| 类型 | 温度记录仪 | 品牌 | 日本日图 |
| 型号 | GL900-8 | 测量范围 | 2 |
| 测量 | 1 |
应用领域： 跌落试验 ；冲击试验；振动试验；耐久性测试；压缩性测试；环境验 主要特点 ： 通道信号隔离输入，以利于不同信号的测试。 优点： 形进行测量。同时，使用逻辑输入和钳形表，电源电压和电流及过程控制也 可同时测量. 存储多可能到1M的数据量， 所有通道同步采样，通道之间没有时差， 因而可以检查部件之间的相互关系. 4：1ms to 1min 慢速采样用于耐久性测试。大容量 256MB 内部闪存或外部U 盘可以长时间数据存储。
16位AD转换，高速8通道同步采样
5.7 inch 液晶显示使得波形显示清晰
U盘数据采集，使得数据很容易连接至PC机 高达500VDC电压输入，湿度温度和脉冲及逻辑输入使得多种测试参数成为可能。
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1：互相隔离输入使得连接安全且适于不同测试范围
: Max 500 V p-p)
温度 : 热电偶
湿度 : 湿度传感器 (B-530)
逻辑量或脉冲量 : (转速，累积数及即时状态) ；4通道
2：宽范围到500 V 可用于电压输入，因而也能够对100 to 200 V AC电源波 电压 : 20 mV to 500 V （ + 和 –端子
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高速现象例如跌落试验和机械冲击试验有可能需要1ms或更快的采样率并 ：可进行不同测试
Graphtec GL900 系列 GL900-8 , GL900-4 The USB memory stick must be a standard model (without fingerprint recognition or other proprietary features). 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. 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. 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. 设定实例一 To perform measurement over a four-day period starting January 10 设定实例二 To perform measurements of abnormal signals during device operations 设定实例三/EM> To perform measurements every 20 minutes 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. 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 特大 5.7寸彩色LCD显示方便阅读波形图 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 软件能够实时记录资料 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 方便快捷功能 高速、长时间收录的记录器, 对应制品的信赖性测试 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 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 资料可储存于内部记忆体或USB随身碟 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) * * * Approx. 1 hour. Approx. 11 hrs. Approx. 4 days Approx. 46 days External USB memory stick (512 MB) * * * Approx. 22 hrs. Approx. 22 hrs. Approx. 9 days Approx. 93 days 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 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 Timer setting Hourly cycle Start setting 00 minutes 00 seconds Stop setting 20 minutes 00 seconds Trigger setting Start trigger Off Stop trigger Off 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 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.
能直接将量度中的资料写入Excel档案中.
能在记录的量度资料中作资料搜寻.
This function enables batch conversion of multiple captured files to CSV file format.
This function enables display of captured data files as thumbnails.详细规格 : 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 Class A-equivalent
