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[] GDM-8261A (CE) 테스터기/ 1,200,000카운트,0.0035%DCV정확도,11가지측정기능,온도측정,USB,RS232/멀티테스터기/멀티미터/멀티메터/굿윌/GWINSTEK 적립금

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상품 상세 정보
상품명 GDM-8261A (CE) 테스터기/ 1,200,000카운트,0.0035%DCV정확도,11가지측정기능,온도측정,USB,RS232/멀티테스터기/멀티미터/멀티메터/굿윌/GWINSTEK
제조사 GWINSTEK
판매가 1,327,920원
수량 수량증가수량감소
배송기간 재고시 2~3일, 비재고시 3~4주
상품요약정보 1200000 카운트,듀얼측정디스플레이/RS232,USB

상품 옵션
옵션 추가
수량

삭제

옵션 추가

상품 Q & A 쓰기



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상품상세정보

사이트내의 모든 자료구성 및 내용의 무단 발췌 및 복사를 금지합니다. - 7ELEC

즐겨찾기에 저장

주요 특징

• 6 1/2 Digit Display:1,200,000 counts

• DCV Basic Accuracy:0.0035%

• Dual Measurements to perform two selected measurements simultaneously

• Bright Vacuum Fluorescent Display (VFD)

• Provide AC+DC Voltage or Current Measurement Functions

• 11 Measurement Functions & 10 Math Functions

• High Resolution: Up to 100pA with DCI and 1nA with ACI Measurements

• Temperature Measurement (RTD & Thermocouple) from -200°C ~ +1820°C

• High Transmission Speed: Up to 2,400 readings/sec through the USB

• Standard Interfaces : USB, RS232C, Digital I/O

• Optional Interfaces : GPIB or LAN

• Optional Scanner Card : GDM-SC1 (V ch x16, I ch x2)

• Free PC software : DMM Viewer , LabVIEW Driver

 

Boost Your Measurement Speed & Efficiency

The GDM-8261A is a high precision 6 ½ digit Digital Multimeter with dual measurement displays, 11 measurement functions and 10 math functions at high accuracy (35ppm DC voltage accuracy) to accommodate the most frequently performed parameter measurements in various application fields today.

 

The GDM-8261A adopts a scanner card, which carries 16 V-Channels and 2 I-Channels, to facilitate the measurements of multiple-test points on either a device or multiple devices all at a press of a button. With this multi-point measurement capability, the GDM-8261A can be used as a semi-auto ATE System to increase the throughput of manufacturing test or as a data logger to perform long term monitoring or characterization of a DUT. A PC Software, DMM-Viewer,is available with GDM-8261A to support multi-channel panel setting and data logging of the scanner card. Besides, a LabVIEW driver is also supported to help user create his/her own virtual instrument on the PC screen for easy programming. For ATE system measurements or remote control applications, both USB and RS-232 Interfaces are provided as standard, and either GPIB or LAN can be selected as optional interface for the GDM-8261A.

 

Ideal for Bench Assignments

 01

The GDM-8261A includes all the basic measurement functions that are required for engineers to handle design, development and testing jobs for electronic circuits or products. The basic measurement functions include voltage, current, resistance, diode, continuity, frequency and temperature. Remarkably, the current measurement function covers a very wide range from 100uA to 10A for DC current (in 6 ranges) and from 1mA to 10A for AC current (in 5 ranges).In addition, the GDM-8261 features 10 Math functions (dBm, dB, compare and other mathematical operations) to accommodate specific measurement requirements and complex measurement applications.

 

Dual Measurements with Dual Displays

02

Unlike most of the “dual display” digital multimeters, which show test result on the primary display and range information on the secondary display, the GDM-8261A is able to perform two measurement functions simultaneously and shows the test results on primary display and secondary display respectively. The GDM-8261A supports an almost unlimited number of measurement combinations of dual measurement functions, besides the normal test result and rangeinformation displays, greatly increases the test speed of multi-function measurement tasks.

 

High Measurement Resolution & High Sampling Rate

03

The GDM-8261A offers an exceptionally high resolution of 0.1μV for voltage measurement, 100pA for DC current measurement, 1nA for AC current measurement, and 100μΩ for Resistance measurement. This level of resolution and accuracy becomes a must for the precision measurements in specific applications. In addition, the GDM-8261A is capable of acquiring 30 measurement readings/s at the display resolution of 6 ½ digits and 2,400 readings/s at thedisplay resolution of 4 ½ digits. The fast acquisition rate of the GDM-8261A adequately meets today’s measurement demands.

 

2/ 4 Wire Resistance Measurement

04

The GDM-8261A offers two methods, both 2-wire and 4-wire, for resistance measurements. The 2-wire measurement is most commonly used for resistance measurement in the range from 100Ω to 10kΩ. Whereas the 4-wire connection is normally applied for resistance measurement at a value lower than 100Ω. When applied, 4-wire measurement automatically compensates the test lead resistance and connector contact resistance to get an accurate measurement result.

 

Stroe/Recall Function

05

The GDM-8261A is able to acquire and record 2 ~ 9999 measurement readings for the “store” and “recall” functions. This allows an immediate observation of the maximum, minimum, average or standard deviation values of all the recorded data whenever the data acquisition stops.

 

Math Measurement

06

The “Math” function of GDM-8261A includes four mathematical operations for measurements: MX+B, 1/X, Percentage and Stats. “MX+B” multiplies the measurement reading (X) by a factor (M) and adds/subtracts an offset value (B) to calculate linear offsets or scales. The “1/X” function divides 1 by the measurement reading (X), calculating the inverse of the reading. The “Percentage” function calculates the ratio of the measured value to a target valueusing the following equation: (Reading X – Reference)/Reference x 100%. The “Stats” function makes statistical calculations continuously or by a user-defined measurement counts. The statistical calculations include Maximum, Minimum, Average and Standard deviation. With these mathematical operations, the GDM-8261A makes complex measurements quick and easy without the complexity of manual calculations.

 

Temperature Measurement

07

The GDM-8261A performs temperature measurement accommodating a wide range of temperature sensors of either thermocouples or RTD (Resistive Temperature Detectors). For thermocouples, the GDM-8261A uses voltage measurement terminals as the thermocouple input and calculates the temperature from the voltage fluctuation. Most of the popular thermocouple types are supported for temperature measurement on the GDM-8261A. For RTD sensors, the GDM-8261A calculatesthe voltage fluctuation arisen from the resistance variation due to temperature change. Either front panel terminals or scanner card terminals can be used as the input for temperature sensor.

 

Versatile Interfaces & Transmitted Speed

08

For system applications, the GDM-8261A provides USB interface and RS232 interface as standard. Up to 2,400 readings/s of data can be transferred over USB in ASCII format. Either GPIB or LAN interface is available as an option to support the ATE systems currently in use.

 

Multipoint Scanner Card Measurement

09

The optional scanner card, with a field-installable design, is a self-contained multipoint measurement solution. This approach eliminates the complexities of software development for multi-point measurement and data processing. The scanner allows users to effectively measure multiple channels connected to a single GDM-8261A.

 

Convenient PC Software

11

Control & Data Acquisition

11

Data Reload & Graph  

12

Panel Setting & Data Acquisition for All Scanner Channels

13

LabVIEW Driver

 

For the convenience of remote control and long time data acquisition, a free software, DMM-Viewer, is supported with the GDM-8261A. This software allows user to remotely control the GDM-8261A without the need to give commands or to develop programming software. DMM-Viewer’s human interface resembles the GDM-8261A front panel, which significantly shortens the user’s learning time. For the data capture through a PC, the software allows user to continuouslyobserve the measurement results before saving them into a file. Further more, the saved files can be loaded and viewed as a graph for data analysis. When GDM-8261A works with scanner card for multi-point measurements, the DMM-Viewer allows user to easily select the measurement function and range for each channel and start acquiring measurement data promptly. The GDM-8261A LabVIEW driver is also available for free download. With this driver, the user is able to create a virtue instrument on the PC for the instrumentcontrol. With DMM-Viewer & LabVIEW driver, the GDM-8261A becomes a high value semi-auto ATE system without further software/hardware investments.


제품 사양

기능

범위*1

분해능

테스트 전류/

24시간

90일

1년

온도 계수 0~18℃/28~55℃

주파수 및 일반

23℃±1℃

23℃±5℃

23℃±5℃

DC 전압

100.0000mV

0.1uV

10MΩ or >10GΩ

0.0030+0.0030

0.0040+0.0035

0.0050+0.0035

0.0005+0.0005

1.000000V

1uV

10MΩ or >10GΩ

0.0015+0.0004

0.0020+0.0005

0.0035+0.0005

0.0005+0.0001

10.00000V

10uV

11.11MΩ±1%

0.0020+0.0006

0.0030+0.0007

0.0048+0.0007

0.0005+0.0001

100.0000V

0.1mV

10.1MΩ±1%

0.0020+0.0006

0.0035+0.0006

0.0081+0.0006

0.0005+0.0001

1000.000V

1mV

10.1MΩ±1%

0.0025+0.0006

0.0044+0.0010

0.0090+0.0010

0.0005+0.0001

저항*2

100.0000Ω

100uΩ

1mA

0.030+0.0030

0.008+0.004

0.010+0.004

0.0008+0.0005

1.000000kΩ

1mΩ

1mA

0.020+0.0005

0.008+0.001

0.010+0.001

0.0008+0.0001

10.00000kΩ

10mΩ

100uA

0.020+0.0005

0.008+0.001

0.010+0.001

0.0008+0.0001

100.0000kΩ

100mΩ

10uA

0.020+0.0005

0.008+0.001

0.010+0.001

0.0008+0.0001

1.000000MΩ

1Ω

3.5uA

0.020+0.0010

0.008+0.001

0.010+0.001

0.0010+0.0002

10.00000MΩ

10Ω

350nA

0.0150+0.0010

0.020+0.001

0.040+0.001

0.0030+0.0004

100.0000MΩ

100Ω

350nA//10MΩ

0.3000+0.0100

0.800+0.010

0.800+0.010

0.1500+0.0002

DC 전류

100.0000uA

100pA

<0.015V

0.010+0.020

0.04+0.025

0.05+0.025

0.002+0.0030

1.000000mA

1nA

<0.15V

0.007+0.005

0.03+0.005

0.05+0.005

0.002+0.0005

10.00000mA

10nA

<0.07V

0.005+0.010

0.03+0.020

0.05+0.020

0.002+0.0020

100.0000mA

0.1uA

<0.7V

0.010+0.004

0.03+0.005

0.05+0.005

0.002+0.0005

1.000000A

1uA

<0.8V

0.050+0.006

0.08+0.010

0.10+0.010

0.005+0.0010

10.00000A

10uA

<0.5V

0.100+0.008

0.12+0.008

0.15+0.008

0.005+0.0008

도통 테스트

1000.000Ω

0.001Ω

1mA

0.002+0.030

0.008+0.030

0.010+0.030

0.001+0.002

다이오드 테스트*3

1.000000V

1uV

1mA*4

0.002+0.010

0.008+0.020

0.010+0.020

0.001+0.002

True RMS AC 전압*5

100.0000mV

0.1uA

3Hz~5Hz

1.00+0.03

1.00+0.04

1.00+0.04

0.100+0.004

5Hz~10Hz

0.35+0.03

0.35+0.04

0.35+0.04

0.035+0.004

10Hz~20kHz

0.04+0.03

0.04+0.04

0.06+0.04

0.005+0.004

20kHz~50kHz

0.10+0.05

0.11+0.05

0.12+0.05

0.011+0.005

50kHz~100kHz

0.55+0.08

0.60+0.08

0.60+0.08

0.060+0.008

100kHz~300kHz*7

4.00+0.50

4.00+0.50

4.00+0.50

0.200+0.020

1.000000V~

1uV~

3Hz~5Hz

1.00+0.02

1.00+0.03

1.00+0.03

0.100+0.003

750.000V*6

1mV

5Hz~10Hz

0.35+0.02

0.35+0.03

0.35+0.03

0.035+0.003

 

 

10Hz~20kHz

0.04+0.02

0.05+0.03

0.06+0.03

0.005+0.003

 

 

20kHz~50kHz

0.10+0.04

0.11+0.05

0.12+0.05

0.011+0.005

 

 

50kHz~100kHz

0.55+0.08

0.60+0.08

0.60+0.08

0.060+0.008

 

 

100kHz~300kHz*7

4.00+0.50

4.00+0.50

4.00+0.50

0.200+0.020

True RMS AC 전류*5

1.000000mA

1nA

3Hz~5Hz

1.00+0.04

1.00+0.04

1.0+0.04

0.100+0.006

5Hz~10Hz

0.30+0.04

0.30+0.04

0.3+0.04

0.035+0.006

10Hz~5kHz

0.10+0.04

0.10+0.04

0.1+0.04

0.015+0.006

5kHz~10kHz

0.20+0.25

0.20+0.25

0.2+0.25

0.030+0.006

10.00000mA

10nA

3Hz~5Hz

1.10+0.06

1.10+0.06

1.10+0.06

0.200+0.006

5Hz~10Hz

0.35+0.06

0.35+0.06

0.35+0.06

0.100+0.006

10Hz~5kHz

0.15+0.06

0.15+0.06

0.15+0.06

0.015+0.006

5kHz~10kHz

0.35+0.70

0.35+0.70

0.35+0.70

0.030+0.006

100.0000mA

100nA

3Hz~5Hz

1.00+0.04

1.00+0.04

1.0+0.04

0.100+0.006

5Hz~10Hz

0.30+0.04

0.30+0.04

0.3+0.04

0.035+0.006

10Hz~5kHz

0.10+0.04

0.10+0.04

0.1+0.04

0.015+0.006

5kHz~10kHz

0.20+0.25

0.20+0.25

0.2+0.25

0.030+0.006

1.000000A

1uA

3Hz~5Hz

1.00+0.04

1.00+0.04

1.00+0.04

0.100+0.006

5Hz~10Hz

0.30+0.04

0.30+0.04

0.30+0.04

0.035+0.006

10Hz~5kHz

0.10+0.04

0.10+0.04

0.10+0.04

0.015+0.006

5kHz~10kHz

0.35+0.70

0.35+0.70

0.35+0.70

0.030+0.006

10.00000A

10uA

3Hz~5Hz

1.10+0.06

1.10+0.06

1.10+0.06

0.100+0.006

5Hz~10Hz

0.35+0.06

0.35+0.06

0.35+0.06

0.035+0.006

10Hz~5kHz

0.15+0.06

0.15+0.06

0.15+0.06

0.015+0.006

5kHz~10kHz

0.35+0.70

0.35+0.70

0.35+0.70

0.030+0.006

주파수 주기*8

100.0000mV~

-

3Hz~5Hz

0.1

0.1

0.1

0.005

750.0000V*6

5Hz~10Hz

0.05

0.05

0.05

0.005

 

10Hz~40Hz

0.03

0.03

0.03

0.001

 

40Hz~300kHz

0.006

0.01

0.01

0.001

온도 (RTD)*9

-200~+600℃

0.002℃

-

-

-

0.06℃ (typ.)

-

온도 (써모커플)*9

-200~+1372℃

0.003℃

J/K/N/T/E 타입

-

-

0.2℃ (typ.)

0.004℃/℃ (typ.)

-50~+1870℃

0.01℃

R/S/B 타입

-

-

1.0℃ (typ.)

0.14℃/℃

일반

디스플레이

VFD, 2컬러 디스플레이

인터페이스

RS-232, USB, 디지털 I/O

AC 입력 전원

AC 100V/120V/220V/240V±10%, 45Hz~66Hz &360Hz~440Hz

소모 전력

최대 25VA

치수 및 무게

265(W) x 107(H) x 350(D) mm, 약 3.1kg

*1 1000Vdc/750Vac, 10A 및 도통 테스트를 제외한 모든범위에서 20% over-range.

*2 상기 사양은 REL 기능을 사용한 4선또는 2선 기능에 대한 것입니다.

*3 정확도 사양은 입력 단자에서 측정된 전압에 대한 것입니다.

*4 전류원의 변동은 다이오드접합에 걸리는 전압 강하의 변동을 발생시킵니다.

*5 정현파 입력이 해당범위의 5% 이상일 때의 사양입니다.

*6 750Vac 범위는 100kHz로 제한됩니다.

*7 측정 값 오류 : 30%@ 1MHz, typ.

*8 입력 100mV 이상; 입력 10mV~100mV인 경우, 측정 값 오류 %x 10

*9 상기 사양은 프로브와접점에 의한 정확도를 포함하지 않습니다.

상품결제정보

고액결제의 경우 안전을 위해 카드사에서 확인전화를 드릴 수도 있습니다. 확인과정에서 도난 카드의 사용이나 타인 명의의 주문등 정상적인 주문이 아니라고 판단될 경우 임의로 주문을 보류 또는 취소할 수 있습니다.  

무통장 입금은 상품 구매 대금은 PC뱅킹, 인터넷뱅킹, 텔레뱅킹 혹은 가까운 은행에서 직접 입금하시면 됩니다.  
주문시 입력한 입금자명과 실제입금자의 성명이 반드시 일치하여야 하며, 7일 이내로 입금을 하셔야 하며 입금되지 않은 주문은 자동취소 됩니다.

배송 정보

    # 배송 비용 : 10만원 미만의 주문의 경우 배송비가 추가됩니다.
    산간벽지나 도서지방은 별도의 추가금액을 지불하셔야 하는 경우가 있습니다.
    # 배송 기간 : 재고시 2일~3일, 비재고시 제품에 따라 납기일이 길어질 수 있습니다. 고객님께서 주문하신 상품은 입금 확인후 배송해 드립니다. 다만, 상품종류에 따라서 상품의 배송이 다소 지연될 수 있습니다.

교환 및 반품 정보

교환 및 반품이 가능한 경우
- 상품을 공급 받으신 날로부터 7일이내 단, 포장을 개봉하였거나 포장이 훼손되어 상품가치가 상실된 경우에는 교환/반품이 불가능합니다.

교환 및 반품이 불가능한 경우
- 고객님의 책임 있는 사유로 상품등이 멸실 또는 훼손된 경우. 단, 상품의 내용을 확인하기 위하여
포장 등을 훼손한 경우는 제외
- 재고 미보유로 인해 특별 주문되어 납품된 상품
- 포장을 개봉하였거나 포장이 훼손되어 상품가치가 상실된 경우
- 고객님의 사용 또는 일부 소비에 의하여 상품의 가치가 현저히 감소한 경우
- 시간의 경과에 의하여 재판매가 곤란할 정도로 상품등의 가치가 현저히 감소한 경우
- 복제가 가능한 상품등의 포장을 훼손한 경우
(자세한 내용은 고객만족센터 1:1 E-MAIL상담을 이용해 주시기 바랍니다.)
 
# 반품시 주의사항
-  반드시 반품전에 미리 연락을 주셔야 합니다.
-  반품시 포장비와 배송비가 청구 될 수 있습니다.
-  업체명/담당자/연락처를 기재하여 보내주십시오.
 
# 반품 배송주소
   경기도 남양주시 다산중앙로123번길 22-26, 710호(다산동)

※ 고객님의 마음이 바뀌어 교환, 반품을 하실 경우 왕복 상품배송 비용은 고객님께서 부담하셔야 합니다.
포장지 및 포장박스의 회손 여부에 따라 비용을 요청할 수 있습니다.

 

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