About Fine Offset Electronics Co., Ltd. - Temperature Controllers & Indicators Supplier in China

Fine Offset Electronics Co., Ltd. operates from China and currently lists five active products in its catalogue. The supplier groups its offerings under the primary categories of Temperature Controllers & Indicators and Agriculture, reflecting a focus on environmental monitoring equipment.

The product set includes a wireless thermo/hygro meter, a wireless rain meter with indoor/outdoor temperature capability, a professional weather centre featuring solar transmittance measurement, a wireless weather station with outdoor sensors, and an altimeter equipped with a digital compass. These items fall within the HS chapter 85 family for electronic measuring instruments and the HS 9025 family for meteorological and environmental monitoring devices.

Product Range and Specialties of Fine Offset Electronics Co., Ltd.

The catalogue covers wireless thermo/hygro meters that typically measure temperature from - 40 °C to 85 °C with an accuracy of ±0.5 °C and relative humidity from 0 % to 100 % RH with ±3 % accuracy. Rain meters generally record precipitation up to 200 mm h⁻¹ and include temperature sensors calibrated to IEC 60751 standards. Professional weather centres combine solar irradiance sensors (often 0‑2000 W m⁻²) with additional temperature and humidity probes, while wireless weather stations bundle outdoor temperature, humidity, wind speed and direction sensors in a single unit. The altimeter with digital compass provides pressure‑based altitude readings (0‑10 000 m) and a 360° magnetic heading, usually housed in a rugged ABS enclosure with an IP65 rating. Industry practice for these categories includes battery operation (typically Li‑ion 3.7 V), low‑power wireless protocols such as LoRaWAN or Zigbee, and data logging capacities of 10 000 records per sensor.

Trade and Export Information - Fine Offset Electronics Co., Ltd.

China is a major exporter of electronic weather and environmental monitoring equipment, with the majority of shipments destined for agricultural technology firms, meteorological services, construction site managers, and smart‑city projects in Southeast Asia, Europe and North America. Products like the wireless thermo/hygro meter and rain meter are classified under HS 9025.10 (thermometers, hygrometers, barometers) and HS 9025.30 (rain gauges), while the integrated weather centre and stations fall under HS 9025.80 (other instruments for measuring atmospheric pressure, temperature, humidity, etc.). Buyers commonly require CE marking, RoHS compliance and, for North American markets, FCC certification. Standard export packaging involves anti‑static foam within recyclable cardboard boxes, stacked on Euro pallets for 20‑ft or 40‑ft container loads, with Incoterms such as FOB Shanghai or CIF Hong Kong.

Sourcing from Fine Offset Electronics Co., Ltd. - Buyer Guidance

When sourcing from Fine Offset Electronics, request the latest datasheet, calibration certificate and any applicable test reports (e.g., IEC 60751 temperature sensor compliance, IP rating verification). Verify the wireless communication protocol and ensure the supplied firmware supports the buyer’s data‑integration platform. Samples should be inspected for sensor accuracy, battery endurance (minimum 12 months continuous operation) and enclosure durability before confirming larger orders. Confirm the supplier’s ability to provide CE/ROHS documentation and, if required, a type‑approval report for the target market.

What types of environmental sensors does Fine Offset Electronics offer?

The supplier lists wireless thermo/hygro meters, rain meters with temperature read‑out, a professional weather centre with solar transmittance, a wireless weather station with outdoor sensors, and an altimeter with a digital compass.

Which HS codes are relevant for these products?

Typical HS classifications are 9025.10 for thermometers and hygrometers, 9025.30 for rain gauges, and 9025.80 for other atmospheric measuring instruments; electronic components fall under chapter 85.

Are any certifications required for importing these devices?

Buyers usually request CE marking, RoHS compliance and, for shipments to the United States, FCC certification. Type‑approval or calibration certificates are also standard.

What is the usual packaging for these weather monitoring devices?

Products are packed in anti‑static foam within recyclable cardboard boxes, placed on Euro pallets for container loading, with standard container sizes of 20 ft or 40 ft.

What sample specifications should a buyer verify?

Samples should be checked for temperature range (‑40 °C to 85 °C), humidity accuracy (±3 % RH), rain gauge capacity (up to 200 mm h⁻¹), battery life (minimum 12 months), IP rating (typically IP65) and wireless protocol compatibility.

What are typical lead times and minimum order quantities?

Chinese manufacturers of these electronic monitoring units commonly quote lead times of 30‑45 days for production after sample approval, with minimum order quantities ranging from 500 to 1 000 units depending on the model.

Which markets most frequently import these Chinese weather stations?

Key import markets include Southeast Asian agricultural cooperatives, European environmental monitoring agencies, North American smart‑farm operators and construction firms requiring site‑specific weather data.