Graphtec Data logger, 20-channel, 10 ms, 60 Vss, 4 GB Flash | GL840-M-EU

Manufacturer number: GL840-M-EU

Graphtec GL840M-EU | 20-channel data logger, opt. up to 200 channels, sampling rate 10 ms to 1 hour, USB, LAN.

  • 20 potential-free measuring channels
  • Expandable up to 200 channels - freely selectable in steps of 20
  • Channel expansion with option B-564/565 and B-566
  • Sampling rate: adjustable from 10 ms to 1 h (depending on the number of channels)
  • 1 channel each for logic, impulses and alarm
  • Interfaces: USB 2.0, LAN
  • Internal non-volatile memory: 4 GB flash
  • SD card slot with max. 32 GB
  • External data recording directly on memory card (exchange possible during measurement)
  • 7 inch (17.8 cm) color display (WVGA 800 x 480 dots ) for displaying the signal curves and / or digital measurement values
  • Resolution: 16 bit
  • Voltage measuring range: ± 20mV ... ± 100V
  • Connection of thermocouples: R, S, K, E, T, J, N, W
  • Connection of resistance thermometers: Pt100, JPt100, Pt1000
  • Filter: on / off
  • Adjustable alarm output
  • Adjustable menu language: English, French, German, Chinese, Korean, Russian, Spanish, Japanese
  • Operation via power supply
  • Operation via 2 battery packs (option B-569)
  • Alternatively operation DC 8 to 24 volts
  • 230 V connection via AC adapter (included)
  • Optional third party sensors
  • Dimensions: W 240 mm x H 158 mm x D 52.5 mm
  • Weight 1.01 kg
  • Warranty 1 year

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Technical Data

Detaildescription

Data logger, 20-channel, 10 ms, 60 Vss, 4 GB Flash | GL840-M-EU

Compact data logger / digital recorder with up to 200 potential-free measurement channels and direct storage of measured values on a USB stick. The multifunctional data logger solution for recording voltage, temperature, humidity, logic and impulses.

The large buttons and the high-contrast 7 inch (17.8 cm) WXVGA color display with a resolution of 840 x 480 pixels make configuration of the data logger extremely easy. The buttons are ergonomically arranged so that they can be reached easily and operated even when wearing gloves. The measurement signals are connected via the integrated M3 screw terminals. The input range for measuring voltages can be set between 20 mV and 100 V, and numerous different types of thermocouples can be connected and configured in the device. The sample rate / sampling rate per measuring channel can be set between 10 ms and 1 h.

Lieferumfang

  • GL840 with input terminal block B-564
  • Power supply 230V
  • German software for controlling, setting, evaluating and transferring to Excel for Windows
  • German firmware and German manual
  • Delivery incl. 20-channel connection unit

Accessoires (20 products )

Graphtec GS-DPA-AC
GL100, GL840 Teminal adapter 2 channels adapter f. AC converter

Delivery time upon request

€258.00
Graphtec B-551-10
Shunt resistance 250 Ohm, 1W, max. 15.8V packaging unit 10 pieces

Delivery time upon request

€407.00
Graphtec B-564
Connection unit 20 channels for data logger GL840-M, GL820x

4 in stock. Ready to ship in 1 business day

€667.00
Graphtec B-567-05
Connection cable for connecting 0.5 m B-566 to the GL840, 50 cm long

Delivery time upon request

€169.00
Graphtec GS-DPA
GL100, GL840 2 port adapter for connecting 2 sensors to one port

Delivery time upon request

€135.00
Graphtec GS-4TSR
GL100, GL840 Teminal adapter 4 channels thermistor adapter -40 ° C to 120 ° C

Delivery time upon request

€240.00
Graphtec GS-TH
GL100, GL840 sensor temperature and humidity

Delivery time upon request

€147.00
Graphtec B-566
Base extension unit 20 channels for data logger GL840 u. GL820

Delivery time upon request

€340.00
Graphtec GL840-HB-DIN
Bracket for data logger GL840 wall and DIN rail mounting

Delivery time upon request

€172.00
Graphtec GS-103AT-4P

Delivery time upon request

€140.00
Graphtec GS-103JT-4P
GL100, GL840 thermistor -40 ° C to 120 ° C, very thin type

Delivery time upon request

€140.00
Graphtec B-569
Battery pack DC 7.2V, 2900mAh for Graphtec data logger

1 in stock. Ready to ship in 1 business day

€222.00
Graphtec B-513
Cable to logic / alarm port 2m for GL220 / 240/800/820/840/900/7000

Delivery time upon request

€140.00
Graphtec B-530
Humidity sensor connection cable 3m

Delivery time upon request

€572.00
Graphtec B-565
Connection unit 20 channels (high voltage) for data logger GL840-WV

Delivery time upon request

€1,177.00
Graphtec B-514
Supply cable DC 2 m for GL220 / 240/820/840/900/7000

Delivery time upon request

€88.00
Graphtec B-567-20
Connection cable for connecting 2 m B-566 to the GL840, 2 m long

Delivery time upon request

€270.00
Graphtec B-568
WLAN adapter for GL240 and GL840 IEEE 802.11b / g / n

1 in stock. Ready to ship in 1 business day

€248.00
Graphtec RIC-420
Type K thermocouple solid surfaces - 30 ° C to 400 ° C, 1.1 m, class 2

Delivery time upon request

€215.00
Graphtec TK-MIDI-6
Water u. dustproof case for data logger GL240, GL840 and. GL900

Delivery time upon request

€199.00

Alternate products (16 products )

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Graphtec Data logger measurement kit
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Delivery time upon request

€3,152.00
SEFRAM DAS30
Data logger / recorder, 2-channel, 1 μs, 32 GB, touchscreen

Delivery time upon request

€2,900.00
Graphtec Data logger measurement kit
GL840-EU-M with 2x battery & case (GL840-EU-M-Kit)

Delivery time upon request

€2,822.00
€2,655.00
Graphtec Data logger measurement kit
GL240-EU with battery, case & WLAN adapter (GL240-EU WLAN kit)

Delivery time upon request

€1,466.25 €1,725.00
Graphtec Data logger measurement kit
GL240-EU with battery & case (GL240-EU kit)

Delivery time upon request

€1,270.76 €1,495.00
€2,771.00
Graphtec Data logger measurement kit
GL840-EU-M with 2x battery, case & WLAN adapter (GL840-EU-M-WLAN-Kit)

Delivery time upon request

€3,071.00
€1,419.50 €1,670.00
Graphtec Data logger, 10-channel, 10 ms
GL240-EU

Delivery time upon request

€1,015.75 €1,195.00
Graphtec Data logger measurement kit
GL840-EU-WV with 2x battery, case & WLAN adapter (GL840-EU-WV-WLAN-Kit)

Delivery time upon request

€3,410.00

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WZ11B current probe, 4 mm, 200 A 48 Hz - 500 Hz, U-Out

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Keysight U1180A
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Temperature sensor, penetration -50 .. + 1100 ° C, K-type

Delivery time upon request

€215.00
Keysight U1183A
Temperature sensor, air -50 .. + 800 ° C, K-type

Delivery time upon request

€208.00
Keysight U1185A
Type J thermocouple, -20 ° C to + 200 ° C and adapter

Delivery time upon request

€50.56
Keysight 34134A
Current clamp, 4 mm, 60 A DC - 8 kHz, U-Out

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FLUKE I200S
Current clamp, BNC, 200 A 40 Hz - 10 kHz, U-Out

Delivery time upon request

€335.32 €404.00
FLUKE I410
Current clamp, 4 mm, 400 A DC - 3 kHz, U-Out

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€335.32 €404.00
Gossen Metrawatt Z207E
Metraflex 3000 current clamp 30/300/3000 A, 100/10/1 mV / A

Ready to ship in 5 to 10 business days

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Chauvin Arnoux P01120407
MN38 current probe, 4 mm, 240 A 40 Hz - 10 kHz, U-Out

Ready to ship in 5 to 10 business days

€265.00
Chauvin Arnoux P01120421
MN73 current probe, 4 mm, 240 A 40 Hz - 10 kHz, U-Out

Ready to ship in 5 to 10 business days

€370.00
Gossen Metrawatt Z219B
WZ12B current probe, 4 mm, 100 A 48 Hz - 500 Hz, U-Out

Ready to ship in 5 to 10 business days

€224.00
Gossen Metrawatt Z219C
WZ12C current probe, 4 mm, 150 A 48 Hz - 400 Hz, U-Out

Ready to ship in 5 to 10 business days

€280.00
Gossen Metrawatt Z201B
CP30 current probe, 4 mm, 30 A DC - 20 kHz, U-Out

Ready to ship in 5 to 10 business days

€599.00
Gossen Metrawatt Z202B
CP330 Current Clamp, 4 mm, 300 A DC - 20 kHz, U-Out

Ready to ship in 5 to 10 business days

€510.00
Keysight 34133A
Test lead set for table multimeter spring-loaded fine measuring tip, 1 x rt, 1 x black

1 in stock. Ready to ship in 1 business day

€90.64
Graphtec B-566
Base extension unit 20 channels for data logger GL840 u. GL820

Delivery time upon request

€340.00
Graphtec B-564
Connection unit 20 channels for data logger GL840-M, GL820x

4 in stock. Ready to ship in 1 business day

€667.00
FLUKE I410 KIT
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About the Manufacturer

Graphtec
Today, Graphtec is a global manufacturer of color plotters and measurement data acquisition solutions. At dataTec you can get Graphtec data loggers and measurement data acquisition systems from 4 to 200 channels. The Graphtec portfolio includes specialized data acquisition systems for test bench technology as well as ergonomically designed portable recorders.

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