Hillbo Advanced RS485 Digital Residual Chlorine Sensor for Safe Drinking Water

• Customization: Available
• After-sales Service: Maintenance and Repair Service/-Customer Support
• Warranty: One Year
• Model NO.: H-Y320-AK
• Display: Digital
• Portable: Portable
• Appliance: Municipal Tap Water, Secondary Water Supply
• Certification: CE
• Transport Package: Cardboard Box
• Trademark: HILLBO
• Origin: China

Product Description

Features
Robust and Powerful Circuitry
Effortless and User-Friendly Installation
High Sensitivity and Quick Responsiveness
Technical Parameters

Model	H-Y320-AK
Measuring range	0.00~20.00 mg/l (ppm)
Measuring principle	Membrane method
Accuracy	2% to ±10 ppb HOCl
Temperature measuring range	0.0~60.0°C
Temperature sensor	NTC22K Optional: PT100, Pt1000, NTC2.252K
Response time	90% < 90 seconds
Medium flow rate	15~30L/h
Calibration method	Laboratory comparison method
Calibration interval	Calibrate once every month
Maintenance interval	Replace or add electrolyte once every 3~6 months Replace membrane head once every 6~12 months
Pressure - resistant range	0~1 bar
Shell material	ABS
Polarization voltage	50mV
Connection thread	M39*1.5 thread
Line length	Standard 5 meters (customizable)
Installation method	Flow - through type (flow cell)
Protection level	Ip68
Electrical connection	Pin - type, optional BNC
Quality guarantee	1 year

Application Scenarios
Seamlessly monitor hypochlorous acid (HOCL) and residual chlorine concentrations in diverse settings such as hospital wastewater treatment, municipal sewage systems, chlorine dioxide generation, swimming pools, industrial water disinfection, and membrane treatment processes like reverse osmosis..

Packing

After Sales Service
* The warranty period extends to 12 months from the commissioning acceptance date. Additionally, we supply a 1 year warranty alongside lifelong free technical guidance and training.
* We promise maintenance will take no more than 7 working days, and we respond within 3 hours.
* We establish detailed service profiles for our clients to comprehensively document product service and maintenance history.
* Once instruments are operational, we conduct regular follow-ups to ensure optimal service conditions.

FAQ
1. How can I get the price?
- We typically provide quotes within 24 hours of receiving your inquiry (excluding weekends and holidays).
- If you require an urgent quote, please reach out via email or other contact methods for a prompt response.
2. Can I buy samples before placing orders?
- Yes, absolutely. Please do not hesitate to get in touch with us.
3. What is your lead time?
- Lead time varies based on order quantity and seasonality.
- Typically, we ship within 7-15 days for smaller quantities and approximately 30 days for larger orders.
4. What are your payment terms?
- We accept T/T, Western Union, MoneyGram, and PayPal. Terms are open to negotiation.
5. What shipping methods are available?
- Options include sea, air, or express (EMS, UPS, DHL, TNT, FEDEX, and more). Please confirm with us prior to order placement.
6. How do you ensure long-term, positive business relationships?
- 1. We maintain superior quality and competitive pricing to benefit our valued customers.
- 2. We treat every customer with respect, forging sincere business partnerships and friendships, regardless of their origins.