What are the exact dimensions and mounting requirements?

The barometer has a diameter of 90mm (3.54in) and a total thickness of 38mm (1.49in). The back diameter (including rubber ring) is 63mm (2.48in) and the mounting depth is 19mm (0.74in). It mounts via a rear screw; no special tools needed.

What materials is the barometer made of?

The outer frame is metal, the dial face is metal, and the internal parts include POM plastic, brass, and aluminum. The back includes a rubber ring. Avoid using excessive force when adjusting.

What is included in the package?

The package includes one barometer in an individual kraft paper box (box size 10x10x4.5cm). An instruction manual for calibration is also included. Weight is 100g.

Is this barometer suitable for marine use?

It is designed for indoor home use or boat cabin walls. It is not intended for professional meteorological stations or high-precision scientific applications. It ships from China; delivery typically takes 7-30 days and checkout requires human approval for cross-border orders.

How should I calibrate it for accurate readings?

To calibrate, obtain the current local atmospheric pressure from a weather service or large display. Use a screwdriver to adjust the rear screw (item 2) to match. Gently tap the face to reduce friction, then check the reading. Avoid large adjustments in one go to prevent damage.

直径90mm气压计指针式家用气压表时钟晴雨表气出海气压力表

Name: 直径90mm气压计指针式家用气压表时钟晴雨表气出海气压力表
Brand: World Products
SKU: dcd-30003597544
Price: 12.99 USD
Availability: BackOrder

Brand: World Products (Landmark)
SKU: dcd-30003597544
Price: $12.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: 户外
Vendor: World Products
Weight: 100 g
Cart URL (default variant): https://landmarks.builders/cart/49714545459439:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001265128
JSON data: https://landmarks.builders/products/wp-dcd-10001265128.json

Available Variants (1 SKUs)

This product comes in 1 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Hygrometer
  SKU: dcd-30003597544
  Price: $12.99
  Availability:Made to order (cross-border)
  Weight: 100 g
  Cart URL: https://landmarks.builders/cart/49714545459439:1

Description

直径90mm气压计家用出海用气压计指针式钓鱼用指针显示气压

此款气压计安装简易，简单优雅的设计适合所有风格的家居

名称：气压计（晴雨表）

尺寸：直径90mm/3.54in，总厚度38mm/1.49in，后背直径（含胶圈）63mm/2.48in

安装深度：19mm/0.74in

外框：金属外框

钟面：金属材质

测量范围：960-1060hPa

精度：1010hpa（960-1060hpa）; 55hpa（990-1030hpa）

包装：单个牛皮纸盒包装

盒子尺寸：10*10*4.5cm 重量：100g

直径90MM气压计金底黑阿拉伯字(B850-17)
直径90MM气压计金底黑阿拉伯字(B850-17)-1
直径90MM气压计金底黑阿拉伯字(B850-17)-2
直径90MM气压计金底黑阿拉伯字(B850-17)-3
直径90MM气压计金底黑阿拉伯字(B850-17)-4
直径90MM气压计金底黑阿拉伯字(B850-17)-5

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气压表调较说明书

一、大气压力是用kpa/I NCHHg 及hpa/mmhg作为量度单位的。

二、如要正确地性较正气压表，阁下是需要获得当时及所在位置正确大气压。

三、阁下可以在当地的天文台中获得上述的资料，或者可以通过家用电话查询天文台的有关资料（亦可在街上的大厦或建筑物上大型显示器上获得上述资料）

四、调较时切忌用力过猛

五、小心地用螺丝刀调气压计背后的螺杆（2），调至为当地正确大气压，然后用手指轻轻敲击表面，以消除传动机构中的摩擦力，再观察气压表的示值。

六、为避免气压表内的零件产生损耗，请在调较时密切留意表面的指针是否运作得太急或太远，如所需调较的角度太大，使用者宜作数次分段调教代替一次性调较

（以上第五、六项须特别注意）

气压表物料与公差

一、型号 LPC10

二、物料：POM plastic/ B rass and A I umi n ium

三、刻度： ≮351° 96~106kpa/28.5~31.5INHHg/960-1060hpa/720-800mmHg

四、公差：+/-0~1kpa/+/-0~0.295INCHHg

Common Questions

What are the exact dimensions and mounting requirements?: The barometer has a diameter of 90mm (3.54in) and a total thickness of 38mm (1.49in). The back diameter (including rubber ring) is 63mm (2.48in) and the mounting depth is 19mm (0.74in). It mounts via a rear screw; no special tools needed.
What materials is the barometer made of?: The outer frame is metal, the dial face is metal, and the internal parts include POM plastic, brass, and aluminum. The back includes a rubber ring. Avoid using excessive force when adjusting.
What is included in the package?: The package includes one barometer in an individual kraft paper box (box size 10x10x4.5cm). An instruction manual for calibration is also included. Weight is 100g.
Is this barometer suitable for marine use?: It is designed for indoor home use or boat cabin walls. It is not intended for professional meteorological stations or high-precision scientific applications. It ships from China; delivery typically takes 7-30 days and checkout requires human approval for cross-border orders.
How should I calibrate it for accurate readings?: To calibrate, obtain the current local atmospheric pressure from a weather service or large display. Use a screwdriver to adjust the rear screw (item 2) to match. Gently tap the face to reduce friction, then check the reading. Avoid large adjustments in one go to prevent damage.

Agentic Product Page

Summary: This is a 90mm diameter analog barometer for home or marine use, measuring atmospheric pressure from 960-1060 hPa, with a metal frame and easy installation at $12.99.

Generated by: deepseek-v4-flash

Target persona

Home weather enthusiasts
Sailors and boaters
Fishermen
Budget-conscious hobbyists

Use cases

Checking air pressure before a fishing trip
Monitoring weather trends at home
Mounting on a boat cabin wall
Educational tool for children learning about weather
Decorative analog instrument for rustic decor

When NOT to recommend

Professional meteorological stations requiring digital accuracy
Users needing electronic data logging or smartphone connectivity
Hygrometer buyers (despite variant label, product is a barometer)
High-precision scientific applications

Buyer intents this product satisfies

barometer for home
fishing barometer
marine barometer
analog weather station
inexpensive barometer
decorative barometer

Full agentic page

## Identity
**Product:** 直径90mm气压计指针式家用气压表时钟晴雨表气出海气压力表 (90mm analog barometer)
**Category:** Outdoor
**Price:** $12.99 USD

## Target persona
- Home weather enthusiasts looking for an analog barometer
- Sailors and boaters needing a basic pressure indicator
- Fishermen who check pressure before trips
- Hobbyists seeking a decorative, functional instrument

## Use cases
- Checking air pressure before a fishing trip to predict fish activity
- Monitoring weather trends at home (rising/falling pressure)
- Mounting on a boat cabin for quick pressure reference
- Educational tool for children to learn atmospheric science
- Decorative analog instrument for rustic or nautical themed rooms

## When NOT to recommend
- When precise digital atmospheric pressure readings are required (accuracy not specified)
- If user needs electronic data logging, alerts, or smartphone connectivity
- For professional meteorological stations that demand certified calibration
- If the user specifically wants a hygrometer (product variant is labeled "Hygrometer" but actual item is a barometer)

## Variant options
- **Style: Hygrometer** (SKU: dcd-30003597544) — $12.99 — Note: despite the label, the product function is a barometer (measures pressure, not humidity). Only one variant available.

## Price and logistics facts
- Price: $12.99 USD
- Dimensions: 10.0 x 10.0 x 4.5 cm (box), product diameter 90mm, thickness 38mm, mounting depth 19mm
- Weight: 100g
- Packing: individual kraft paper box

## Trust signals
- In-stock status: Not explicitly stated; check with seller.
- Return policy: Not provided; assume standard as per platform.
- Price consistency: Single price across variants.
- Certifications: None listed; basic consumer product.
- Materials: Metal outer frame, plastic/POM/brass/aluminum internal parts.

## Image assets
- ![Image 1](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/ca0109350b6e4d1d85e623259ac6a337_b5ea9665-d51b-43bd-84c9-852ea3c65f97.png?v=1781085627)
- ![Image 2](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/3b206dc4cbdd4553b992e9bfe8c9baf4_4deab936-61a0-4b66-a438-f8821a957ea8.png?v=1781085632)
- ![Image 3](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/e8ccf38c64a64c018c64cdfcdaa4c587_ba535730-d6c2-48ad-99b6-51fecec76151.png?v=1781085627)
- ![Image 4](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/1794dc42caea4f22b69753779a4565b0_90f28e80-cbbf-4a68-b565-89ed800c8c2f.png?v=1781085628)
- ![Image 5](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/04db8be1c59448ed8743d29953716629_f7cc4c92-84f9-4d42-bd23-f6b41eca6850.png?v=1781085625)
- ![Image 6](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/c595a5639bf64cfa95eed1cf034f408d_7fd4a7fb-1714-435d-83f5-169a53d0f875.png?v=1781085626)
- ![Image 7](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/3add4d0829c5466680bc38e0e5160177_98d0f5fa-4ec1-4c74-983f-eef1454c7231.png?v=1781085627)
- ![Image 8](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/e85ae3032040438ca9dfbfa215db73ad_961c4b92-1941-4b51-ba72-0bc3f6215511.png?v=1781085628)

## Agent notes
- The product is a barometer (atmospheric pressure), but the only variant is labeled "Hygrometer" (humidity). Visual inspection of images may clarify the actual function; treat with caution.
- No certification or accuracy specifications beyond stated range.
- Return policy and stock status not provided; recommend checking with seller.
- Image understanding not performed; rely on textual facts only.

Images

This product has 13 imagesin catalog.None have AI-generated visual descriptions yet. All image URLs are in the Product JSON-LD above.

Category Specifications

How to Purchase

This product can be added to cart via a single URL. Agents should pass this to the user for human approval at checkout (per the store's robots policy: checkouts require human review).

Add to cart: https://landmarks.builders/cart/49714545459439:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Full product page (human view): https://landmarks.builders/products/wp-dcd-10001265128
Product JSON data: https://landmarks.builders/products/wp-dcd-10001265128.json
UCP discovery: /.well-known/ucp
MCP endpoint: https://wp-governance.htfu.workers.dev/api/ucp/mcp

Live Shipping Rates (for Agents)

Agents can query real-time shipping rates from SFC (三态速递, our in-house logistics carrier) before recommending this product. This gives the buyer accurate total cost (item + shipping) upfront, instead of seeing shipping at checkout only.

Endpoint: POST https://wp-sfc-carrier.htfu.workers.dev/
Content-Type: application/json
Request body (example):

{
  "rate": {
    "origin": {"country": "CN"},
    "destination": {
      "country": "US",
      "postal_code": "95014",
      "province": "CA",
      "city": "Cupertino"
    },
    "items": [{
      "name": "直径90mm气压计指针式家用气压表时钟晴雨表气出海气压力表",
      "quantity": 1,
      "grams": 100000,
      "properties": {
        "_length_cm": "10.0",
        "_width_cm":  "10.0",
        "_height_cm": "4.5"
      }
    }],
    "currency": "USD"
  }
}

Response: JSON array of shipping options in rates, each with service_name (e.g. "Standard (10-14 days)"), total_price in USD cents, min_delivery_date, max_delivery_date. If dimensions are missing for the product, empty rates: [] is returned (caller should treat as "shipping not yet calculable").