Product Description
ZYL Residual Chlorine Meter 0-5mgL Digital Chlorine Analyzer Water Quality Tester for Pool Wastewater Lab
ZYL Residual Chlorine Meter 0-5mgL Digital Chlorine Analyzer Water Quality Tester for Pool Wastewater Lab1.NOTE
Portable Residual Chlorine Meter ，ZYL (0–5 mg/L), Accuracy: 0.01 mg/L
Benchtop Residual Chlorine Meter， YL-1Z (0–5 mg/L), Accuracy: 0.01 mg/L
Portable Chlorine Dioxide Meter ，L-612 (0–5 mg/L), Accuracy: 0.01 mg/L
Benchtop Chlorine Dioxide Mete，L-613 (0–5 mg/L), Accuracy: 0.01 mg/L
Note:
The YL-1Z and ZYL models are shipped by default with a measuring range of 0–5 mg/L. A 10 mg/L range can be customized upon request, but accuracy will be lower than the 0–5 mg/L range. For customization, please contact us.
2. Parameters
Parameter | Value |
Measuring Range | 0–10 mg/L |
Resolution | 0.01 mg/L |
Repeatability | 1% |
Linearity Error | ±(5%FS + 1 digit) |
Power Supply | DC 7.5V/0.2A adapter or 5×AA batteries |
Power Features | Auto shut-off, dual power source |
Operating Temperature | 5°C–35°C |
3. Features
Compact & Portable
Small size and lightweight design make it easy to carry and use anywhere.
Accurate Optical Measurement
Uses photoelectric technology for stable and reliable chlorine level readings.
User-Friendly Interface
Simple keypad operation for measurement, calibration, data saving, and retrieval.
Data Storage Function
Supports saving up to 10 sets of measurement data for future reference.
Dual Power Supply
Operates with both battery and AC power, ensuring flexibility in various environments.
Zero Calibration Mode
Includes a blank calibration function to ensure high measurement accuracy.
4. Applications
Water treatment plants and stations
Industrial process water monitoring
Public swimming pools and spas
Laboratory and field water quality analysis
5. FAQs
Q1: Is this device suitable for measuring total chlorine?
A1: Yes. It can measure both free chlorine and combined chlorine (total chlorine) with appropriate reagents.
Q2: Can it be used in high-humidity environments?
A2: Yes, but it is recommended to extend the startup time to ensure measurement stability.
Q3: Does the device require frequent calibration?
A3: Regular calibration is not necessary under normal use, but it is advised after replacing the cuvette or performing maintenance.
About Prime Living
Prime Living is a Canadian online store offering a carefully selected range of quality products for home, automotive, tools, outdoor living, electronics and more.
We are committed to fast order processing, secure packaging and reliable tracked shipping to provide an excellent shopping experience.
Shipping policy
We carefully handle each order to ensure your package arrives quickly and safely. Please note that factors such as weather, postal traffic, or carrier performance may occasionally cause delays beyond our control.
We provide free shipping and dispatch all orders within 2 business days of payment, often sooner. All shipments are sent via international express air shipping, with a tracking number provided so you can follow your order every step of the way.
. Please provide a physical address, as we do not ship to P.O. Boxes.
Returns
Your satisfaction is important to us. Hexlight offers a 14-day Free return policy: if you are not fully satisfied with your purchase, you may request either a full refund or an exchange. All return shipping costs are fully covered by us.
Condition
Brand New
Shipping
This item is shipped directly from our supplier in China with tracking.