Atago 3446 Digital Suction-Type Specific Gravity Refractometer , DH-10C Specific Gravity of Battery Fluid, 1.000 to 1.400 Measurement Range


Measures specific gravity and temperature simultaneously

This model is specifically designed for measuring specific gravity of battery sulfuric acid.The DH-10C allows users to easily measure the concentration of sulfuric acid without coming in contact with this highly corrosive acid.Cleaning and zero-setting can be done with tap water. 


Model DH-10C
Cat.No. 3446
Range Sulfuric Acid Specific Gravity 1.000 to 1.400
Temperature : -10 to 50°C
Resolution 0.001
Accuracy ±0.002 (10 to 30℃)
±0.003 (0 to 10 and 30 to 40℃)
±0.005 (-10 to 0 and 40 to 50℃)
Temperature compensation 5 to 40°C
Sample Volume 2mL
Power Supply 006P alkaline battery (9V)
Included Accessories One 95 mm stainless pipe, one 95 mm silicon tube
Dimensions & Weight 7 × 4 × 21 cm, 235 g (Main unit only)
Quantity Break Pricing:
1 items £1300.00 / each  
2-4 items £1170.00 / each save 10%
5-9 items £975.00 / each save 25%
10 or more items £910.00 / each save 30%
  • £1300.00

No more cumbersome cleaning. Lightweight, compact, and battery-operated for maximum portability. Single-handed operation from measurement to cleaning, without touching any liquid!

Increased efficiency over a conventional glass hydrometer and thermometer
A service tech visits 30 power systems a month. Using a standard hydrometer, it takes him 20 minutes per system to do the job. The DH-10 Digital Hydrometer reduces the service time to 2 minutes per system. 

    • SKU
    • Commodity Codes
  • Measurement Range
    Specific Gravity of Battery : 1.000 to 1.400
  • Resolution
  • Measurement Accuracy
  • Ambient Temperature (°C)
    5 to 40
  • Use
    Battery Fluid
  • International Protection Class
  • Manufacturer
    Atago Co Ltd

Icons, for functions, specifications and scales have been added to this catalogue

Can be connected to a recorder Measurement at a set temperature
Can be connected to a printer Automatic Temperature Compensation
Alarm output for high- and low-limit values Can be connected to a circulating
RS232C Interface Continuous measurement
In-line measurement High temperature samples
User scales can be inputted External Light Interference


Specification Scale
Calibration with water Clinical refractometers
Calibration with exclusive standard liquid Refractive index scale
Compact and easy to carry Salt concentration scale
Digital display Seawater scale
AC outlet (AC100 to 240V) Wine scale
Battery operated