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API Hydrometer: API ASTM Plain Form, 59/71, 0.1, Glass - API Hydrometers
APIAPI Hydrometers

API Hydrometer: API ASTM Plain Form, 59/71, 0.1, Glass

The API Hydrometer is an API ASTM Plain Form hydrometer with a range of 59/71 and scale divisions of 0.1. This glass instrument has an overall height of 13 inches and is identified by manufacturer part number GW007H.

SKU 3G-OTH-368873

Brand
API
Item
Hydrometer: API ASTM Plain Form, 59/71, 0.1, Glass
Category
API Hydrometers
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Technical Specifications

API
Manufacturer Part Number
GW007H
Range
59/71
Scale Type
API ASTM Plain Form
Scale Divisions
0.1
View Full Spec Sheet

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

Product Description

The API Hydrometer is an API ASTM Plain Form hydrometer with a range of 59/71 and scale divisions of 0.1. This glass instrument has an overall height of 13 inches and is identified by manufacturer part number GW007H.

Frequently Asked Questions

What is an API ASTM Plain Form hydrometer used for?

An API ASTM Plain Form hydrometer measures the specific gravity of petroleum products and crude oils. It is used in refineries, laboratories, and quality control to determine API gravity, which indicates fuel density and quality for processing and blending.

What are the specifications of the API Hydrometer GW007H?

The API Hydrometer GW007H has a range of 59/71 API gravity, scale divisions of 0.1, and an API ASTM Plain Form scale type. It is made of glass with an overall height of 13 inches. This instrument is manufactured by API and is suitable for precise density measurement in petroleum testing.

Where to buy API Hydrometer GW007H worldwide?

3G Electric supplies the API Hydrometer GW007H to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this precision glass instrument.

How to select the right API hydrometer for petroleum testing?

Select an API hydrometer based on the expected API gravity range of your petroleum sample. The GW007H covers 59/71 API with 0.1 divisions, suitable for light products. Ensure the hydrometer is clean, dry, and used at the calibration temperature for accurate readings.

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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