New Product: Compare two thermistors being measured with an external standard thermistor at once, % measurement.
● It is possible to measure the percentage against the standard value at room temperature by comparing two thermistors at once with an external standard thermistor, regardless of temperature characteristics. ● High-speed processing of percentage measurement for high-resistance thermistors through simultaneous measurement of Rs/Rx. ● Measurement of resistance values for the external standard and two thermistors under test is possible. ● Equipped with resistance value error correction function for the external standard thermistor [±9.999%]. ● Built-in digital comparator for pass/fail judgment with intuitive settings. ● Standard features include measurement current, voltage anomaly check, and contact check circuit. ● Standard features include machine interface and RS-232C communication functionality.
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basic information
The AX-1138B is designed to quickly select and determine devices that are sensitive to temperature changes, such as thermistors and polymer PTC elements, by connecting an external standard device for comparative judgment. It can measure two Rx resistances simultaneously. Additionally, it is equipped with a correction value setting function for true standards, allowing the product itself to be used as the external standard device. Furthermore, since Rs and Rx are always measured simultaneously, high-resistance measurements can achieve fast percentage measurements with reduced influence from commercial power sources.
Price range
P3
Delivery Time
P4
Applications/Examples of results
Polymer PTC element determination, among others.
Line up（1）
| Model number | overview |
|---|---|
| AX-1138A | Low measurement current type |
Company information
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