Benchtop - With Uv Oxidation Lamp Installed, /60Hz Overview
The Yamato WC301UVB Water Purification System delivers Type I ultrapure water at 18.2 MΩ·cm resistivity from a compact benchtop or wall-mount footprint. Its integrated UV oxidation lamp (185/254 nm) sterilizes bacteria and drives TOC below 5 ppb, supporting organic and analytical chemistry workflows that demand consistent, low-contaminant feed water.
Purification runs through conditioning and polishing cartridges, then UV oxidation, finishing at a 0.2 micron final filter. Quick-change, no-tools cartridges use premium ResinTech ion-exchange media. Real-time quality monitoring with leak detection tracks output continuously, while feed water under 20 µS/cm yields a typical 2.5 LPM (0.67 GPM) flow rate.
Power runs on 120V / 60 Hz. The unit measures 21.6" × 14.7" × 14.4" (54.8 × 37 × 36.5 cm) and weighs 36.4 lbs, mounting on a bench or wall to free counter space. Manufactured in the US, the WC301UVB pairs ultrapure output with low cost of ownership.
Key Features
- Type I ultrapure output: 18.2 MΩ·cm resistivity, TOC below 5 ppb, and bacteria under 1 cfu/ml.
- UV oxidation lamp: dual-wavelength 185/254 nm sterilization and TOC reduction installed as standard.
- Multi-stage purification: conditioning and polishing cartridges plus a 0.2 micron final filter.
- Quick-change cartridges: no-tools design using premium ResinTech ion-exchange media.
- Real-time monitoring: continuous water-quality readout with integrated leak detection.
- Flexible mounting: benchtop or wall-mount installation in a 21.6" × 14.7" × 14.4" footprint.
How to Choose the Right Water Purification System
Selecting a purification system starts with the water grade your assays demand, then the feed conditions, throughput, and installation space available in your lab.
- Water type: Type I ultrapure (18.2 MΩ·cm) suits HPLC, ICP-MS, and trace analysis; confirm your method requires this grade.
- TOC control: UV oxidation matters for organic and analytical chemistry where low total organic carbon protects sensitive detection.
- Feed water: verify your source meets the < 20 µS/cm requirement, since feed quality affects cartridge life and output.
- Flow rate: match the typical 2.5 LPM (0.67 GPM) to your daily dispensing volume.
- Footprint and mounting: a benchtop or wall-mount option preserves limited counter space.
- Voltage: confirm 120V / 60 Hz compatibility with your site power before ordering.
Specifications
| Specification | Detail |
|---|---|
| Voltage | 115V |
| Type | Type I ultrapure water purification system |
| Purification Process | Conditioning and polishing cartridges plus UV oxidation (185/254 nm) for bacteria sterilization and TOC reduction, with a 0.2 µm final filter |
| TOC | < 5 ppb |
| TOC Monitor | Not included |
| Dispense Configuration | Benchtop or wall-mount |
| Power | 120V / 60 Hz |
| Application | Organic and analytical chemistry — ultrapure, analytical, low TOC |
| Water Quality | Type I ultrapure — 18.2 MΩ·cm resistivity |
| Bacteria | < 1 cfu/ml |
| Flow Rate | 2.5 LPM / 0.67 GPM (typical) |
| Feed Water Requirement | < 20 µS/cm |
| Final Filter | 0.2 micron |
| Monitoring | Real-time quality monitoring with leak detection |
| Cartridges | Quick-change, no-tools design; premium ResinTech ion-exchange media |
| Dimensions (H × W × D) | 21.6" × 14.7" × 14.4" (54.8 × 37 × 36.5 cm) in |
| Country of Origin | United States |
| GTIN (Barcode) | 797059929306 |
| Shipping Weight | 36.4 lbs |
| Dimensions (L × W × H) | 26.5 × 18.63 × 20.3 in |
| ISO 9001:2015 | Contact Customer Service |
Available Sizes and Configurations
| SKU | Configuration | Pack |
|---|---|---|
| WC-301UVB | EA | EA |
Documentation
More in This Series
- Distilled / Deionized Water Purification System ~1.8L/Hr. 20L Tank With External Transformer
- Distilled / Deionized Water Purification System ~1.8L/Hr. 30L Tank With External Transformer
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- Distilled / Deionized Water Purification System ~5L/Hr. 100L Tank Single Phase With External Transformer
- Deionized Water Purification System 0.5~1.0L/Min 115
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- Direct Feed Option (Factory Installed)
- Wall Mount Bracket
- Dispensing Gun Option (Factory Installed)
- High Purity Di System - 2-1/2" Diameter (10" Carbon, (2) 20" Mixed Bed, & 200 K Di Light)
- High Capacity Di System - 2-1/2" Diameter (10" Carbon, (2) 20" High Capacity Di, & 20 K Di Light)
- High Purity Di System- 4-1/2" Diameter (10" Carbon, (2) 20" Mixed Bed, & 200 K Di Light)
- High Capacity Di System- 4-1/2" Diameter (10" Carbon, (2) 20" High Capacity Di, & 20 K Di Light)
Why Buy From LabSupplies.com
LabSupplies.com is an authorized Yamato Scientific dealer, so every WC301UVB ships as a genuine unit backed by the manufacturer warranty. Our lab-equipment specialists answer spec questions directly, helping procurement teams confirm fit before they order.
- Authorized Yamato Scientific dealer: genuine unit with full manufacturer warranty.
- In stock: ready to ship from USA inventory.
- Specialist support: dedicated lab-equipment experts for technical and spec questions.
- Made in USA: manufactured in the United States.
Frequently Asked Questions
What water quality does the WC301UVB produce?
The WC301UVB produces Type I ultrapure water at 18.2 MΩ·cm resistivity. It holds TOC below 5 ppb and bacteria under 1 cfu/ml, suiting organic and analytical chemistry applications.
What voltage and power does the WC301UVB require?
The WC301UVB runs on 120V / 60 Hz. Confirm your site power matches this 115V configuration before installation.
What are the dimensions and weight of the system?
The unit measures 21.6" × 14.7" × 14.4" (54.8 × 37 × 36.5 cm) and weighs 36.4 lbs. It mounts on a benchtop or wall to conserve counter space.
How does the UV oxidation lamp work in this system?
The installed UV oxidation lamp operates at dual wavelengths of 185/254 nm. These wavelengths sterilize bacteria and reduce total organic carbon, finishing at a 0.2 micron final filter.
What feed water does the WC301UVB need?
The WC301UVB requires feed water below 20 µS/cm. Meeting this specification supports a typical flow rate of 2.5 LPM (0.67 GPM) and extends cartridge life.
Are the cartridges easy to replace?
Yes, the cartridges use a quick-change, no-tools design. They contain premium ResinTech ion-exchange media for conditioning and polishing.