SC4000K Potassium Ion Monitor
Product Overview
The SC4000K is an industrial online ion monitoring device equipped with a microprocessor for continuous water quality monitoring and control. This instrument is configured with various types of ion electrodes and is widely used in power plants, petrochemical industries, metallurgy, electronics, mining, papermaking, biopharmaceuticals, food and beverage, and environmental water treatment. It continuously monitors and controls ion concentration values in water solutions.
Features
- LCD Color Display: Clear visualization of measurements.
- Intelligent Menu Operation: User-friendly interface for easy navigation.
- Multiple Automatic Calibration Functions: Ensures accurate readings.
- Differential Signal Measurement Mode: Stable and reliable performance.
- Manual and Automatic Temperature Compensation: Enhances accuracy.
- Two Relay Control Switches: Flexible control options.
- High/Low Limit and Hysteresis Control: Ensures precise monitoring.
- 4-20mA & RS485 Output Options: Adapts to different application needs.
- Multi-Parameter Display: Simultaneously shows ion concentration, temperature, and current.
- Password Protection: Prevents unauthorized operation.
Technical Parameters
| Specification |
Details |
| Measuring Range (Sensor) |
Concentration: 0.04-39000 mg/L; (pH: 2-12) |
| Temperature: 0-50.0°C |
| Resolution |
Concentration: 0.01/0.1/1 mg/L; |
| Temperature: 0.1°C |
| Basic Error |
Concentration: ±5% (based on ion concentration); |
| Temperature: ±0.3°C |
| Current Output |
0/4-20 mA (load resistance <500Ω); |
| 20-4 mA (load resistance <500Ω) |
| Communication Output |
RS485 MODBUS RTU |
| Relay Control Contacts |
Two sets: 3A 250VAC, 3A 30VDC |
| Power Supply (Optional) |
85-265 VAC ±10%, 50 ±1 Hz, power ≤3W; |
| 9-36 VDC, power ≤3W |
| External Dimensions |
98 × 98 × 130 mm |
| Installation Method |
Panel mount, wall mount; |
| panel cutout size: 92.5 × 92.5 mm |
| Waterproof Rating |
IP65 |
| Weight |
0.6 kg |
| Operating Environment |
Ambient temperature: -10 to 60°C; |
| Relative humidity: ≤90%; |
| No strong magnetic interference except the earth's magnetic field. |
After-Sales Service
- Warranty: 12 months from the date of purchase.
- Maintenance Response Time: Guaranteed within 7 working days, with a response time within 3 hours.
- Technical Support: Lifetime free technical guidance and training provided.
Order and Delivery Information
- Minimum Order Quantity: Generally 1 unit/piece.
- Payment Methods: T/T, L/C (100% T/T in advance, balance due before shipment).
- Delivery Methods: Worldwide delivery via sea, air, truck, express, or combined transport from Shanghai.
- Delivery Time: Typically 7-15 working days, depending on product type and order quantity.
Technical Service
- Contact: For technical questions anytime, on-site support can be arranged if needed.
FAQ
- Are you a trading company or manufacturer?
- How can I choose the suitable one?
- Share your requirements via email or online for recommendations.
- Is your price competitive?
- We offer high quality at competitive prices.
- What are your terms of payment?
- We accept 100% T/T in advance, balance due before shipment.
- When will I receive it after payment?
- Normal models can be delivered within 7-15 days. Confirm transport time with us.
- How will it be delivered?
- Options include Express, Sea, or Air.
- Will it be damaged during transport?
- We use standard export packaging for safe delivery.
- What if I do not know how to use it?
- A user manual is included, and additional support is available upon request.
Delivery:
Our company:
Audited Supplier 
){kind=link}