Import Handheld Single Phase Energy Meter Tester — Buy in wholesale FOB from Supplier in China

The HANDHELD SINGLE PHASE ENERGY METER TESTER GF112V2 is a precision instrument for on‑site verification of single‑phase electric meters. It offers a measurement range from 1 mA up to 200 A for current and 0 V to 600 V for voltage, covering most residential and small‑commercial applications. Accuracy is classified at class 0.1, which meets the requirements of many national metrology standards. The device operates over a frequency span of 40.000 Hz to 70.000 Hz, allowing reliable testing under varying supply conditions.

The tester can evaluate active, reactive and apparent power, harmonics, phase angle, power factor, frequency and accumulated energy, providing a comprehensive diagnostic suite. Typical handheld meter testers in this class are powered by a 220 V AC source and incorporate a rechargeable lithium‑ion battery for field use. Standard environmental limits for such equipment are 0‑45 °C operating temperature and humidity up to 85 % non‑condensing. The GF112V2 also displays voltage and current waveforms together with a vector diagram on an LCD screen, facilitating quick visual analysis.

Target users include electricity metrology departments, power utility field crews and service engineers who need to certify meter accuracy. The listing does not specify minimum order quantity, lead time or shipping terms, so interested parties should request these details from Beijing Gfuve Electronics Co., Ltd. Confirmation of certification such as IEC 61068‑2‑5 or local calibration accreditation should be obtained before purchase.

Beijing Gfuve Electronics Co., Ltd. is registered at 01117‑8 Fortune Street No.67 Chaoyang Rd, Beijing, 100025, China. The supplier is placed in the harbor trust tier and currently records a response rate of 0 %, meaning no response statistics are available. Gfuve describes itself as an imported‑goods electronics company and provides this energy meter tester as part of its measurement equipment portfolio. The public profile does not list production capacity, certification holdings or years of operation.

The company’s stated focus is on high‑precision testing devices for electrical metrology, and the GF112V2 model is highlighted in its catalogue. No specific ISO, CE or IEC certifications are mentioned, so buyers should request copies of any relevant test reports. Communication is limited to the platform messaging system, and the lack of recorded response time suggests that follow‑up may require persistent outreach. Importers are encouraged to verify the supplier’s business registration and any third‑party audit documentation before committing to a purchase.