This compact 14 head micro multihead weigher is configured with 14 independent ultra-small weighing chambers, paired with dual ultra-mini hopper specifications: 0.3L super-micro and 0.5L micro capacity, specially marked as High Accuracy ±0.01g model. It targets ultra-tiny dose high-standard packaging scenarios, running at steady 60 bags per minute with industry-leading 0.01g minimum scale interval and X(0.5) metrological accuracy. This automatic quantitative filling machine solves the core demand of high-end herbal, tea and fine food factories: extreme weight consistency for ultra-light micro granular materials that standard small-dose weighers cannot satisfy. Different from other 14-head 1.6L/2.5L medium models, this machine adopts ultra-shallow micro hopper design and high-sensitivity miniature load cells, prioritizing weighing precision over high speed, exclusively developed for premium small-batch precision packaging production lines.
Product Introduction
The 14 head combination weigher with 0.3L/0.5L micro hoppers is custom-built for manufacturers that prioritize ultra-high weighing precision over fast throughput, focusing on 3–200g ultra-small-spec sachet and mini bottle filling of fine granular goods. It supports dual control schemes: standard MCU and expandable industrial PLC intelligent control, matched with a 10-inch full-color industrial touch HMI optimized for fine material formula storage and precision parameter calibration.
The core differentiation point separating this unit from all other 14-head medium-capacity weighers lies in its ultra-fine precision hardware configuration: each of the 14 weighing buckets is equipped with miniature high-sensitivity weighing sensors supporting 0.01g minimal division, a parameter unique to high-end precision weighing equipment. The two micro hopper sizes are tailored for two material types: 0.3L for ultra-fine powder-like micro particles, 0.5L for slightly larger tiny lumpy granules. The shallow hopper inner surface minimizes residue adhesion of lightweight tea fragments, herbal micro-tablets and chocolate micro-pellets. This automatic weighing machine is the preferred precision upgrade for Chinese herbal medicine processing plants, premium tea packaging factories, boutique seed brands and high-end chocolate micro-granule manufacturers with strict weight tolerance regulatory requirements.
Why Choose This 14 Head High Accuracy Combination Weigher (0.3L / 0.5L Micro Hoppers)
① 14 Independent Micro Buckets + ±0.01g Ultra-Fine Scale Division For Minimal Weight Deviation
Fourteen separate micro weighing chambers expand weight matching combinations for ultra-light tiny materials, effectively offsetting micro weight fluctuation of fine granules
Industry-leading 0.01g minimum scale interval, far higher resolution than conventional 0.1g small-dose weighers, meeting strict export food and pharmaceutical weight labeling standards
Each bucket fitted with customized miniature high-sensitivity load cell, filtering subtle material flow vibration to lock ultra-narrow weight tolerance for every finished tiny package
Low steady 60bpm running speed eliminates rushed feeding disturbance, the core design trade-off to guarantee consistent ultra-high precision of this multihead combination weigher
② Dual Ultra-Micro Hopper Sizes Customized For Super-Fine & Tiny Lumpy Materials
0.3L super-shallow micro bucket: Designed for ultra-fine lightweight materials, including micro herbal granules, crushed tea dust, fine spice seeds and miniature medicinal micro-tablets
0.5L compact micro bucket: Suited for slightly bigger tiny lumpy goods such as whole tea leaves, small herbal slices, chocolate beans and tiny seed kernels
Polished smooth shallow hopper inner wall reduces static adhesion of dry fine particles, lowering material waste during formula switching and daily cleaning
Full weighing coverage of 3g–200g, fully matching ultra-mini medicinal vials, single-serve tea sachets, boutique seed trial packs and micro chocolate portion pouches
③ X(0.5) Class Calibrated Precision To Eliminate Waste Of High-End Fine Raw Materials
X(0.5) stable metrological accuracy class, calibrated at factory for ultra-fine micro granules, compliant with international pharmaceutical and premium food inspection standards
Exclusive low-speed precision matching algorithm filters minor weight noise, intelligently selecting the most balanced bucket combination to keep weight error within ultra-tight limits
Extreme weight control drastically cuts overfill loss of costly premium tea, rare herbal slices and high-grade chocolate micro pellets; raw material savings recover full machine investment within a single small-batch production cycle
④ MCU / PLC Dual Optional Control For Precision Workshop Intelligent Management
This high-precision 14 head micro hopper weigher supplies two tiers of control systems to fit small boutique workshops and digital pharmaceutical clean rooms:
Standard MCU control: Built-in precision calibration module, cost-effective for small-batch premium tea and local herbal factory production
Optional PLC upgrade: Mass storage of precision material formulas, full batch weight deviation data export, remote real-time precision monitoring and complete product traceability for intelligent GMP-compliant workshops
Independent fine-tuning panel for weighing sensitivity; operators can adjust sensor response without modifying core mixed formulas
Large 10-inch industrial color touch screen with dedicated precision deviation dashboard, real-time display of single-bucket weight fluctuation, shift average tolerance and micro granule flow status
Preloaded preset calibration recipes for tea, herbal tablets and chocolate granules; one-click parameter recall and precision fine-tuning when switching premium micro materials on this high accuracy multihead weigher
Complete full-machine fault self-diagnosis with audio alarm and bucket-specific error codes; new operators master precision calibration and daily operation within 30 minutes to remove manual weighing deviation errors
⑥ Compact Sanitary Lightweight Frame For Clean Room 24/7 Precision Production
All material-contact micro hoppers and feeding trays adopt food-grade 304 mirror stainless steel, anti-static, anti-rust and anti-tea/herbal residue corrosion, fully satisfying pharmaceutical GMP and premium food clean room hygiene standards
Modular tool-free quick disassembly design for each micro hopper, enabling single-bucket deep cleaning without full machine shutdown, ideal for frequent high-end product SKU switching
Compact integrated base with net weight only 240kg, small footprint to save valuable clean workshop floor space compared to large-capacity multihead weighers
Global wide voltage AC110V/220V ±10%, 50/60Hz compatible with worldwide factory power grids; multi-layer anti-static, overload and leakage electrical safety protection
Applicable Materials & Industries For Ultra-Micro Hopper High Precision Quantitative Filling Machine
This 14 head ultra-high precision weigher is exclusively developed for ultra-light, fine granular and tiny lumpy materials requiring 3–200g ultra-small dose filling with strict weight tolerance limits, delivering consistent ±0.01g level precision for premium small-batch packaging clean room production lines.
Traditional Chinese medicine micro-tablets, fine herbal formula granules, small herbal slices, miniature medicinal pill blends, micro botanical extract pellets
High-End Snack & Condiment
Mini spice granules, freeze-dried micro fruit dices, tiny nut kernel fragments, premium single-dose cocoa pellets
Technical Specifications of 14 Head Ultra High Precision Multihead Weigher 0.3L/0.5L
Item
Model TY-ZHY142M/P05-02-H11 (0.3L / 0.5L dual hopper compatible)
Model Number
TY-ZHY142M/P05-02-H11
Optional Hopper Volume
0.3L super micro / 0.5L micro
Weighing Range
3 – 200 g
Accuracy Class
X(0.5)
Minimum Scale Interval
0.01 g
Max Continuous Weighing Speed
60 bags per minute (optimized for stable ultra-high precision)
Control System
Standard MCU, PLC intelligent control optional
HMI Display
10-inch color industrial touch screen
Power Supply
AC220V±10%, 50HZ/60HZ, 1.5kW
Outer Packing Dimension
1370(L) × 1060(W) × 1205(H) mm
Net Machine Weight
240 kg
Gross Packing Weight
270 kg
Note: All listed technical parameters are standard factory configuration. Micro hopper capacity, weighing sensor sensitivity and precision calibration program can be fully customized according to your ultra-fine material particle size, static adhesion and export weight tolerance regulatory requirements.
Core Product Features Of ±0.01g Ultra High Precision Micro Granule Weighing and Filling Equipment
14 Independent Micro Bucket Multi-Combination Precision Matching System With 0.01g Resolution
Fourteen ultra-small weighing chambers multiply weight combination groups for ultra-light fine particles, paired with 0.01g ultra-fine scale division miniature sensors — the core differentiated competitive advantage unavailable on all standard 0.1g division small-dose multihead combination weigher models for premium pharmaceutical and tea clean rooms.
0.3L super shallow and 0.5L smooth micro bucket options reduce static adhesion of tea dust and herbal fine granules; modular single-bucket quick-disassembly design speeds up deep cleaning between high-end product batches, meeting strict clean room hygiene inspection standards.
Anti-Vibration Miniature High-Sensitivity Digital Weighing Sensors
Custom low-noise micro load cells matched with TIAN series precision weighing cores, filtering subtle feeding and packaging machine vibration interference, maintaining stable X(0.5) ±0.01g precision during all-day continuous low-speed precision operation of the automatic weighing machine.
MCU/PLC Dual Control Architecture Built-In Dedicated Precision Calibration Module
Two complete industrial control tiers cover small boutique tea workshops and GMP pharmaceutical clean rooms; optional PLC supports full weight deviation data logging, batch traceability and remote precision monitoring for regulated export production.
Rewritten fuzzy matching logic prioritizes weight noise filtering and ultra-tight tolerance control instead of high throughput, avoiding weight overshoot even for ultra-light static-prone micro herbal and tea particles.
Round-the-clock independent monitoring of each micro bucket’s vibrator, miniature sensor and circuit; fault codes mark the exact malfunctioning weighing unit to quickly locate precision deviation issues and minimize high-end material production downtime of the quantitative filling machine.
Clean-Room Optimized Compatibility With Mini Downstream Precision Packaging Machinery
Seamlessly integrates with ultra-small vial filling machines, single-serve tea sachet vertical packers and miniature medicinal bottle filling lines to build a fully automatic ultra-precision tiny-dose weighing-packaging integrated clean room production line.
Fully sealed anti-static wiring compartments with anti-leakage, overload and overvoltage protection, stable long-term operation in dry tea processing rooms and humidity-controlled pharmaceutical clean rooms to extend precision sensor service lifespan.
Working Principle of 14 Head Ultra High Precision Micro Hopper Multihead Combination Weigher
This precision-focused 14 head weigher equips 14 fully independent ultra-small weighing buckets, each fitted with a miniature high-sensitivity load cell supporting 0.01g minimal scale division, plus individual low-amplitude micro vibration feeding trays to avoid scattering ultra-fine light materials.
Ultra-fine tea, herbal or chocolate micro granules are gently conveyed into each shallow micro hopper via low-speed central feeding channels to prevent static dust scattering. The built-in MCU or optional PLC control unit synchronously collects high-resolution real-time weight data from all fourteen micro buckets, then runs precision-filtered intelligent calculation:
Automatically screen the combination of micro buckets whose summed weight falls within the strictest preset tolerance window for the target tiny dose;
Slow synchronous discharging eliminates material splashing and weight loss, completing ultra-consistent precision filling for single-serve micro packages.
Compared with standard 14-head medium hopper high-speed weighers, this model trades maximum throughput for ultra-high resolution sensors and low-disturbance feeding structure, eliminating micro weight fluctuation of lightweight fine particles, perfectly solving the precision compliance pain point for export-grade herbal medicine and premium tea small-dose packaging factories.
Tangible Factory Cost Savings & High-End Tiny-Dose Precision Production Upgrade
✅ Reduce High-End Raw Material Waste Greatly: ±0.01g ultra-tight precision limits overfill loss of rare herbal slices and premium tea; cumulative cost savings quickly offset full equipment investment within one production quarter
✅ Eliminate Export Batch Compliance Risks: Consistent weight tolerance avoids customs rejection and inspection fines caused by uneven dosing of pharmaceutical and premium food small packages
✅ Cut Precision Inspection Labor: One automatic precision weigher replaces 3–4 manual check-weighing workers, removing repetitive post-pack weight screening labor costs for high-end production lines
✅ 24-Hour Stable Clean Room Precision Operation: Compact anti-static stainless steel frame and low-noise precision control core support round-the-clock small-batch premium production with minimal daily calibration and cleaning labor
✅ Elevate High-End Brand Product Reputation: Uniform accurate weight across all tiny single-serve packages strengthens market competitiveness for export herbal medicine and boutique tea brands
This compact industrial automatic weighing machine is not general mass-production multihead equipment, but a dedicated precision weighing asset exclusively built for premium tea, pharmaceutical and high-end chocolate manufacturers with strict micro-dose weight tolerance and export regulatory demands.
We provide free customized ultra-fine micro material precision weighing testing for all global herbal pharmaceutical and premium tea factory clients. Contact our sales team to obtain an exclusive ultra-high precision tiny-dose weighing solution and factory-direct real-time quotation!
Disclaimer: Product render images, engineering dimension drawings and technical data displayed on this page are for reference purposes only. Please consult our sales specialists to confirm finalized customized specifications matching your number of mixed micro raw materials and high-end small mixed sachet packaging requirements.
Product Description
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