Item | Description | ||
---|---|---|---|
GL900-8 | GL900-4 | ||
No. of analog input ch. | 8 ch | 4 ch | |
External input/output | Trigger input (1 channel), Logic input (4 channels) or Pulse input (4 channels), Alarm output (4 channels) | ||
Sampling interval | 10μs to 1 min | ||
TIME/DIV | 10 ms/DIV to 24 hour/DIV | ||
Timer functions | Date and time, daily cycle, hourly cycle | ||
Trigger functions | Type | Start: Data capture starts when a trigger is activated; Stop: Data capture stops when a trigger is activated | |
Condition | Start: Off, Input signal level (analog, logic/pulse), External*1, Scheduled time | ||
Stop: Off, Input signal level (analog, logic/pulse), External *1, Scheduled time | |||
Combination | Input signal level: Level OR, Level AND, Edge OR, Edge AND | ||
Mode | H (Rising), L (Falling), Window In*2, Window Out*2 | ||
Alarm setting functions | Rising, Falling, Window In*2, Window Out*2 | ||
Alarm output *1 | Number of channels: 4, Open collector output (5V, 10 kΩ pull-up resistance) | ||
Pulse input*1, *3 | RPM mode | 50 to 20 M RPM/F.S. (in steps of 1, 2, or 5) | |
Count mode | 50 to 20 M C/F.S. (in steps of 1, 2, or 5) | ||
Inst. Mode | 50 to 20 M C/F.S. (in steps of 1, 2, or 5) | ||
Calculation functions | Statistical calculations *4: Average, Peak, Maximum, Minimum, RMS (2 calculations can be set simultaneously) | ||
Other functions | Search function, annotation input function | ||
PC inteface | Ethernet (10BASE-T/100BASE-TX), USB (High Speed supported) provided as standard | ||
Ethernet functions | Web server function, FTP server function, NTP client function | ||
USB function | USB drive mode (File transfer and deletion from internal GL900 memory) | ||
Memory device | Internal | One million data points / Internal flash memory:Approx. 256 MB | |
External | USB memory slot (High speed supported) *5 | ||
Display screens | Waveforms + digital values, enlarged waveforms, digital values + calculation results, X-Y | ||
Display unit | 5.7-inch TFT color LCD | ||
Operating environment | 0 to 40℃, 5 to 85% R.H. (15 to 35℃ when using batteries) | ||
Withstand voltage | Between each input channel and GND: 1000 V p-p for one minute, between input terminals: 1000 Vp-p for one minute | ||
Power supply | AC adapter | 100 to 240 VAC, 50 to 60 Hz | |
DC input | 8.5 to 24 VDC | ||
Battery pack *6 | Option | ||
Power consumption | 42VA (when operating and charging battery with AC power) | 40VA (when operating and charging battery with AC power) | |
External dimensions | 232 x 150 x 80 mm (W x H x D), approx. | ||
Weight (approx.) | 1.1 kg (excluding AC adapter and battery) | 1.0 kg (excluding AC adapter and battery) | |
Vibration-tested conditions | Equivalent to automobile parts Type 1 Category A classification |
Item | Description | |||
---|---|---|---|---|
GL900-8 | GL900-4 | |||
Number of input channels | Fixed to 8 channels | Fixed to 4 channels | ||
Input terminal type | Voltage | BNC connector | ||
Temperature | M3 screw type terminal board *7 | |||
Input method | All channels isolated Imbalanced input Simultaneous sampling of all channels | |||
Measurement ranges | Voltage | 20, 50, 100, 200, 500 mV; 1, 2, 5, 10, 20, 50, 100, 200, 500 V F.S., 1-5 V F.S. | ||
Temperature | Thermocouples : K, J, E, T, R, S, B, N, W (WRe5-26) | |||
Humidity | 0 to 100% (voltage 0 V to 1 V scaling conversion) * with B-530 (option) | |||
Input filter | Off, Line, 5 Hz, 50 Hz, 500 Hz | |||
Measurement accuracy *8 (23°C±5°C) When 30 minutes or more have elapsed after power was switched on Filter : Line GND : connected |
Voltage | ±0.25% of F.S. | ||
Thermocouple | Type | Measurement temperature range | Measurement accuracy | |
R/S | 0°C ≦ TS ≦ 100°C | ±7.0°C | ||
100°C < TS ≦ 300°C | ±5.0°C | |||
R:300°C < TS ≦ 1600°C | ±(0.05% of rdg +3.0°C) | |||
S:300°C < TS ≦ 1760°C | ±(0.05% of rdg +3.0°C) | |||
B | 400°C ≦ TS ≦ 600°C | ±5.5°C | ||
600°C < TS ≦ 1820°C | ±(0.05% of rdg +3.0°C) | |||
K | -200°C ≦ TS ≦ -100°C | ±(0.05% of rdg +3.0°C) | ||
-100°C < TS ≦ 1370°C | ±(0.05% of rdg +2.0°C) | |||
E | -200°C ≦ TS ≦ -100°C | ±(0.05% of rdg +3.0°C) | ||
-100°C < TS ≦ 800°C | ±(0.05% of rdg +2.0°C) | |||
T | -200°C ≦ TS ≦ -100°C | ±(0.1% of rdg +2.5°C) | ||
-100°C < TS ≦ 400°C | ±(0.1% of rdg +1.5°C) | |||
J | -200°C ≦ TS ≦ -100°C | ±3.7°C | ||
-100°C < TS ≦ 100°C | ±2.7°C | |||
100°C < TS ≦ 1100°C | ±(0.05% of rdg +2.0°C) | |||
N | 0°C ≦ TS ≦ 1300°C | ±(0.1% of rdg +2.0°C) | ||
W | 0°C ≦ TS ≦ 2000°C | ±(0.1% of rdg +2.5°C) | ||
Reference contact compensation accuracy : ±1.0°C ‡ Thermocouple diameters T: 0.32mm, others: 0.65mm |
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A/D converter | 16 bits (out of which 14 bits are internally acknowledged) | |||
Input resistance | 1MΩ ±5% | |||
Allowable signal source resistance | Up to 1kΩ | |||
Maximum permissible input voltage | Between + and - input terminals |
20 mv to 1 V : ±30VDC 2 V to 500 V : ±500VDC |
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Between input channel terminals | 60 Vp-p | |||
Between input channel terminal and GND terminal | 60 Vp-p | |||
Withstand voltage | Between input channel terminal and GND terminal | 1 minute at 1000 Vp-p | ||
Between input channel terminals | 1 minute at 1000 Vp-p |
Item | Description | |
---|---|---|
Supported OS | Windows 2000, Windows XP, Windows Vista (32-bit and 64-bit versions) | |
Functions | GL900 control, real-time data capture, data conversion | |
Setting range | Amp settings, data capture settings, trigger settings, alarm settings, other | |
Captured data | Real-time data |
Binary: Sampling speed: 10 μs to 60 s CSV: Sampling speed: 10 ms to 60 s |
Data conversion | Binary, CSV | |
Display information | Analog waveforms, logic waveforms, pulse waveforms, digital values | |
File conversion | Data between cursors, All data | |
2-screen function (Zoom) | Display of current and past data | |
Display of statistics and history | Display of maximum, minimum, and average values |