International Shipping

We do not offer international shipping to countries within the European Union

We can only ship non-hazardous products to Rest of World

Range Finder Hydrometer, 0.7 - 2.0 SG, Medium Surface Tension

Range Finder Hydrometer, 0.7 - 2.0 SG, Medium Surface Tension
Price: £30.86
Stock Availability:

Compare all Pack Sizes

Stock Availability
On Shelf - Approx. UK delivery date: Thursday the 29th January 2026*
In bulk stock - ships within 10 - 12 Working Days (Excluding weekends and public holidays)
4 to 6 weeks approx. (Not guaranteed)
UK Shipping

Unfortunately, we are not currently accepting orders for Northern Ireland, Jersey and Guernsey.

We can only ship to the following postcodes where a Royal Mail postal option has been chosen at checkout.

AB, DD, DG3, DG4, DG6 - DG9, EH, FK, G, HS, IM, IV, KA, KW, KY, ML, PA, PH, PO30 - PO41, TD, TR21 - TR25, ZE

* We will always try to ship as early as possible. Delivery could be much quicker than stated but is not guaranteed

 Please note:

- These hydrometers are made to order and have a lead time of approximately 5 weeks

These instruments are suitable for less accurate readings and are frequently used to help select the appropriate hydrometer for subsequent accurate determinations.

Key Features

High-Quality Materials 

Made from durable soda glass with steel shot ballast and synthetic wax resin for stability.

Wide Measurement Range 

Covers liquid density measurements from 0.7 to 2.0 °SG (see table for details).

Precision Accuracy 

Calibrated to ±0.02 °SG with 0.005-0.010 °SG divisions for reliable results.

Optimised for Laboratory Use 

Designed for use at 20°C to ensure consistent performance.

Compact and Sturdy Design 

Maximum length of 250-320mm with a 12-19mm bulb diameter for easy handling.

Protective Storage 

Supplied in a resealable plastic tube, weighing approximately 42g (including 11g for the tube).

Manufactured in the UK 

Produced to high-quality standards for professional and industrial applications.

Material: Soda glass, steel shot ballast, synthetic wax resin
Ranges: see table
Max Length: see table
Bulb Diameter: 12-19mm
Accuracy: +/- 0.02 °SG
Divisions: see table
Approx Weight: 42g (including 11g protective plastic tube)

Range (°SG) Length (mm) Divisions (°SG) Product number
1.00-1.50 250 0.005 10-531-0
1.50-2.00 250 0.005 10-532-0
0.70-2.00 320 0.010 10-550-0
1.00-2.00 300 0.010 10-551-0

Payment Methods

We can also accept a bank transfer (UK Only)

Source Chemicals Ltd