High Capacity Di System - 2-1/2" Diameter (10" Carbon, (2) 20" High Capacity Di, & 20 K Di Light) Overview
The High Capacity Di System - 2-1/2" Diameter (10" Carbon, (2) 20" High Capacity Di, & 20 K Di Light) (model WH201C) is a cartridge deionization water purifier from Yamato Scientific, supplied by LabSupplies.com as an authorized dealer. Built around 2.5-inch cartridges, the unit delivers Type 2 and Type 3 deionized water at the point of use.
Polypropylene filter housings carry a 10-inch carbon prefilter, two 20-inch high-capacity DI cartridges, and a 20K DI monitoring light. Carbon prefiltration strips chlorine and organics ahead of the DI stage. Dual high-capacity cartridges extend service life between changeouts, while the inline light tracks resistivity so operators see when output quality drifts.
Assembled in the United States, the system ships at 55 lbs with a 26 × 26 × 12 inch footprint. Point-of-use placement suits benchtop feed-water polishing and instrument supply. Voltage and electrical detail: contact for specification.
Key Features
- Three-stage cartridge train: 10" carbon prefilter plus two 20" high-capacity DI cartridges.
- 20K DI monitoring light: inline indication of deionized-water resistivity for changeout timing.
- 2.5" cartridge diameter: high-capacity format sized for sustained point-of-use flow.
- Polypropylene housing: chemically compatible filter construction.
- Type 2 and Type 3 output: deionized water for feed-water polishing and instrument supply.
- Made in USA: manufactured in the United States.
How to Choose the Right Water Purification System
Matching a deionization system to your workflow comes down to required water grade, throughput, and how you monitor cartridge life. Weigh these axes against your bench layout and feed-water conditions.
- Water quality grade: confirm the system meets your needed standard. This unit produces Type 2 and Type 3 deionized water.
- Cartridge configuration: dual 20" high-capacity DI cartridges extend run time between changeouts versus single-stage setups.
- Cartridge diameter and flow: the 2.5" diameter supports higher capacity at the point of use.
- Monitoring: a 20K DI light gives operators a direct read on output quality and replacement timing.
- Footprint: verify the 26 × 26 × 12 inch envelope and 55 lb weight fit your bench or stand.
- Material compatibility: polypropylene housings suit standard lab feed-water chemistry.
Specifications
| Specification | Detail |
|---|---|
| Type | Cartridge deionization (DI) water system |
| Configuration | High-capacity DI cartridge |
| Cartridge Diameter | 2.5" |
| Output Water | Deionized water |
| Application | Point-of-use deionized water; feed-water polishing |
| Material | Polypropylene (filter housing) |
| Country of Origin | United States |
| GTIN (Barcode) | 797059929559 |
| Shipping Weight | 55 lbs |
| Dimensions (L × W × H) | 26 × 26 × 12 in |
| ISO 9001:2015 | Contact Customer Service |
Available Sizes and Configurations
| SKU | Configuration | Pack |
|---|---|---|
| WH-201C | 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
- Distilled / Deionized Waterpurification System ~1.8L/Hr. 30L Tank With External Transformer
- Distilled / Deionized Water Purification System ~5L/Hr. 100L Tank Single Phase With External Transformer
- Deionized Water Purification System 0.5~1.0L/Min 115
- Benchtop Or Wall Mount Base System, /60Hz
- Benchtop Or Wall Mount Base System, /50Hz
- Remote Dispense Configuration Base System, /60Hz
- Remote Dispense Configuration Base System, /50Hz
- Benchtop - With Uv Oxidation Lamp Installed, /60Hz
- Benchtop - With Uv Oxidation Lamp Installed, /50Hz
- Benchtop - With Uv Oxidation Lamp And Toc Monitor /60Hz
- Benchtop - With Uv Oxidation Lamp And Toc Monitor /50Hz
- Remote Dispense Configuration - With Uv Oxidation Lamp, /60Hz
- Remote Dispense Configuration - With Uv Oxidation Lamp, /50Hz
- Remote Dispense - With Uv Oxidation Lamp And Toc Monitor /60Hz
- Remote Dispense - With Uv Oxidation Lamp And Toc Monitor /50Hz
- Benchtop - With Ultrafiltration Module, /60Hz
- Benchtop - With Ultrafiltration Module, /50Hz
- Remote Dispense Configuration - With Ultrafiltration Module, /60Hz
- Remote Dispense Configuration - With Ultrafiltration Module, /50Hz
- Benchtop - With Uv And Uf Installed, /60Hz
- Benchtop - With Uv And Uf Installed, /50Hz
- Benchtop - With Uv, Uf And Toc Monitor Installed, /60Hz
- Benchtop - With Uv, Uf And Toc Monitor Installed, /50Hz
- Remote Dispense Configuration - With Uv And Uf Installed, /60Hz
- Remote Dispense Configuration - With Uv And Uf Installed, /50Hz
- Remote Dispense - With Uv, Uf And Toc Monitor Installed, /60Hz
- Remote Dispense - With Uv, Uf And Toc Monitor Installed, /50Hz
- 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 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 WH201C ships as a genuine unit backed by the manufacturer warranty. Our lab-equipment specialists answer spec and configuration questions before you order.
- Authorized Yamato Scientific dealer: genuine product with full manufacturer warranty.
- In stock: ready to order directly from this page.
- Ships from USA inventory: domestic fulfillment.
- Lab-equipment specialists: dedicated support for water-purification spec questions.
Frequently Asked Questions
What water quality does the WH201C produce?
The WH201C produces Type 2 and Type 3 deionized water. Its carbon prefilter and dual high-capacity DI cartridges polish feed water for point-of-use supply.
What components are included in this DI system?
The system includes a 10" carbon prefilter, two 20" high-capacity DI cartridges, and a 20K DI monitoring light, all on 2.5-inch-diameter cartridge housings.
What are the dimensions and weight of the WH201C?
The WH201C measures 26 × 26 × 12 inches and weighs 55 lbs. Confirm this footprint fits your bench or stand before installation.
What voltage or power does the system require?
Contact for specification. Electrical and voltage details are not listed in the available product data; our specialists can confirm before you order.
What materials are the filter housings made from?
The filter housings are polypropylene. This material suits standard laboratory feed-water chemistry used in deionization service.
Is the WH201C made in the USA?
Yes, the WH201C is manufactured in the United States and ships from USA inventory through LabSupplies.com as an authorized Yamato Scientific dealer.