Digital high accuracy water quality analysis 2 in 1 integrated TDS sensor ph ec controller ph ec meter
Digital high accuracy water tester 2 in 1 integrated ph ec controller ph ec meter TDS sensor
Features
---Three parameter instrument, LED large screen display pH/EC/Temp.
---Built-in microprocessor chip, with automatic calibration, automatic temperature compensation, data storage,function setting,self-diagnosis information and other intelligent functions.
---The pH measurement mode of high pure water and the pH measurement mode of pure water with ammonia can be set.
---Using advanced conductivity measurement technology, the conductivity electrode can be used to meet the
measurement accuracy requirements of 0.02μS/cm...10mS/cm with only one calibration.
---TDS and salinity are calculated by polynomial to ensure the conversion precision of the whole range.
---The instrument is IP65 rated and equipped with calibration solution.
PH EC controller technical parameter
| PH | Measuring range | 0.00...14.00pH |
| Resolution | 0.01pH | |
| Accuracy | ±0.01pH | |
| Input resistance | ≥1013Ω | |
| Stability | ±0.01pH/3H | |
| Temperature compensation range | 0...70℃(automatic) | |
| EC | Measuring range | 0.01μS/cm...10.00mS/cm |
| Resolution | 0.01mS/cm | |
| Accuracy | ±1.0%FS | |
| Constant | K=1 | |
| Reference temperature | 25℃ Adjustable | |
| Temperature compensation range | 0...70℃(automatic) | |
| Temp | Measuring range | -50.0℃...100.0℃ |
| Resolution | 0.1℃ | |
| Accuracy | ±0.1%FS |
Q: Are you the final manufacturer?
A: Yes, We are manufacturer
Q: Do you offer the OEM order ?
A: Yes, we can offer OEM service and label according to your requirements
Q: How to make payment?
A: We accept T/T , Credit card and West Union
Q: Could we visit your factory?
A: Yes, Sincerely invite you to visit our factory
Q:Do you have any discount?
A:Yes, if you buy large quantity, please contact us or send email, we will give you a big discount
Q: What is your delivery time?
A: It is about 5-7 working days since the payment confirmed . If the quantity more than 100pcs , it will need extra 3-5 working days
Q: How long is the warranty of your products ?
A: controller :2 years warranty sensor: 1 year warranty
If you have any question, please feel free to contact us.We are sincerely looking forward to have business with you.
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