Email us : sales@ddmeter.com
|

Focus On Accurate Life

Categories
Brewing Kits
- Brewing Refractometer
- Brewing Thermometer
- Brewing PH Tester
- Brewing Air Lock
- Brewing Hydrometer
- Brewing Scale
- Brewing Cylinder
- Brewing Capper
- Brewing Beer Keg
- Brewing Keg Accessories
- Brewing Beer Tap
- Brewing Beer Tower
- Brewing Chiller
- Brewing Bottle filler
- Brewing Strainer Filter
- Brewing Malt Mill
- Magnetic Stirrer
- Brewing Other Accessories
Aquarium Kits
- Aquarium Refractometer
- Aquarium PH Meter
- Aquarium PH Paper
- Aquarium Thermometer
- Aquarium Other Accessories
Beekeeping Kits
- Honey Refractometer
- Honey extractor & accessories
- Beehive
- Bee Smoker
- Honey Uncapping, Strainer ,Storage
- Beekeeping Other Tools
- Beekeeper protection clothing
Refractometer
- Portable Refractometer
• Brix Refractometer
• Beer&Wine&Alcohol Refractometer
• Honey Refractometer
• Salinity Refractometer
• Antifreeze Refractometer
• Milk Refractometer
• Clinical Refractometer
• Refractometer Accessories
• Oil refractometer
- Portable Refractometer LED
• Brix Refractometer LED
• Beer&Wine&Alcohol Refractometer LED
• Honey Refractometer LED
• Salinity Refractometer LED
• Antifreeze Refractometer LED
• Milk Refractometer LED
• Clinical Refractometer LED
• Refractometer Accessories LED
- Gem Refractometer
- Digital Refractometer
• DR Series
• MSDR Series
• AMSZ Series
• DF Series
- Abbe Refractometer
Thermometer
- Kitchen Thermometer
- Room Thermometer
- Stainless Steel Thermometer
- Soil Thermometer
- Sticker thermometer
- Digital Thermometer
- Glass Thermometer
- Infrared Thermometer
- Other Thermometer
PH Meter
- PH Meter
- TDS Meter
• Pen Type TDS Meter
• TDS Calibrate Solution
• TDS Meter Sensor
- ORP Meter
• Pen Type ORP Meter
• ORP Meter Sensor
• ORP Calibrate Solution
- EC Meter
• Pen Type EC Meter
• EC Meter Calibrate Solution
- Multi-Function PH/ORP/EC/TDS/TEMP/SALINITY/SG Meter
- PH Paper
- DO Meter
- PH Calibrate Solution
- PH Electrode
- Soil PH meter
- Hydroge-rich water tester
Other test and measure equipment
- Scale
• Kitchen Scale
• Jewelry Scale
• Body Scale
- Timer
- Hardness Tester
- Moisture Meter
- Alarm Clock
- Counter
- Air Quality Monitor
- Angle Gauge Meter
- Anemometer
- Other test and measure equipment
- Lux Meter
- Metal Detector
- Gas Detecter
- Sound Level
- Digital Clamp Meters
- Multimeters
- Tachometer
Lab Kits
- Homogenizer
Home & Garden
- Kitchen Supplies
• Cup
- Garden Supplies
• Plant Scissors
Homebrew
RHA-701 ATC Adblue 30-35% B1.100-1.400 sg E-50~0℃ P-50~0℃ C-40~0℃ optical refractometer
RHA-701 ATC Adblue 30-35% B1.100-1.400 sg E-50~0℃ P-50~0℃ C-40~0℃ optical refractometer
Item No.RHA-701
Read more
RHA-503 ATC B1.10-1.40sg E-50~0℃ P-50~0℃ C-40~0℃ optical antifreeze battery windshield wiper fluid refractometer
RHA-503 ATC B1.10-1.40sg E-50~0℃ P-50~0℃ C-40~0℃ optical antifreeze battery windshield wiper fluid refractometer
Item No.RHA-503
Read more
RHA-300 ATC E-60~32°F P-50~32°F B1.15-1.30sg optical refractometer
RHA-300 ATC E-60~32°F P-50~32°F B1.15-1.30sg optical refractometer
Item No.RHA-300
Read more
RHA-218 ATC Coolant Refractometer (-50~0℃ | 70%~0) Ethylene Propylene Glycol Refractometer
RHA-218 ATC Coolant Refractometer (-50~0℃ | 70%~0) Ethylene Propylene Glycol Refractometer
Item No.RHA-218
Read more
RHA-407 ATC DEF 0%-40% Urea E -50~0C/-60~32F Optical Antifreeze Refractometer
RHA-407 ATC DEF 0%-40% Urea E -50~0C/-60~32F Optical Antifreeze Refractometer
Item No.RHA-407
Read more
RHA-201 ATC E -84°F~32°F P -60°F~32°F B:1.100-1.400sg optical refractometer
RHA-201 ATC E -84°F~32°F P -60°F~32°F B:1.100-1.400sg optical refractometer
Item No.RHA-201
Read more
RHA-100 ATC Antifreeze&Coolant(0~100%)&Freezing Point(-60~0℃) Optical Battery Refractometer
RHA-100 ATC Antifreeze&Coolant(0~100%)&Freezing Point(-60~0℃) Optical Battery Refractometer
Item No.RHA-100
Read more
RHA-15 ATC M-10(0~15%) MDT(0~15%) Optical cooling emulsion Refractometer
RHA-15 ATC M-10(0~15%) MDT(0~15%) Optical cooling emulsion Refractometer
Item No.RHA-15
Read more
RHA-801 ATC DEF 0%-40% Urea Concentration Optical Refractometer
RHA-801 ATC DEF 0%-40% Urea Concentration Optical Refractometer
Item No.RHA-801
Read more
RHA-50 ATC -50~0℃ Methanol Windshield Washer Fluid Refractometer
RHA-50 ATC -50~0℃ Methanol Windshield Washer Fluid Refractometer
Item No.RHA-50
Read more
RHA-503N ATC Adblue 5-40% B1.10-1.40 sg E-50~0℃ P-50~0℃ W-40~0℃ optical antifreeze battery urea wiper fluid refractometer
RHA-503N ATC Adblue 5-40% B1.10-1.40 sg E-50~0℃ P-50~0℃ W-40~0℃ optical antifreeze battery urea wiper fluid refractometer
Item No.RHA-503N
Read more
RHA-503S ATC 1.333-1.403nD E-50~0℃ P-50~0℃ B1.10-1.40sg Optical antifreeze battery Refractometer
RHA-503S ATC 1.333-1.403nD E-50~0℃ P-50~0℃ B1.10-1.40sg Optical antifreeze battery Refractometer
Item No.RHA-503S
Read more
RHA-400 ATC E-60~0℃ P-50~0℃ B1.10-1.40sg W-40~0℃ Optical antifreeze battery Refractometer
RHA-400 ATC E-60~0℃ P-50~0℃ B1.10-1.40sg W-40~0℃ Optical antifreeze battery Refractometer
Item No.RHA-400
Read more
RHA-402 ATC E-50~0℃ P-50~0℃ B1.15-1.30sg Optical antifreeze battery Refractometer
RHA-402 ATC E-50~0℃ P-50~0℃ B1.15-1.30sg Optical antifreeze battery Refractometer
Item No.RHA-402
Read more
RHA-600 ATC E-70~0℃(-90~32°F) P-60~0℃(-70~32°F) Optical Refractometer
RHA-600 ATC E-70~0℃(-90~32°F) P-60~0℃(-70~32°F) Optical Refractometer
Item No.RHA-600
Read more
RHA-200 ATC E -60~0℃ P -50~0℃ B:1.100-1.400sg optical refractometer
RHA-200 ATC E -60~0℃ P -50~0℃ B:1.100-1.400sg optical refractometer
Item No.RHA-200
Read more
 1 
Bill Aaron