【Voltage Compatibility】
When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device’s requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.
✅ [HF-610C] Measuring range: -50 ~ +26 dBm (used in fields such as radio, television, video monitoring, etc.) [Optical fiber checker] Output distance: Approx. 10km
✅This is the latest hybrid measuring instrument that combines an optical power meter and optical fiber checker necessary for inspection and construction of optical communication equipment, etc.
✅Equipped with a large screen LED backlight LCD digital display. FC/SC/ST interface specifications, FC, SC, LC conversion adapter included.
✅High sensitivity, wide dynamic range. Equipped with automatic shutdown function in about 10 minutes (selectable). Comes with a silicone protective cover to prevent damage when dropped.
✅Measurement wavelength setting: 850nm / 1300nm / 1310nm / 1490nm / 1550nm / 1625nm (self-calibration function allows self-calibration)
[HF-610A] Measuring range: -70 to +10 dBm (Used for communications, Unicom, mobile data communications, etc.) [Optical fiber checker] Output approximately 10km This is a hybrid measuring instrument that combines an optical fiber tester and an optical fiber checker necessary for inspection and construction of optical communication equipment, etc. Equipped with a large screen LED backlight LCD digital display. FC/SC/ST interface specifications, with FC, SC conversion adapter. High sensitivity, wide dynamic range. Equipped with automatic shutdown function in about 10 minutes (selectable). Comes with a silicone protective cover to prevent damage when dropped. Measurement wavelength setting: 850nm / 1300nm / 1310nm / 1490nm / 1550nm / 1625nm (Self-setting possible with self-calibration function)
