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News & Events
第81届中国电子展设计招标
2013-01-31
Applent Instruments Inc. is going to attend 2012 80th Electronic Exhibition, China in Shanghai from 30th, Oct to 1st, Nov. Booth number: booth N3, 3A131.
2012-10-13
Applent Instrument Inc. is going to attend the 78th Electronic Exhibition, China
2011-09-03
The global 10% above handset lithium batteries test by AT520SE.
2008-07-19
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What's New
AT511C Low Ohm Meter AT511C
2013-11-5
AT520B HV Battery Resistance Meter [Second Edition 2011] High voltage and Internal Resistance Meter. The measurement voltage is more than 800VDC.
2011-01-08
AT2816A LCR Meter Using true color TFT-LCD display,Test Freq: 24064 points,Test Speed:30times/second。
2011-01-01
AT2818 Precision LCR Meter Using true color TFT-LCD display,Test Freq: 10Hz~300kHz,Test Speed:30times/second
2011-01-01
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Home Products Family Multi-channel Temperature MeterAT4320
AT4320 Multi-Channel Temperature Meter
The AT4320 is easy to set up and reconfigure from the front panel. AT4320 has bi-directional communication via RS-232C, which enables control from a host computer.
The AT4320 offer easy portability along with applent's built-in signal conditioning and Universal Input Module, at a price to fit your budget.
AT4320 is tested to stringent shock and vibration standards. AT4320 sturdy metal chassis effectively shields against electromagnetic interference, maintaining high measurement accuracy on low level signals. The analog circuitry is also isolated from the digital circuitry so you can measure high voltages directly (up to 800V ac rms).



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Specification
Graduation Thermal Resistance PT100/Cu50, Thermocouple: J/K/T/E/S/N/B
Accuracy 0.5%
Range -200℃~1300℃
Resolution 0.1℃
Channels Internal Resistance: 10 ; Thermocouple : 20 channels Any scanning channel can be closed
Speed Fast: 100ms/channel Medium: 500ms/channel Low: 1s/channel
Correction Error correction for each channel
Comparator High & low beep
Interface RS232C interface U-disc interface
Cold Junction Accuracy: 0.5℃
Feature
Scan speed: Fast/Med/Slow
Isolation voltage: 800V ac rms
Cold Junction Compensation
LCD Display.
Interface: RS232C and USB(Optional).U-Disk Interface Inside.
Application
Apply to home appliance,motors,heating appliance,temperature controller,transformer,oven,thermal protector,power supply,lighting,electric power,LED and so on.
More Details
Accessories
  ● ATN4
Interrelated Software
  ● ATS4320 Data Acquisition Software
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