Refractometer, Optical Refractometer, Digital Refractometer, PH Tester

About YHEQUIPMENT

YHequipment is a professional company specializing in the production and distribution of high-precision refractometers and pH instruments. With over 6 years of industry experience, we have built a strong reputation for delivering reliable, accurate, and durable measurement tools trusted by professionals across various sectors.

Our main product lines include Brix refractometers, honey refractometers, salinity refractometers, wine and beer refractometers, clinical refractometers, digital and Abbe refractometers, gem refractometers, and digital pH meters. These instruments are widely used in the wine industry, food processing, medical diagnostics, automotive maintenance, aquarium management, and more.

Global distribution with agents in Fuzhou, Guangzhou, and Ningbo

900 sqm manufacturing and logistics facility in Shenzhen, China

ISO-compliant quality control and international certifications

Our Products

Explore our wide range of precision instruments designed for accuracy, durability, and ease of use in industrial, laboratory, and field applications.

$DR-101 Digital Refractometer$

DR-101 Digital Refractometer

Brix Range: 0.0–50.0%
Refractive Index: 1.3330–1.4200nD
Digital display with automatic temperature compensation
Ideal for food, beverage, and industrial testing

$LED-RHB-90N Honey Refractometer$

LED-RHB-90N Honey Refractometer

Brix: 58–90%
Water Content: 12–32%
ATC (Automatic Temperature Compensation)
LED illumination for low-light environments

$MC2-1 Digital Refractometer$

MC2-1 Colostrum Refractometer

Colostrum Brix: 0–50%
Serum Protein: 0–12 g/dL
Digital readout with high accuracy
Used in veterinary and dairy farms

$RHB-32SG Beer Refractometer$

RHB-32SG Beer Refractometer

Brix: 0–32%
Wort SG: 1.000–1.130
ATC enabled for consistent readings
Essential for homebrewers and microbreweries

$LED-RHF-30 Honey Refractometer$

LED-RHF-30 Honey Refractometer

Water Content: 10–30%
Optical design with LED backlight
Compact and portable for field use
Perfect for beekeepers and honey producers

PH-009I Pen-Type pH Meter

Compact digital pH tester
Fast response and high accuracy
Auto-calibration function
Ideal for water quality, aquariums, labs

$RHS-10 Salinity Refractometer$

RHS-10 Salinity Refractometer

Salinity: 0–10%
Refractive Index: 1.000–1.070 RI
ATC for reliable marine and aquarium use
Durable aluminum housing

ST-030 Stick-On Thermometer

Temperature Range: 0–30°C
Adhesive back for easy mounting
Clear, easy-to-read scale
Used on tanks, aquariums, and fermentation vessels

$Abbe Refractometer$

Abbe Refractometer

Precision optical instrument for RI measurement
Wide application in laboratories and R&D
Manual focusing with high-resolution scale
Sturdy construction for long-term use

$Gem Refractometer$

Gem Refractometer

Measures refractive index of gemstones
Essential for jewelers and gemologists
Includes calibration tools and light source
Accurate to ±0.001 RI

$LED Optical Refractometer$

LED Optical Refractometer

Enhanced visibility with built-in LED
Available in multiple Brix/salinity ranges
ATC models for temperature stability
Waterproof and shock-resistant design

Special pH Test Paper (Rolled)

Range: pH 1–14
Roll format for extended use
Color-coded comparison chart included
Fast and economical pH testing solution

View All Products

Why Choose YHEQUIPMENT?

We combine precision engineering, rigorous quality control, and global support to deliver instruments you can trust.

High Accuracy

All instruments are calibrated to meet international standards for precision and reliability.

Fast Delivery

Global shipping with fast processing from our Shenzhen warehouse and regional agents.

Trusted Worldwide

Used by professionals in over 50 countries across food, medical, and industrial sectors.

Expert Support

Dedicated technical team available for calibration, troubleshooting, and training.

Frequently Asked Questions

What is the difference between optical and digital refractometers?

Optical refractometers use natural light and a prism to measure refractive index via a scale, while digital models use sensors and display results on an LCD screen. Digital versions offer higher precision and automatic temperature compensation.

Do your refractometers have ATC (Automatic Temperature Compensation)?

Yes, most of our optical refractometers, including honey, beer, and salinity models, are equipped with ATC to ensure accurate readings across varying temperatures (typically 10°C to 30°C).

Can I use a honey refractometer for other liquids?

While possible, we recommend using the correct model for each application. Honey refractometers are calibrated specifically for high Brix values (58–90%) and water content (10–32%). Using them for low-Brix liquids may reduce accuracy.

How do I calibrate my refractometer?

For optical models, use distilled water (should read 0% Brix). For digital models, follow the manual for calibration using standard solutions. Regular calibration ensures long-term accuracy.

Do you offer bulk or OEM orders?

Yes, we welcome bulk purchases and OEM/ODM collaborations. Contact us for custom branding, packaging, and pricing options for large-volume orders.

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Precision Measurement Instruments