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Product details
GL500-2-1data logger
Product Introduction
The GL500-2-1 data logger has 2 analog channels and 1 digital channel for recording data while monitoring battery voltage. It records up to 81000 readings and has 4 recording modes: fast (10 times per second), timed (1 second to several years), logarithmic, and abnormal. You can set the number of start and stop alarms to synchronize multiple data loggers, delay sampling until a preset time, or limit the number of records per day.
The data logger can be connected to the computer via either RS-232 serial port (GL500S-2-1 model) or USB interface (GL500U-2-1 model) communication interface.
Main Features
·Durable and easy to use
·Optional USB or RS-232 communication interface
·Record up to 81000 readings
·Battery powered, convenient for use in remote areas
·Including user-friendly Windows and PDA software
·Receive 4-20mA input signal
Technical Specifications
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memory
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flash memory
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power supply
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Voltage: 2 9 VDC alkaline batteries, 8-24VDC, standby current: 65uA
Record current: 5mA+sensor current
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Analog input
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Input: 4-20mA, 0-5VDC; Resolution: 12 bits, 4096 steps
Channel: 2 analog channels+battery voltage detection channel
Sensor preheating time: 0-60 seconds
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digital input
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Switch closed or pulse input
The maximum count is 65535 (16 bits)
Maximum input voltage: 24VDC
Maximum frequency: 100Hz
Maximum pulse width: 2mS
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Data collection mode
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Fixed interval mode (1 second to over 1 year); Fast mode (collecting 10 data per second); Logarithmic mode (approximate); Abnormal mode (sampling only when the deviation between the reading and the previous reading exceeds the specified value)
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storage capacity
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81759 sets of data (including information on all input signals, dates, and times)
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data coverage
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After the memory capacity is full, there are two modes: data overwrite or stop recording
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通信端口
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GL500S-2-1: RS-232 4-pin ring connector
GL500U-2-1：USB Type B
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operating software
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Global Logger II software, suitable for Windows systems, allows data to be imported into a computer in standard spreadsheet format (CSV) and displayed or printed out as a table; Alarm start and stop times can be set; Includes on-site calibration software
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Optional baud rate
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9600，19200，28800，38400，57600，115200
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clock
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Synchronize the date and time with the user's computer
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Operating Temperature
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-40～+85℃
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Size
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76mm×76mm×76mm , 227g
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Standard Configuration
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model
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configuration
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GL500S-2-1
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Data logger, RS-232 interface, accompanying data cable and software, user manual
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GL500U-2-1
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Data logger, USB interface, accompanying data cable and software, user manual
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Accessory Selection
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model
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configuration
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GL450-2-1
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Weather resistant outer box, note: does not include rechargeable batteries and chargers
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GL450-2-1-B
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Weather resistant outer box, including 12V/2.2Ah rechargeable battery and charger
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BT100
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External Bluetooth adapter, note: can only be used for GL500S-2-1 data logger with serial port
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GL500-Mod
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Modulation and Mediation Kit, including Standard Telephone Modulation and Mediation Device and Adapter Cable
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Online inquiry
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Contacts
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Company
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Telephone
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Verification Code
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