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Graphtec GL900 系列
GL900-8 , GL900-4
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| 高速、长时间收录的记录器, 对应制品的信赖性测试 |
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| 容易使用及拥有高速独立8频道/模组多功能记录器 |
| 多频道温度测量记录仪 |
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| 电压 : +/-20 mV to +/-500 V |
| 温度 : Thermocouples: K, J, E, T, R, S, B, N, W |
| 湿度 : 0 to 100% (the B-530 option is required) |
| 脉冲 : 4 channels Count, Inst., Rpm |
| 逻辑 : 4 channels ‡ Select either Pulse or Logic |
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| 资料可储存于内部记忆体或USB随身碟 |
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| 模拟 10个频道/模组测量 |
| Capture destination |
10μs |
100μs |
500μs |
1ms |
10ms |
100ms |
1s |
Internal RAM
(up to one million points) |
10 seconds |
Approx. 1 min. and 40 sec. |
Approx. 8 min. and 20 sec. |
Approx. 16 min. and 40 sec. |
Approx. 2 hrs. and 40 sec. |
Approx. 1 day and 3 hrs. |
Approx. 11 days and 13 hrs. |
| Internal flash memory (256 MB) |
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Approx. 1 hour. |
Approx. 11 hrs. |
Approx. 4 days |
Approx. 46 days |
| External USB memory stick (512 MB) |
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Approx. 22 hrs. |
Approx. 22 hrs. |
Approx. 9 days |
Approx. 93 days |
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The USB memory stick must be a standard model (without fingerprint recognition or other proprietary features).
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Can be used as an X-Y recorder
The GL900 reproduces analog X-Y recorder movements and provides the illusion of pen up/pen down movements. It can be operated like an analog X-Y recorder and can also be used as a 4-pen X-Y recorder. The digital data format facilitates post-measurement confirmation of data values and report creation.
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High-precision temperature measurement even during high-speed sampling
Lets users perform high-precision temperature measurements even during high-speed sampling – ideal for performing combined voltage and temperature measurements.
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Comprehensive built-in trigger and timer functions
Using a combination of trigger and timer functions eliminates superfluous data and enables capture of only the required data.
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设定实例一
To perform measurement over a four-day period starting January 10
| Timer setting |
Date and time |
Start setting |
January 10 00 hours 00 minutes |
| Stop setting |
January 14 23 hours 59 minutes |
| Trigger setting |
Start trigger |
Off |
| Stop trigger |
Off |
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设定实例二
To perform measurements of abnormal signals during device operations
| Timer setting |
Daily cycle |
Start setting |
09 hours 00 minutes |
| Stop setting |
17 hours 00 minutes |
| Trigger setting |
Start trigger |
Level CH 1 (3 V Rising) |
| Stop trigger |
Level CH 1 (2 V Falling) |
| Repeat |
On |
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设定实例三/EM>
To perform measurements every 20 minutes
| Timer setting |
Hourly cycle |
Start setting |
00 minutes 00 seconds |
| Stop setting |
20 minutes 00 seconds |
| Trigger setting |
Start trigger |
Off |
| Stop trigger |
Off |
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设定实例四
To perform measurements for a period of one hour, every four hours, daily
With the timer set to daily cycle status, data is captured repeatedly for one hour every four hours.
| Trigger setting |
Start trigger |
Off |
| Stop trigger |
Scheduled time (one hour) |
| Repeat |
On (Repeat interval: 4 hours) |
| Timer settings |
Timer mode |
Off, Date and time, Daily cycle, Hourly cycle |
| Trigger settings |
Start source setting |
Off, Level value, External input |
| Stop source setting |
Off, Level value, External input, Scheduled time |
| Pre-trigger |
0-100% |
| Repeat capture |
On, Off and Repeat interval |
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可处理大量高电压测量
范围 500 V 能够 100 to 240 VAC 电压作波形量度
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特大 5.7寸彩色LCD显示方便阅读波形图
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| Free Running display for waveform-checking without the need for data capture |
| The Free Running display lets users check input signal waveforms even before measurements begin. Since waveforms are displayed on each setup screen, users can make settings while viewing the waveforms. |
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Easy PC measurement via USB; remote monitoring via Ethernet web server and FTP functions
The USB and Ethernet connections enable transfer of captured data to your PC and setup and control of the GL900 from a PC, even without the PC software provided standard with the GL900.
Web server/FTP server functions
Waveform display and GL900 setup operations can be performed via a web browser (e.g., Internet Explorer). In addition, data files captured to the GL900’s internal memory or to a USB memory stick can be transferred or deleted from the PC.
USB drive mode
When your GL900 is connected to your PC via the USB interface, the GL900 can be operated in USB mode to enable fast, easy data transfers from internal memory to the PC.
NTP client function
Simply connect the GL900 to an NTP server via an Ethernet connection to synchronize GL900 time with NTP server time at periodic intervals
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软件能够实时记录资料
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简易操作适合任何人
软件上之图示按件方便及容易掌握使用
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最方便快捷功能
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- 直接连接Excel功能
能直接将量度中的资料写入Excel档案中.
- 搜寻功能
能在记录的量度资料中作资料搜寻.
- CSV batch conversion function
This function enables batch conversion of multiple captured files to CSV file format.
- Thumbnail function
This function enables display of captured data files as thumbnails.
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| 详细规格 : |
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| Number of input channels |
8ch |
| Type of input terminal |
BNC and M3 Screw type terminal |
| Method |
All channels isolated, Simultaneous sampling |
| Measurement range Voltage |
20mV to 500V / F.S. (Between + and – terminals, 500 V p-p max.) |
| Measurement range Temperature |
Thermocouple: K, J, E, T, R, S, B, N, W(WRe5-26) |
| Measurement range Humidity |
0 to 100% ( When using optional B-530 humidity sensor is used ) |
| External Input |
Trigger: 1ch, Selectable between pulse and Logic: 4ch |
| External output |
Alarm: 4ch |
| A / D converter |
16bit(out of which 14 are internally acknowledged) |
| Maximum sampling interval |
10 micro-second |
| Internal memory size |
RAM：1 million data, 256MB Flash memory |
| External memory |
USB memory (1 file 2 GB) |
| Calculation function |
Statistics calculation, Searching function |
| Display |
5.7 inch TFT color LCD |
| Interface to PC |
Ethernet ( 10BASE-T / 100BASE-TX ) , USB (Compatible with full speed) |
| Operating environment Temperature : |
0 to 40 ℃ (15 to 40 ℃ when operating by battery ) , Humidity : 5～85 % R.H. |
| Power supply Battery pack : |
2 batteries installable |
| AC adapter |
( 100 to 240V AC ,50 to 60Hz ) , DC input ( 8.5 to 24V DC) |
| External dimensions (approx.) |
232W x 150H x 80D mm |
| Weight (approx.) |
1.1kg ( Excluding the AC adapter and battery ) |
| Vibration resistance |
Compatible with JIS Vibration testing methods for automobile Type 1 |
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