Brand: World Products (Landmark)
This product has 2 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $40.99 – $41.99
Default variant: with Backlight
Default SKU: dcd-30002663493
Default price: $41.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Vendor: World Products
Weight: 131 g
Cart URL (default variant): https://landmarks.builders/cart/50150965248239:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/m4x-10001022878
JSON data: https://landmarks.builders/products/m4x-10001022878.json
This product comes in 2 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.
High Precision: This advanced testing instrument provides accurate pH readings from 0.00 to 14.00 with a resolution of 0.01, ensuring your water quality is always within the ideal range.
Versatile Application: As a reliable water tester, it is perfect for drinking water, swimming pools, aquariums, hydroponics, and laboratory environments to maintain safety and health.
User-Friendly Interface: This digital pH meter features a clear LCD display with an optional backlight and a convenient data hold function to lock readings for easy recording and analysis.
Smart Technology: The pen-design pH tester includes Automatic Temperature Compensation (ATC) from 0°C to 50°C, eliminating the need for manual adjustments as liquid temperatures fluctuate.
Compact Design: This portable acidity meter is lightweight and slim, making it easy to carry in your pocket or tool kit for on-the-immediate testing anywhere from the garden to the aquatic creatures farm.
Summary: Digital pH Meter Digital Display Handheld Water Quality Monitor. 【High Precision】: This advanced testing instrument provides accurate pH readings from 0.00 to 14.00 with a resolution of 0.01, ensuring your water quality is always within the ideal range. 【Versatile Application】: As a reliable water tester, it is perfect for drinking water, swimming pools, aquariums, hydroponics, and laboratory environments to maintain safety and health. 【User-Friendly Interface】: This digital pH meter features a clear LCD display with an optional backlight and a convenient data hold function to lock readings fo
Generated by: m4x-map-v1
This product has 12 images in catalog. None have AI-generated visual descriptions yet. All image URLs are in the Product JSON-LD above.
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).
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.
POST https://wp-sfc-carrier.htfu.workers.dev/estimateapplication/json
{
"rate": {
"origin": {"country": "CN"},
"destination": {
"country": "US",
"postal_code": "95014",
"province": "CA",
"city": "Cupertino"
},
"items": [{
"name": "Digital pH Meter Digital Display Handheld Water Quality Monitor",
"product_id": 9456927899887,
"variant_id": 50150965248239,
"quantity": 1,
"grams": 131,
"length_cm": "24.0",
"width_cm": "9.0",
"height_cm": "5.0"
}],
"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. The estimate endpoint uses the product dimensions
provided in the request before calling SFC. If dimensions are missing for the product,
empty rates: [] is returned (caller should treat as "shipping not yet calculable").