Insulated Channel Data Logger MIDI LOGGER GL840 Series
Graphtech Co., Ltd.
About This Product
■ 2 model lineup GL840 series of "standard" and "high -pressure / high accuracy"
The GL840 lineup of two models of "standard model" that is ideal for multi -channel temperature measurement, and "high -resistant and high -precision model" optimal for voltage measurement of secondary batteries and high temperature measurements.
Compatible with three types of input forms, analog signal input port can be expanded from standard 20ch to up to 200ch, and various phenomena can be measured. The optional wireless LAN unit can achieve wireless measurements, cope with remote monitoring and measurements, and expand the range of customer measurement scenes.
■ Various phenomena can be measured in three types of input forms
・ I want to measure the voltage
Equipped with abundant range from 20MV to 100V
・ I want to measure the temperature
Thermal electricity vs.: K, J, T, R, S, B, N, C (former W: WRE5-26)
Measurement temperature resistor: PT100, JPT100, PT1,000 (IEC751)
・ I want to measure the current
Prepare a shunt resistance of 250Ω as an option
Equipped with a dedicated 1-5V range in the measurement range
・ I want to measure humidity
Exclusive humidity sensor is prepared as an option, and sensor power supply is supplied from the main unit, and a dedicated humidity range is installed.
・ Logic/pulse input (either 4 points)
Logic: No voltage contacts (contact A, B contact, NO, NC), open collector, H.L judgment by voltage input
Pulse: You can select for each channel from 3 modes (rotation speed, accumulation, instantaneous)
The GL100 sensor and terminals/adapters can be connected, and the range of measurements can be expanded.
・ You can enter 4ch of the logic or pulse signal.
・ When measuring the pulse signal, you can select the measurement mode of the accumulation, instantaneous, and rotation speed for each channel.
■ Analog signal input port channel expansion
The number of channels on the terminal stand can be expanded every 20ch from the standard 20ch to the maximum of 200ch.
■ Use GLT400 and GL100 as a slave unit
・ Connect up to 5 units of 200ch or GLT400, including GLT400 in one GL840
・ Data is included in the GL840 and various settings can be made.
・ Up to 5 GL100 can be connected as a child aircraft
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Product
Insulated Channel Data Logger MIDI LOGGER GL840 Series
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Handling Company
Graphtech Co., Ltd.
4 Models of Insulated Channel Data Logger MIDI LOGGER GL840 Series
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | AC adapter | Analog terminal unit type | Battery pack | Built -in memory | DC input | External dimensions (W × D × H) (approx.) | External memory slot | GS sensor / terminal / adapter connection | Mass (weight) (approx.) | Maximum number of pulse input | Measuring mode | Memory content | Number of analog terminal units | PC I/F | Repeat trigger | Sampling cycle | Trigger setting | Trigger type | Vibration resistance | input | output | power consumption | usage environment |
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GL840-M |
$ 1,254.00〜 | AC100-240V / 50-60Hz | Standard terminals, high -pressure high -precision terminals, screwless terminals (optional) | Up to 2 DC7.2V (2,900mAh) can be mounted (battery pack option) | SD1 about 8GB (built -in fixed) | DC8.5-24V | 240 x 158 x 52.5mm (including standard terminal platform) | SD2 Slot SD Memory Card: SDHC compatible, up to about 32GB memory can be used | Number of connection terminals: 1 | 1,010g | Maximum input frequency: 50kHz, maximum count: 50kc/sampling (16bit counter) | Rotation mode/accumulation mode/instant mode | Setting conditions, measurement data, screen copy of the main unit | 1 Unit (20ch) or extended unit (up to 200ch) | Ethernet (10BASE-T / 100BASE-TX), USB2.0 (high speed), wireless LAN (when optional) | OFF / ON | 10ms to 1h (10ms to 50ms is voltage only, CH mathematical limit), external | Start: OFF, Level, Alarm, External, Time, Day, Regular time, Stop: OFF / Level / Alarm / External / Time / Day | Start: Start data recording due to trigger, stop: Stop data due to trigger. | Automotive parts 1 type 1 type A equivalent | Trigger input (1ch) or external sampling input (1ch), logic input 4ch or pulse input (4ch), input voltage range: 0 to+24V (single -line contact input), input signal: non -voltage contact (A contact point, B contact point , NO, NC), open collector, voltage input | Alarm output (4ch), output format: Open collector output (5V pull -up resistance 10kΩ) | 38va or less (using AC adapter, when LCD ON, battery pack charging, AC100V) | 0-45 ° C, 5-85 % RH (0 to 40 ° C during battery driving / 15 to 35 ° C for charging) |
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GL840-SDM |
$ 1,254.00〜 | AC100-240V / 50-60Hz | Standard terminals, high -pressure high -precision terminals, screwless terminals (optional) | Up to 2 DC7.2V (2,900mAh) can be mounted (battery pack option) | SD1 Slot Approximately 8GB (SD memory card attached, can be taken out from slot) | DC8.5-24V | 240 x 158 x 52.5mm (including standard terminal platform) | SD2 Slot SD Memory Card: SDHC compatible, up to about 32GB memory can be used | Number of connection terminals: 1 | 1,010g | Maximum input frequency: 50kHz, maximum count: 50kc/sampling (16bit counter) | Rotation mode/accumulation mode/instant mode | Setting conditions, measurement data, screen copy of the main unit | 1 Unit (20ch) or extended unit (up to 200ch) | Ethernet (10BASE-T / 100BASE-TX), USB2.0 (high speed), wireless LAN (when optional) | OFF / ON | 10ms to 1h (10ms to 50ms is voltage only, CH mathematical limit), external | Start: OFF, Level, Alarm, External, Time, Day, Regular time, Stop: OFF / Level / Alarm / External / Time / Day | Start: Start data recording due to trigger, stop: Stop data due to trigger. | Automotive parts 1 type 1 type A equivalent | Trigger input (1ch) or external sampling input (1ch), logic input 4ch or pulse input (4ch), input voltage range: 0 to+24V (single -line contact input), input signal: non -voltage contact (A contact point, B contact point , NO, NC), open collector, voltage input | Alarm output (4ch), output format: Open collector output (5V pull -up resistance 10kΩ) | 38va or less (using AC adapter, when LCD ON, battery pack charging, AC100V) | 0-45 ° C, 5-85 % RH (0 to 40 ° C during battery driving / 15 to 35 ° C for charging) |
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GL840-WV |
$ 1,438.80〜 | AC100-240V / 50-60Hz | Standard terminals, high -pressure high -precision terminals, screwless terminals (optional) | Up to 2 DC7.2V (2,900mAh) can be mounted (battery pack option) | SD1 about 8GB (built -in fixed) | DC8.5-24V | 240 x 166 x 52.5mm (high -pressure and high accuracy terminal platform) | SD2 Slot SD Memory Card: SDHC compatible, up to about 32GB memory can be used | Number of connection terminals: 1 | 1,035g | Maximum input frequency: 50kHz, maximum count: 50kc/sampling (16bit counter) | Rotation mode/accumulation mode/instant mode | Setting conditions, measurement data, screen copy of the main unit | 1 Unit (20ch) or extended unit (up to 200ch) | Ethernet (10BASE-T / 100BASE-TX), USB2.0 (high speed), wireless LAN (when optional) | OFF / ON | 10ms to 1h (10ms to 50ms is voltage only, CH mathematical limit), external | Start: OFF, Level, Alarm, External, Time, Day, Regular time, Stop: OFF / Level / Alarm / External / Time / Day | Start: Start data recording due to trigger, stop: Stop data due to trigger. | Automotive parts 1 type 1 type A equivalent | Trigger input (1ch) or external sampling input (1ch), logic input 4ch or pulse input (4ch), input voltage range: 0 to+24V (single -line contact input), input signal: non -voltage contact (A contact point, B contact point , NO, NC), open collector, voltage input | Alarm output (4ch), output format: Open collector output (5V pull -up resistance 10kΩ) | 38va or less (using AC adapter, when LCD ON, battery pack charging, AC100V) | 0-45 ° C, 5-85 % RH (0 to 40 ° C during battery driving / 15 to 35 ° C for charging) |
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GL840-SDWV |
$ 1,438.80〜 | AC100-240V / 50-60Hz | Standard terminals, high -pressure high -precision terminals, screwless terminals (optional) | Up to 2 DC7.2V (2,900mAh) can be mounted (battery pack option) | SD1 Slot Approximately 8GB (SD memory card attached, can be taken out from slot) | DC8.5-24V | 240 x 166 x 52.5mm (high -pressure and high accuracy terminal platform) | SD2 Slot SD Memory Card: SDHC compatible, up to about 32GB memory can be used | Number of connection terminals: 1 | 1,035g | Maximum input frequency: 50kHz, maximum count: 50kc/sampling (16bit counter) | Rotation mode/accumulation mode/instant mode | Setting conditions, measurement data, screen copy of the main unit | 1 Unit (20ch) or extended unit (up to 200ch) | Ethernet (10BASE-T / 100BASE-TX), USB2.0 (high speed), wireless LAN (when optional) | OFF / ON | 10ms to 1h (10ms to 50ms is voltage only, CH mathematical limit), external | Start: OFF, Level, Alarm, External, Time, Day, Regular time, Stop: OFF / Level / Alarm / External / Time / Day | Start: Start data recording due to trigger, stop: Stop data due to trigger. | Automotive parts 1 type 1 type A equivalent | Trigger input (1ch) or external sampling input (1ch), logic input 4ch or pulse input (4ch), input voltage range: 0 to+24V (single -line contact input), input signal: non -voltage contact (A contact point, B contact point , NO, NC), open collector, voltage input | Alarm output (4ch), output format: Open collector output (5V pull -up resistance 10kΩ) | 38va or less (using AC adapter, when LCD ON, battery pack charging, AC100V) | 0-45 ° C, 5-85 % RH (0 to 40 ° C during battery driving / 15 to 35 ° C for charging) |
Click on the part number for more information about each product
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About Company Handling This Product
- Japan
- Since 1949