Model: HY-HD1000 / HY-AL1000
Description
HYTEZ Online Total Hardness Analyzer is fully automated to measure Total Hardness (CaCO3) OR Total Alkalinity based on Titration Colorimetry Method.
The analyzer is user friendly, easy to operate and compact design with low maintenance and low reagent
consumption that suitable for continuous monitoring of process hardness and quality control of water
softening facilities.
Different measurement range from 0.5 mg/L to 530 mg/L as Total Hardness OR 5.34 mg/L to 401 mg/L as Total Alkalinity is achievable by different reagent range to ensure high measurement accuracy. Only one reagent is needed for analysis.
- The Titrant Reagent is slowly added to sample with the use of Precise Control Peristatic Pump
- Sample and Reagent are mixed equally by Built In Stirrer and the Chemical Reaction causing changes in Solution Color
- The Photometer will detect Color Changes during Titration
- Total Hardness / Total Alkalinity is measured by amount of titration reagent require for color change
Features:
- Low Maintenance with High Measuring Accuracy
- Very Low Reagent Consumption and require One Reagent Only
- Easy Calibration with the use of Portable Meter
- Display Reagents volume balance in %
- Display current Measurement Steps during Sample Analysis
- Automatic Cleaning of Each Cycle with Sample Itself
- Direct Measurement without Dilution even for Range up to 530 mg/L as CaCO3
- User Adjustable Measurement Interval between 5 ~ 360 Minutes
- Fully Reliable, Exact and Automatic Analysis with User Friendly Software Interface
Technical Specification
| Model | HY-HD1000 – Total Hardness (CaCO3) | HY-AL1000 – Total Alkalinity |
| Measurement Method | Titration Colorimetric Method | Titration Colorimetric Method |
| Measurement Range | 0.50 5.00 mg/L as Total Hardness 1.60 16.00 mg/L as Total Hardness 5.30 53.00 mg/L as Total Hardness 16.00 160 mg/L as Total Hardness 26.00 260.0 mg/L as Total Hardness 53.00 530.00 mg/L as Total Hardness | 5.34 134 mg/L as Total Alkalinity 8.01 205 mg/L as Total Alkalinity 10.7 267 mg/L as Total Alkalinity 16.0 401 mg/L as Total Alkalinity |
| Accuracy | ± 3.5 % FS of selected reagent range | ± 3.5 % FS of selected reagent range |
| Repeatability | ± 3.5 % FS of selected reagent range | ± 3.5 % FS of selected reagent range |
| Response Time | 3 Mins depend on Sample Hardness | 3 Mins depend on Sample Alkalinity |
| Measurement Time | Measurement Cycle: 5 to 360 Mins | Measurement Cycle: 5 to 360 Mins |
| Environmental Temperature | 5 ~ 45 deg C | 5 ~ 45 deg C |
| Sample Temperature | 5 ~ 40 deg C | 5 ~ 40 deg C |
| Sample Inlet Pressure | 0.5 ~ 5 bar (Max) (Recommend 1~ 2 Bar) | 0.5 ~ 5 bar (Max) (Recommend 1~ 2 Bar) |
| Light Source | Multi Wavelength LED | Multi Wavelength LED |
| Sample Inlet Quality | Colorless sample (clear sample), free from solid particles, bubbles free, pH4 10.5, Copper / Mn <0.2ppm, Iron <3ppm, Al <0.1ppm | Colorless sample (clear sample), Free from solid particles, bubbles free, pH4 10.5, Copper / Mn <0.2ppm, Iron <3ppm, Al <0.1ppm |
| Outputs | 1 x 0/4 ~ 20mA (Total Hardness Reading), 750 Ω 4 x Potential Free Relays CAN Interface | 1 x 0/4 ~ 20mA (Total Alkalinity Reading), 750 Ω 4 x Potential Free Relays CAN Interface |
| Run Analysis Option | – Programmable Time Intervals (5 ~ 360 Minutes) – External Signal – Programmable Volume Intervals | – Programmable Time Intervals (5 ~ 360 Minutes) – External Signal – Programmable Volume Intervals |
| Display | Color Graphic LCD Display | Color Graphic LCD Display |
| Power | 90 ~ 260VAC，47 63 Hz，25 Watts (Operation) / 3 Watts (Standby) | 90 ~ 260VAC，47 63 Hz，25 Watts (Operation) / 3 Watts (Standby) |
| Dimension / Weight | 360mm x 900mm x 230mm (W x H x D) / 15kg | 360mm x 900mm x 230mm (W x H x D) / 15kg |
| IP Rating | IP65 | IP65 |