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AX-1142N

● Measuring range:0.00mΩ~15.000MΩ

● 4-terminal measurement

● Available to measure the persent the set reference value:
5mΩ~10MΩ±50.0% [Minimum resolution:5μΩ]

● Temperature compensation [0ppm/℃~9999ppm/℃]
(Sensor:Option ¥12,000)

● Measurement not to influenced by thermal electro motive force.

● Contact-check is equipped as standard function

● GP-IB/RS-232C/Centoronics output available. (Option)

● Comparison result by built-in comparator is open-collector output and displayed as LO, GO, HI by LED and buzzer.
30~35일 내 배송

Measuring range and Accuracy (at23℃±5℃)

 

Range Measuring range Resolution Measuring current Accuracy
100mΩ 0.00mΩ~150.00mΩ 10μΩ 100mA within ±0.05% of rdg ±3digit
1000mΩ 0.0mΩ~1500.0mΩ 100μΩ 10mA
10Ω 0.000Ω~15.000Ω 1mΩ 10mA within ±0.025% of rdg ±3digit
100Ω 0.00Ω~150.00Ω 10mΩ 5mA
1kΩ 0.0Ω~1500.0Ω 100mΩ 5mA
10kΩ 0.000kΩ~15.000kΩ 1Ω 500μA
100kΩ 0.00kΩ~150.00kΩ 10Ω 50μA
1000kΩ 0.0kΩ~1500.0kΩ 100Ω 5μA
10MΩ 0.000MΩ~15.000MΩ 1kΩ 0.5μA within ±0.05% of rdg ±3digit
5mΩ~10MΩ±50.0% 0.1% [5μΩ] Refer to the above within ±0.2%±1digit

 

Open-circuit voltage of measuring terminal 100mΩ~100Ω range:less than 5V
1kΩ~10MΩ range:less than 15V
Measuring method 4-terminal measurement (Contact check available)
Sampling time [Free running mode] 5 times per second~10 times/sec.
[Remote start mode] about 15msec.~30msec.
Comparator set range [Ω measurement] 4½ digit, both HI and LO (15000)
[% measurement] 50.0% (LO:0~-50.0%, HI:0~+50.0%)
Indication of comparator's comparison result LED indication LO/GO/HI and buzzer
Control signal
Input: Remote start input
Remote hold input
Output: comparison signal (LO/GO/HI) 
contact error signal (CONT-E) 
Completion of the measurement signal (EOC)
Operation condition [Temp.] +5℃~+40℃  [Humidity] less than 85%
Power supply AC100V/117V/220V/240V selectable, 50/60Hz, about 30VA
Outer dimension about 260 (W) ×90 (H) ×250 (D) mm 
(excluding protruding parts such as rubber legs, etc.)
Weight about 2.6kg

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