10 Channel Midi Data Logger
Graphtec Recording Device for Voltage, Temp, Humidity, Logic and Pulse w/ Multifunction Input
>> 10 Channels for Voltage, Temp, Humidity (With Optional #B-530 Sensor), Pulse and Logic Measurements
>> 10ms (1 Channel), 20ms (2 Channels) and 100ms (All Channels Simultaneously) Sampling Rate
>> Isolated Input System Ensures Signals are Not Corrupted by Other Channels
>> 2GB Internal Data Storage w/ "Hot Swappable" USB Memory Device External Storage Option
>> Supports 20mV to 50 Volts, Thermocouple Type: R, S, B, K, E, T, J, N and W and 4 Pulse or Logic Channels with Optional Cable (#B-513)
>> 4.3" TFT Color LCD Display Shows Data in Waveform or Digital Format and Manage Logger Settings
>> Ring Memory Function Allows for the Most Recent Data to be Saved to Internal Memory or External Device
>> Includes Software, 100 to 240 VAC Adapter and User Manual
- Specifications
- Documentation
- Application Notes
- Purchase
GL220 Midi Logger Specifications
| Number of Input Channels |
Analog: 10 Channels |
| External Analog Input |
1 Channel: Trigger or Sampling Input
4 Channels: Logic or Pulse Input |
| External Analog Output |
Alarm Output 4 Channel |
| Measurement Ranges |
Voltage: 20, 50, 100, 200, 500mV;
1, 2, 5, 10, 20, 50V; 1 to 5 v FS
Temperature: Thermocouples Type K, J, E, T, R, S, B, N, W
Humidity: 0 to 100% (with Optional #B-530 Humidity Sensor) |
| Measurement Accuracy |
Voltage:
>> 0.1% Full Scale
Type R Thermocouple:
>> 0°C ≤ TS ≤ 100°C: ±5.2°C
>> 100°C < TS ≤ 300°C: ±3.0°C
>> 300°C < TS ≤ 1600°C: ±(0.05 % of Rdg + 2.0°C)
Type S Thermocouple:
>> 0°C ≤ TS ≤ 100°C: ±5.2°C
>> 100°C < TS ≤ 300°C: ±3.0°C
>> 300°C < TS ≤ 1760°C: ±(0.05 % of Rdg + 2.0°C)
Type B Thermocouple:
>> 400°C ≤ TS ≤ 600°C: ±3.5°C
>> 600°C < TS ≤ 1820°C: ±(0.05% of Rdg + 2.0°C)
Type K Thermocouple:
>> -200°C ≤ TS ≤ -100°C: ±(0.05% of Rdg + 2.0°C)
>> -100°C < TS ≤ 1370°C: ±(0.05% of Rdg + 1.0°C)
Type E Thermocouple:
>> -200°C ≤ TS ≤ -100°C: ±(0.05% of Rdg + 2.0°C)
>> -100°C < TS ≤ 800°C: ±(0.05% of Rdg + 1.0°C)
Type T Thermocouple:
>> -200°C ≤ TS ≤ -100°C: ±(0.1% of Rdg + 1.5°C)
>> -100°C < TS ≤ 400°C: ±(0.1% of Rdg + 0.5°C)
Type J Thermocouple:
>> -200°C ≤ TS ≤ -100°C: ±2.7°C)
>> -100°C < TS ≤ 100°C: ±1.7°C)
>> 100°C < TS ≤ 1100°C: ±(0.05% of Rdg + 1.0 °C)
Type N Thermocouple:
>> 0°C ≤ TS ≤ 1300°C: ±(0.1% of Rdg + 1.0°C)
Type W Thermocouple:
>> 0°C ≤ TS ≤ 2000°C: ±(0.1% of Rdg + 1.5°C)
Reference Junction Compensation: ±0.5°C |
| Analog Input Filter |
Off, 2, 5, 10, 20, 40 (Moving Average in Selected Number) |
| Input Terminal Type |
Screw Terminal (M3 Screw) |
| Sampling Interval |
Sampling Interval up to 1 Hour.
The Fastest Sampling Rates and the Restrictions:
10ms (100 Times per Second): 1 Channel at a Time
20ms (50 Times per Second): 2 Channels at a Time
100ms (10 Times per Second): All Channels Simultaneously |
| Input Method |
Scans by the photo-MOS-relay, all channels isolated, balanced input |
| Time Scale |
1 Second to 24 Hour /Division |
| Trigger Function |
Action:
>> Start or Stop Capturing Data by the Trigger
Source:
>> Start: Off, Input Signal, Alarm, External, Clock, Week or Time
>> Stop: Off, Input Signal, Alarm, External, Clock, Week or Time
Combination:
>> OR or AND Condition at Level of Signal or Edge of Signal
Condition:
>> Analog: Rising, Falling, Window-in, Window-out
>> Pulse: Rising, Falling, Window-in, Window-out
>> Logic: Rising or Falling |
| Alarm Function |
Detection Method:
>> Level or Edge of Signal
Condition:
>> Analog: Rising, Falling, Windows-in, Windows-out
>> Pulse: Risiong, Falling, Windows-in, Windows-out
>> Logic: Rising, Falling
Alarm Output:
>> 4 Channels, Output Type: Open Collector (Pull-up Resistor 10 kΩ) |
| Pulse Input |
Accumulating Count Mode:
>> Number of Pulses from the Start of Measurement
>> Range: 50, 500, 5k, 50k, 5 M, 50 M, 500 M Counts/FS
Instant Count Mode:
>> Counting the Number of Pulses per Sampling Interval
>> Range: 50, 500, 5k, 50k, 5 M, 50 M, 500 M Counts/FS
Rotation Count (RPM) Mode:
>> Counting the Number of Pulses per second then Convert to RPM
>> Range: 50, 500, 5k, 50k, 5 M, 50 M, 500 M Counts/FS
Maximum Input Pulse Rate:
>> 50 k pulses/sec or 50k Counts per Sampling Interval
>> 16 Bits Counter is Used |
| Display |
Size: 4.3" TFT Color LCD (480 x 240 pixels)
Formats: Waveform + Digital, Waveform Only, Calculation + Digital, Expanded Digital |
| A/D Converter |
ΣΔ Type; 16 Bits (Effective Resolution: 1/40,000 of Full Range) |
| Calculation Function |
Between Channels: Addition, Subtraction, Multiplication and Division for Analog Inputs
Statistical: Select 2 Calculations from Ave, Peak, Max, Min, RMS |
| Search Function |
Search for Analog Signal Levels, Values of Logic, Pulse or Alarm Points in Captured Data |
| Interface to PC |
USB (Full Speed) |
| Storage Devices |
Built-in Flash Memory (2 GB)
USB Memory Device |
| Data Saving Function |
Captured Data: Direct Saving of Data into Flash Memory or USB Memory Device
Others: Setting Conditions, Screen Copy |
| Ring Capturing Mode |
Function: ON/OFF
Number of Capturing Point: 1,000 to 2,000,000
(Size of the Capture Data Will Be Limited to 1/3 of Available Memory) |
| USB Memory Device Function |
USB Memory Emulation Mode
(Transfer or Delete the file in Built-in Memory) |
| Engineering Scale Function |
Set Based on the Reference Point of the Scaled Output and Input Signal for Each Channel
Voltage Measurement: 4 Points Needed to Scale the Output
Temp Measurement: 2 Points Needed to Scale the Output |
| Withstand Voltage |
Between Channels: 350V p-p (1 Minute)
Between Channel / GND: 350 V p-p (1 Minute) |
| Maximum Input Voltage |
Between ± Terminals: 60V p-p
Between Channels: 60V p-p
Between Channel / GND: 60V p-p |
| Operating Environment |
Temperature: 0 to 45°C
Humidity: 5 to 85% RH (Non-condensing) |
| Power Source |
AC Adapter: 100 to 240 Volts AC, 50/60 Hz (Included)
DC Input: (8.5 to 24 Volts DC; Max. 26.4 Volts)
Battery Pack: (Part #B-517 - Optional) |
| Power Consumption |
29 VA or lower (Operating w/ AC Adapter, Displaying LCD) |
| OS Compatibility |
Windows XP, Vista and 7 (32 and 64 Bit Editions) |
| Dimensions |
7.63" x 4.63" x 1.65" |
| Weight |
520g (Excluding AC Adapter and Battery) |
GL220 Data Logger Documentation
GL220 Quick Start Guide (2.6MB .pdf)
GL220 Software Controller Manual (7.2MB .pdf)
GL220 User Manual (15.2MB .pdf)
 |
GL220 Midi Data Logger
>> Accepts Voltage, Temp, Humidity, Pulse and Logic Inputs
>> 10 Isolated Channels with 16-bit ADC resolution
>> 2GB Internal Data Storage and External USB Memory Drive
>> Includes Software, AC Adapter and User Manual
|
Price: $995.00
Part #: GL220
|
- Accessories
(Optional)
- Sensors
(1 Required)
Optional Accessories for GL220 Midi Logger
 |
Logic Alarm Cable
>> (4) Logic Inputs
>> (4) Alarm Outputs
>> Cable Length: 2 Meters
|
Price: $95.00
Part #: B-513
|
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DC Drive Cable
>> 2 Meter Cable
|
Price: $50.00
Part #: B-514
|
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Graphtec Battery Pack
>> Capacity: 7.2 Volts/ 2200 mAh
>> Battery Type: Lithium Secondary Battery
>> Running Time: 2.5 Hours to 9.0 Hours
>> Charging Method: Mount in the Main Unit
>> Charging Time: 4 to 8 Hours
>> Operation Environment: 15°C to 40°C
|
Price: $135.00
Part #: B-517
|
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Replacement AC Adapter
>> Compatible with GL220 and GL820
|
Price: $48.00
Part #: 682124530
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Yellow Xtreme Protective Case
>> Yellow Waterproof, Crushproof Case
>> Inside Dimension: 11.93" x 9.02" x 4.02"
>> Outside Dimension: 12.81" x 10.36" x 4.64"
>> Conforms to MIL-STD-810F Transit
>> Includes Customizable Foam Inserts
|
Price: $63.00
Part #: T6000.2
|
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Black Xtreme Protective Case
>> Black Waterproof, Crushproof Case
>> Inside Dimension: 11.93" x 9.02" x 4.02"
>> Outside Dimension: 12.81" x 10.36" x 4.64"
>> Conforms to MIL-STD-810F Transit
>> Includes Customizable Foam Inserts
|
Price: $63.00
Part #: T6000.3
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Optional Sensors for GL220 Midi Logger
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Graphtec Humidity Sensor
>> Temperature Range: -25°C to 80°C
>> Humidity Range: 0 to 100% RH
>> RH Accuracy: ±3% RH (5 to 98%RH at 25°C)
>> Response Time: 15 Seconds (90% Response Time When Membrane Filter Installed
>> Cable Length: 3 Meters
|
Price: $470.00
Part #: B-530
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Welded Tip Teflon Thermocouple w/ 72" Bare Wire Leads
>> Operating Range: -75°C to 250°C
>> Leads: 72" Teflon Insulated Twisted Pair Bare Wire Leads
>> Available in Type J, K, T and N
|
| Quantity | Price Each | | 1 - 9 | $10.00 | | 10 - 25 | $9.00 | | 26+ | $8.00 |
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Welded Tip Teflon Thermocouple w/ 180" Bare Wire Leads
>> Operating Range: -75°C to 250°C
>> Leads: 180" Teflon Insulated Twisted Pair Bare Wire Leads
>> Available in Type J, K, T and N
|
| Quantity | Price Each | | 1 - 9 | $20.00 | | 10 - 25 | $16.00 | | 26+ | $14.00 |
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