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API Hydrometer: API ASTM Combined Form, 9/21, 0.1 - API Hydrometers
APIAPI Hydrometers

API Hydrometer: API ASTM Combined Form, 9/21, 0.1

The API Hydrometer is an API ASTM Combined Form hydrometer with a range of 9/21 and scale divisions of 0.1. It features spirit filled mercury thermometers and has an overall height of 15 inches. This product is…

SKU 3G-OTH-368874

Brand
API
Item
Hydrometer: API ASTM Combined Form, 9/21, 0.1
Category
API Hydrometers
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

API
Manufacturer Part Number
GW052HLS
Range
9/21
Features
Spirit Filled Mercury Thermometers
Scale Type
API ASTM Combined Form
Scale Divisions
0.1

Technical Documents

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API Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The API Hydrometer is an API ASTM Combined Form hydrometer with a range of 9/21 and scale divisions of 0.1. It features spirit filled mercury thermometers and has an overall height of 15 inches. This product is identified by manufacturer part number GW052HLS.

Frequently Asked Questions

What is the API Hydrometer GW052HLS used for?

The API Hydrometer GW052HLS is used to measure the specific gravity of petroleum products and liquids in the oil and gas industry. Its API ASTM Combined Form scale and 0.1 divisions provide precise readings for quality control and refining processes.

What are the specifications of the API Hydrometer GW052HLS?

The API Hydrometer GW052HLS has a range of 9/21, scale divisions of 0.1, and an API ASTM Combined Form scale. It features spirit filled mercury thermometers and an overall height of 15 inches. The manufacturer part number is GW052HLS.

Where to buy the API Hydrometer GW052HLS worldwide?

You can source the API Hydrometer GW052HLS through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to select the right API hydrometer for petroleum testing?

Select an API hydrometer based on the expected specific gravity range of your petroleum sample. The GW052HLS covers 9/21 API degrees with 0.1 divisions, suitable for light to medium crude oils. Always verify the scale type and temperature compensation for accurate results.

Used in

Common applications for API
Petroleum refining — API ASTM Plain Form hydrometers (e.g., range 19/31) for measuring crude oil gravity during distillation
Fuel blending — API Combined Form hydrometers (e.g., range 39/51) with thermometer for real-time density checks in gasoline blending
Marine fuel handling — API hydrometers (e.g., range 40/80) for verifying bunker fuel API gravity at storage terminals
Quality control labs — API ASTM Plain Form hydrometers (e.g., range 49/61) for routine testing of light distillates
Field testing — API Combined Form hydrometers (e.g., range 29/41) for portable density measurement in pipeline sampling
Petrochemical production — API hydrometers (e.g., range 15/21) for monitoring solvent density in chemical processing

API Products

3G Electric supplies API api hydrometers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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