Description
Achieve fast, accurate seed counting for grains and seeds ranging from 0.3 mm to 15 mm with the Pfeuffer Contador Seed Counter — a trusted tool in seed labs, plant breeding, grain QA, and agricultural R&D.
The Contador uses an electromagnetic vibratory feed system to guide seeds through a photoelectric sensor, ensuring a precise, automated count into your chosen receptacle. The machine automatically adjusts its counting speed based on seed size, optimizing performance and minimizing error. Before completion, the unit slows to ensure exact seed counts — even with preset quantities.
For added safety and accuracy, the system detects if the feed container or collection cup is missing, pausing operation to avoid miscounts. It also filters out undersized particles (e.g., canola seeds in larger samples) and allows for manual adjustments by seed type.
The user-friendly interface features automatic and manual counting modes, with real-time display of:
- Preset quantity and live count
- Manual speed settings
- Seed diameter range
Interchangeable Feed Containers
- #1 - Canola seeds, small seeds
- #2 - Cereals, sunflower seeds, rye
- #3 - Corn, field beans, peas
Product Details
Key Features
- High-speed optical seed counting
- Compatible with a wide range of seed types
- Adjustable vibration and seed size settings
- Quiet, low-maintenance operation
- Compact, lab-ready design
- Ideal for seed testing, quality control, and seed packaging
Technical Specifications
- Voltage: 115 / 230V, 50/60Hz (on demand)
- Dimensions: 430 x 235 x 380mm (L X W x H)
- Weight: Approx. 16kg
p/no. 1410 0009 Contador "E" 230V
p/no. 1410 0010 Contador "E" 115V
FAQ
What does the Pfeuffer Contador Seed Counter do?
The Pfeuffer Contador Seed Counter provides fast and accurate counting of seeds, grains, and small objects. It’s used in labs and seed facilities to improve the efficiency and precision of seed sampling, packaging, and research workflows.
Which seeds can the Contador count?
The Contador is compatible with a wide range of seed types, including corn, wheat, rice, barley, soybeans, rapeseed, canola, peas, and small vegetable seeds. It can be used for both coated and uncoated seeds.
How accurate is the Contador Seed Counter?
The device offers high-precision counting with minimal error, typically achieving over 99.5% accuracy under proper calibration. Its optical sensor system and vibration-controlled feed ensure reliable, repeatable results.
Who uses the Contador?
The Contador is widely used by seed companies, plant breeders, grain labs, feed producers, agricultural researchers, and QA departments across the seed and grain trade. It's a trusted tool for both small-batch and high-throughput operations.
What’s the difference between the Contador and Contador 2?
Both models count seeds using Pfeuffer’s optical technology, but the Contador 2 is the newer generation. It features a redesigned user interface, faster performance, and improved ergonomics. The Contador 2 is also optimized for integration with data systems, making it better suited for modern lab environments. The original Contador remains a reliable, cost-effective choice for standard seed counting tasks.
Click here for the full model comparison.
Is the Contador easy to operate?
Yes. It includes a simple keypad or touchscreen (depending on model), easy grain selection presets, and adjustable vibration settings. Operators can begin counting within seconds, and no complex calibration is required for everyday use.