 days (Condition: measuring with AC current sensor, 1 minute sampling interval, saving data into built-in memory, enabling screen saver)

DATA CAPTURING TIME (sample condition: measuring AC current and power using GS-DPA-AC, 1 minute sampling interval)

Built-in memory (approx. 4.9 MB)  up to 178 days, microSD memory card over 2 years

RECORDING CONDITIONS

Recording destination: internal memory (calculated by 4.9 MB)

Sampling: 30 sec. or 1 min.

Max. recording time = (Max. capacity / Record length) x Sampling interval

Setting Items Models Record length (Byte) Max. Sampling 30 sec. Max. Sampling 1 min.
Temp. & Humidity GS-TH 14 127 254
Acceleration & Temp. GS-3AT 12 148 297
4ch, Voltage or Temp GS-4VT 22 81 162
4ch, Temp. (Thermistor) GS-4TSR 38 46 93
Illuminance & UV GS-LXUV 16 111 223
Carbon dioxide (CO2) GS-CO2 6 297 594
AC Current & Power GS-DPA-AC 20 89 178
Temp./Humidity + CO2 GS-TH+GS-CO2 16 111 223
Temp./Humidity + Illuminance/UV GS-TH+GS-LXUV 18 68 137
CO2 + Illuminance/UV GS-CO2+GS-LXUV 26 99 198

ADDITIONAL/MEASUREMENT TOOL WITH PC OR SMART DEVICE (SOFTWARE INCLUDED)

Additional information

Weight 100 g

Specification

Recommended power source for each combination of modules are listed below

Measurement items Input module Built-in Alkaline Battery USB Cable Connection
Temp. & Humidity GS-TH B A
Acceleration & Temp. GS-3AT B A
4ch, Voltage or Temp GS-4VT C A
4ch, Temp. (Thermistor) GS-4TSR B A
Illuminance & UV GS-LXUV B A
Carbon dioxide (CO2) GS-CO2 D A
AC Current & Power GS-DPA-AC B A
Temp./Humidity + CO2 GS-DPA(*1) + GS-TH + GS-CO2 B A
Temp./Humidity + Illuminance/UV GS-DPA(*1) + GS-TH + GS-LXUV B A
CO2 + Illuminance/UV GS-DPA(*1) + GS-CO2 + GS-LXUV D A

* : The GS-DPA listed is a measurement that uses the branch adapter for GS.

A: Full operation

B: This works on alkaline batteries.

C: This works on alkaline batteries, but power consumption is relatively high, the operating time will be shorter.

D: Cannot be used as a power source

DC current consumption is as follows.  When driving in the batteries, use as a reference of battery consumption.

GL100 Recommended Power Sources For Each Combination of Modules.png

* The above value is the average value of the body + sensor.

* There is no change in consumption current by the sampling rate.

* The consumption current increases up to about 20 mA while accessing the SD card.

* When the CO2 sensor is used, the consumption current increases periodically (about two-second intervals) about 500 mA.

Recommended power source for the sensor module

Measurement items Input module Driven by battery (*2) Powered by USB (*4)
Temp. & Humidity GS-TH Available Available
Acceleration & Temp. GS-3AT Available Available
4ch, Voltage or Temp GS-4VT (*3) Available
4ch, Temp. (Thermistor) GS-4TSR Available Available
Illuminance & UV GS-LXUV Available Available
Carbon dioxide (CO2) GS-CO2 N/A Available
AC Current & Power GS-DPA-AC Available Available
Temp./Humidity + CO2 GS-DPA(*1) + GS-TH + GS-CO2 N/A Available
Temp./Humidity + Illuminance/UV GS-DPA(*1) + GS-TH + GS-LXUV Available Available
CO2 + Illuminance/UV GS-DPA(*1) + GS-CO2 + GS-LXUV N/A Available

Note:

*1: GS-DPA (Dual Port Adapter) is used for connecting two sensors.

*2: When GL100 is driven by the USB bus-power, power is automatically switched to battery after USB bus-power is down. If the capacity of the battery is low, the power of GL100 may be turned off. The battery is able to use as an auxiliary power of a power failure of the USB bus-power. In this case, it is recommended to install new battery to GL100.

*3: It is able to drive by battery. In this case, an operating time will be shorter because power consumption is relatively high.

*4: When AC adapter for the USB device is used, it is recommended to have power capacity of the 200mA except to use the GS-CO2 sensor. The power capacity of the 1A is required for using the GS-CO2 sensor.


RECORDING CONDITIONS

Recording destination: internal memory (calculated by 4.9 MB)

Sampling: 30 sec. or 1 min.

Max. recording time = (Max. capacity / Record length) x Sampling interval

Setting Items Models Record length (Byte) Max. Sampling 30 sec. Max. Sampling 1 min.
Temp. & Humidity GS-TH 14 127 254
Acceleration & Temp. GS-3AT 12 148 297
4ch, Voltage or Temp GS-4VT 22 81 162
4ch, Temp. (Thermistor) GS-4TSR 38 46 93
Illuminance & UV GS-LXUV 16 111 223
Carbon dioxide (CO2) GS-CO2 6 297 594
AC Current & Power GS-DPA-AC 20 89 178
Temp./Humidity + CO2 GS-TH+GS-CO2 16 111 223
Temp./Humidity + Illuminance/UV GS-TH+GS-LXUV 18 68 137
CO2 + Illuminance/UV GS-CO2+GS-LXUV 26 99 198

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