TH2516 DC Resistance Meter

RS232、USBHOST、USBDEVICE、HANDLER、PT500

Performance characteristics

■ Resistance range: 1μΩ - 2MΩ

■ Highest accuracy: 0.05%, resolution: 1μΩ

■ Temperature accuracy: 0.2℃

 Highest sampling rate: 20ms

■ 24 bits, 4.3-inch and 4-wire touch LCD screen, resolution: 

   480×272 

■ Multiple measurement combinations of R, LPR, T

■ Low-voltage test mode, effectively protects DUT

■ Temperature conversion(Δt)

■ Temperature compensation(TC)

■ Offset voltage compensation(OVC)

■ Customer self-correction(0 ADJ)

■ Statistics function: CpK, Cp

 Simultaneously output compare results of 10 bins

   (OVER, PASS and BEEP)

 30 groups of parameter files can be saved and loaded

 Screen information can be stored on U-disk

 Data save function brings convenience for 

   saving measurement result

 Automatically update operation software through USB HOST

 Operation languages: Chinese and English

 Flexible and convenient file operation system

 Handler interface realizes on-line operation.

 Interfaces such as RS232, USB HOST, USB Device, and

   Handler

 Compatible with LXI C standard Specifications

Brief Introduction

On the basis of rich experience in impedance test and wide market research, now Tonghui launches the new DC impedance

measurement instrument with touch and LCD screen ---TH2516 DC Resistance meter. TH2516, with elegant appearance, easy

operation and excellent performance, is comparable to the most advanced products in the market. TH2516 adopts 32 bits CPU and high density SMD technology. 24 bits, 4.3-inch and touch LCD screen brings ease for your eyes and convenience to your operation. The maximum 0.05% accuracy and minimum 1 μΩ resolution shore up its leading role in testing relay contact resistance, interconnecting

resistance, conductor resistance, PCB resistance and weldinghole resistance. Temperature compensation and conversion functions make your tests be free from the effect of the environment temperature. The offset voltage compensation has effectively eliminated the electromotive force of the DUT and its contact potential difference. For the contact influence of the thermoelectricity on DUT, its elimination is achieved. Automation on production lines can be greatly improved by the realization of ultra-high test speed and the signal output of 3 compare results through HANDLER interface.


Application
Technical Parameter
ModelTH2516TH2516ATH2516B
Display
Display24-bit, 480 X 272 and touch TFT LCD screen
Reading Digits4½ digits
Resistance Measurement
Measurement Range1μΩ --2MΩ10μΩ –200kΩ10μΩ –20kΩ
Resistance RangeCurrentResolutionAccuracy  Rd%+digitsCurrentResolution*Accuracy Rd%+digitsCurrentResolution*Accuracy Rd%+digits
1A1μΩ0.100+3------1A1μΩ0.100+3
200mΩ100mA10μΩ0.05+2100mA10μΩ0.05+2100mA10μΩ0.1+2
100μΩ100μΩ100μΩ
20Ω10mA1mΩ10mA1mΩ10mA1mΩ
200Ω1mA10mΩ1mA10mΩ1mA10mΩ
2kΩ100μA100mΩ100μA100mΩ100μA100mΩ
20kΩ
200kΩ10μA10Ω10μA10Ω------
2MΩ1μA100Ω0.2+2------------


Accessary
Standard
Accessories nameModel
Four-terminal test cable TH26050S
Optional
Accessories nameModel
Low resistance probe fixture TH26065
Data download
Name of dataDownload Link
SpecificationDownload
TH2516 Series Operation Manual Download
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