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深圳市世家儀器有限公司
深圳市世家儀器有限公司
可配置成20至120個通道,6位半分辨率,0.004%基本直流精度,250通道/秒掃描速率,50000個讀數存貯,可測量交直流電流,電阻,頻率和調期,以及由熱電耦、熱電阻和熱敏電阻提供的溫度直流和交流電壓,標準HP-IB和RS232接口.
特性：
內置 GPIB 和 RS232 接口的 3 插槽主機
6 1/2 位（22 比特）內置數字萬用表，每秒最多可以掃描 250 個通道
8 種開關和控制插入式模塊可供選擇
內置信號調理功能可以用于測量熱電偶、RTD 和熱敏電阻、直流/交流電壓和電流；電阻；頻率和周期
非易失存儲器可存儲 5 萬個讀數，可在斷電時保持數據
每個通道都有 HI/LO 極限報警功能，以及 4 個 TTL 報警輸出
支持 BenchVue 軟件：BenchVue DAQ 控制和分析應用軟件支持您無需編程即可生成測試
34970A,數據采集儀,溫度儀,34972A,34901A,34902A,34903A,34904A,34905A,34906A,34907A,34908A,模塊
Main characteristics and technical indicators
Characteristic
A 3-slot host with built-in GPIB and RS232 interfaces
6 1 / 2 bit / 22 bit) built-in digital multimeter that scans up to 250 channels per second.
Eight switch and control plug-in modules are available,
The built-in signal conditioning function can be used to measure thermocouple RTD and thermistor,
DC / AC voltage and current, resistance, frequency and period,
Non-volatile memory can store 50,000 readings to hold data when power is off,
Each channel has a HI/LO limit alarm function and four TTL alarm outputs.
Support for BenchVue software: BenchVue DAQ control and analysis applications allows you to generate tests without programming
describe
The Keysight 34970A data acquisition / data recorder switch unit consists of a 3 - slot host and a built - in 6 - 1 / 2 - bit digital multimeter . Each channel can be configured individually to measure one of 11 different functions , which will neither increase costs nor use complex signal conditioning accessories . You can use eight optional insert modules to build a compact data recorder , a full - function data acquisition system , or a low - cost switch unit . The most popular 34901A module has built - in thermocouple reference and 20 2 - wire channels .
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