Directly connectable to the binding post! Switching operations can be performed via USB and manually.
The "TYPE 9610A/8010B" is a switching device that allows for the cancellation of thermoelectric voltage generated during precise DC voltage measurements, such as with Zener DC voltage standards and high-precision digital multimeters, by reversing the polarity of the voltage during measurement. It can be directly connected to binding posts (19mm pitch). The switching can be done automatically by an external signal, minimizing the influence of hand heat from manual switching and greatly reducing the generation of thermoelectric voltage. 【Features】 ■ The change in thermoelectric voltage due to polarity reversal is extremely small, thanks to the use of low thermoelectric voltage relays. ■ The control signal for switching can be operated via a relay controller (Type 8010B), allowing for USB and manual switching operations. ■ Automation of measurements is possible due to USB operation. ■ Since polarity reversal can be switched by an external signal, there is no need for manual switching. ■ There is no generation of thermoelectric voltage from hand heat, allowing for stable measurements in a short time. *For more details, please refer to the PDF document or feel free to contact us.
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【Specifications】 ＜TYPE9610A＞ ■Thermoelectric voltage: 0.1μV or less ■Input terminal: Banana plug (terminal spacing 19mm) ■Output terminal: LEMO 3-pin connector ■Signal input terminal: LEMO 2-pin connector ■Dimensions (W×D×H) mm: 27×45×58 ＜TYPE8010B＞ ■Dimensions (W×D×H) mm: 69×28×115 ■Operation: USB and manual operation ■Power supply: USB power or one 006P 9V battery ■Relay drive signal ・DC 5V 10ms (when operated via USB) ・Double insulation with USB power and Photo Mos relay ■Function: Battery level warning function available *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Sanjem Co., Ltd. primarily engages in the design, manufacturing, and sales of precision electrical measurement transformers (ratio standards) and related measuring instruments such as power measurement systems and impedance measurement systems based on their applications. Additionally, we also operate as a sales agent for various precision measuring instruments.