Online Ph meter PO 650 – Aster (Embark) – Relay Output with RS 485
₹14,800.00
Quantity Discount
| Quantity | Discount | Price |
|---|---|---|
| 2 - 4 | 1% | ₹14,652.00 |
| 5 - 10 | 2% | ₹14,504.00 |
| 11 - 15 | 3% | ₹14,356.00 |
| 16 - 20 | 4% | ₹14,208.00 |
| 21 + | 5% | ₹14,060.00 |
Aster PH Meter, PO-650 – Relay Output with RS 485
Overview
The Aster PH Meter, PO-650 is a high-precision, industrial-grade online pH meter designed for real-time monitoring of pH levels in various fluid applications. Equipped with relay output and RS 485 communication, this meter ensures seamless integration with industrial automation systems. Built with an IP65 weatherproof enclosure, it is suitable for both panel and field mounting, making it an excellent choice for laboratories, industrial processing units, water treatment plants, and chemical processing industries.
Product Details
Features & Benefits
✅ PH/Time Proportionate Controlling – Ensures accurate and stable pH measurements.
✅ Relay Output with Individual Setpoints – Configurable relays for high and low alarms, allowing seamless integration into control systems.
✅ Robust Sensor Design – Comes with a sensor housed in a rigid tee, ensuring durability and precise readings.
✅ Alarm Acknowledgment Facility – Alerts for deviations in pH levels with LED indicators.
✅ IP65 Enclosure – Weatherproof, dustproof, and suitable for harsh industrial environments.
✅ Panel & Field Mounting – Flexible mounting options to suit different applications.
✅ Real-time Online Measurement – Ideal for continuous monitoring in process industries.
✅ 4-20mA Output & RS 485 Communication – Allows integration with SCADA, PLCs, and other monitoring systems.
✅ Traceability to ERTL/NABL Standards – Ensures high accuracy and compliance with industry standards.
✅ Programmable Control Delay – Customizable control delay settings for optimized performance.
✅ Easy Front Panel Calibration – User-friendly interface with keypad calibration.
Technical Specifications
| Specification | Details |
|---|---|
| Physical Dimensions | 105 x 105 x 130 mm |
| Cut-out for Panel Mounting | 92 x 92 mm |
| Enclosure Material | ABS Weatherproof (IP65) |
| Mounting Options | Panel/Field Mounting |
| Power Supply | 230V AC ±10% (50 Hz) / 110V AC / 24V DC |
| Alarm Indication | Separate LED indicators for High & Low alarms |
| Relay Output | Individual High & Low Relay, 5A @ 230V AC (Programmable with Settable Control Delay & Hysteresis) |
| Control Operation | Alarm/Auto Reset/Control |
| Measurement Accuracy | ±2% of Full Scale Deflection (FSD) |
| Resolution | 0.01 pH |
| Display Type | 4-Digit 7-Segment LED Display |
| Optional Display | 16×2 Alphanumeric LCD |
| Calibration | Front Panel Keypad |
| pH Measurement Range | 00.00 to 14.00 pH |
| Output Interface | Relay Output with RS 485 Communication |
Applications
🔹 Water & Wastewater Treatment – Ensures correct pH levels in treatment processes.
🔹 Chemical Processing – Ideal for pH monitoring in chemical plants.
🔹 Food & Beverage Industry – Used for quality control in food processing.
🔹 Pharmaceutical Industry – Ensures compliance with quality and safety standards.
🔹 Agriculture & Hydroponics – Helps in maintaining proper pH balance in soil and nutrient solutions.
🔹 Swimming Pools & Aquatic Systems – Keeps water pH levels balanced for safety.
Installation & Usage
1️⃣ Mounting: Choose either panel or field installation based on application needs.
2️⃣ Power Connection: Compatible with 230V AC, 110V AC, or 24V DC power sources.
3️⃣ Sensor Placement: Ensure the sensor is properly housed and positioned for optimal pH measurement.
4️⃣ Calibration: Easily calibrate using the front panel keypad for accurate readings.
5️⃣ Alarm & Control Setup: Configure high/low relay alarms and integrate with external monitoring/control systems.
6️⃣ Data Integration: Connect to industrial systems via RS 485 or 4-20mA output for real-time monitoring.
Why Choose Aster PH Meter, PO-650?
✔️ High Accuracy & Reliability – Industry-standard accuracy with NABL traceability.
✔️ Robust & Weatherproof Design – IP65 enclosure for durability in harsh environments.
✔️ Flexible Power Options – Works with AC & DC power supply.
✔️ Real-time Monitoring & Automation – Seamless integration with industrial control systems.
✔️ User-friendly & Easy Maintenance – Simple calibration and setup for hassle-free operation.
Package Includes
📦 1 x Aster PH Meter, PO-650
📦 1 x pH Sensor with Housing
📦 1 x User Manual
📦 1 x Power Adapter (as per selected power supply)
| Supply Voltage | 24 V DC, 110 V AC, 230 V AC |
|---|
33 reviews for Online Ph meter PO 650 – Aster (Embark) – Relay Output with RS 485
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Raj Singh (verified owner) –
very good initiative
Nishit (verified owner) –
I’ve been using this every day since it arrived, and I’m very happy with how it’s performing.
ajit (verified owner) –
you people offer good Prices.
Harish (verified owner) –
Nice quality product
Vicky (verified owner) –
Good Support Team. Thanks.
Suresh Iyer (verified owner) –
I had some doubts before ordering, but this product works better than I imagined. The performance is solid, and the build feels durable.
Honaji (verified owner) –
very good initiative
Samrat (verified owner) –
Nice quality product
Nandurkar (verified owner) –
support staff good
Raj Singh (verified owner) –
Very fast delivery.
Maroti (verified owner) –
very good initiative
Gargi (verified owner) –
Was delivered quickly
Tushar (verified owner) –
How to Use help given with video call
Hemant (verified owner) –
Very fast delivery.
Rajiv Venkataraman (verified owner) –
I wasn’t expecting too much at this price point, but I’ve been pleasantly surprised by the quality and performance. It’s been working great.
Kawaljit (verified owner) –
I was unsure about it initially, but I’ve been pleasantly surprised by how well it works. Great value for money.
Akshay Chauhan (verified owner) –
It arrived quicker than I thought and works exactly as promised. I’m impressed with the results.
Dilip (verified owner) –
For the price, this product offers really good value. There are some minor quirks, but nothing that affects the overall performance.
Rahul Kaul (verified owner) –
It arrived quicker than I thought and works exactly as promised. I’m impressed with the results.
Amit Singh (verified owner) –
Very well worth the money.
Manish Agarwal (verified owner) –
It’s been a reliable product so far, and I haven’t encountered any issues. Good value for the money, and I’d buy it again.
Dilip (verified owner) –
The product works perfect.
Nishit (verified owner) –
This is a solid product that delivers consistent results. It’s been very reliable so far.
Kiran Joshi (verified owner) –
For the price I paid, this is an excellent product. It’s well-built and does what it’s supposed to do.
Ganesh Subramaniam (verified owner) –
I’ve been using it regularly, and it continues to perform well. It’s reliable and hasn’t given me any issues so far.
Sunil Desai (verified owner) –
How to Use help given with video call
Vishal Pandey (verified owner) –
The product does what it says it will. No frills, but it gets the job done effectively.
Jagadish Venkatesan (verified owner) –
I’ve tried similar products before, but this one stands out. It’s more durable and performs better than the others I’ve used.
Yash (verified owner) –
I’m pleased with my purchase. It was affordable, arrived quickly, and has been working well ever since.
Amit Singh (verified owner) –
I was skeptical at first, but after using it for a while, I can say it’s definitely worth the investment. It has exceeded my expectations.
vishnu (verified owner) –
I’ve been using this every day since it arrived, and I’m very happy with how it’s performing.
Rupesh (verified owner) –
I’ve been using this every day since it arrived, and I’m very happy with how it’s performing.
Lokesh Rajan (verified owner) –
I’ve been using it regularly, and it continues to perform well. It’s reliable and hasn’t given me any issues so far.