Highly KDM-110 Online PH Meter with Temperature Compensation 0-99.9C PH and Resolution 0.1C
Cost-effective KDM-110 online PH meter
Introduction
The Cost-effective KDM-110 Online PH Meter is a remarkable device that has gained significant popularity across multiple industries. It combines affordability with outstanding functionality. In the field of water treatment, it allows operators to precisely monitor and control the pH of the water supply, ensuring compliance with strict quality standards. The meter's cost-effectiveness is evident not only in its initial purchase price but also in its low maintenance requirements. Its advanced sensor technology guarantees highly accurate pH readings, enabling prompt corrective actions when deviations occur. For small businesses in the food and beverage sector, it provides an economical yet reliable solution for maintaining the optimal pH during production. With a user-friendly interface and the ability to store historical data, it simplifies the task of pH monitoring and empowers users to make informed decisions, safeguarding product quality and process efficiency.
Features
- Communicate function: RS-485 communication interface with photoelectric isolation (optional), convertible RS-232. The PH value corresponding 4-20mA current output can be arbitrarily set, And can control 4-20 mA positive and negative. It is widely used in automatic addition of reagent.And it also support to connect loT of company and customize loT for customer.
- Automatic identification of standard solution and capable for factory reset.
- Optional with the company's host computer online acquisition software for data acquisition and processing.
- Note book: It can store 50 PH measurement datas , users can record measurement data as needed.
- Waterproof, dustproof, moisture-proof (IP57), high-end design look.
- Power off protects > 10 years.
- Watchdog function: make sure the meter doesn't crash.
- High precision, high stability and preferable antijamming ability.
- Large screen LCD display, support chinese menu(switching from each other). Multi-parameter simultaneous display.
- Automatic temperature compensation function, manual adjustment of PH and temperature value.
Technical Parameters
| Measuring range | 0.00~14PH |
| Resolution | 0.01PH,1mV,0.1℃ |
| Accuracy | ±0.02PH, ±1mV, ±0.3℃ |
| Stability | ≤0.01 PH/ 24h |
| Standard liquid |
6.86/4.00/9.18, 7.00/4.00/10.01 |
| Temperature compensation | 0~99.9℃(PH) |
| PH calibration range | 0±1.45PH; slope ±30% |
| Control interface | two group of ON/OFF relay contacts are divided into upper and lower limit alarm control. |
| Signal isolation output | 4~20mA isolation protection output and RS485 |
| Relay | the relay hysteresis is arbitrarily set, relay load 3A 220VAC |
| Working conditions | Ambient temperature is 0~60℃, relative humidity ≤90% |
| Input impedance | ≥1×1012Ω |
| Output load | <750Ω(4-20mA) |
| Working voltage | 220VAC ±10%, 50/60hz or DC24V and DC110V |
| Dimensions | 96×96×115 mm |
| Hole-cutting Size | 92×92mm |
| Weight | 0.9Kg |
| Protection level | IP57 |
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