Online Water pH Sensor RS485 pH Tester Aquaculture Digital pH Probe Sensor 4 20mA
- Category: PH Meters >>>
- Supplier: Shanghai,Lanchang,Automation,Technology,Co.,Ltd.
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Product Overview
Description
Online Water pH Sensor RS485 pH Tester Aquaculture Digital pH Probe Sensor 4-20mA
Product Description
Features:
Electrochemistry principle
Power supply DC9-30V
4-20mA output signal
Support RS-485, Modbus/RTU protocol
IP68 protection, waterproof
Quick response, high precision
7*24 hours online continuous monitoring
Low impedance sensitive glass bulb
Low drift, stable performance
PTFE double liquid junction,not easy to block
Low noise cable,strong anti-interference
Easy installation and easy operation
Suitable for a variety of working conditions
online digital pH probe technical parameter:
| Ph Measuring range | 0...14pH |
| Resolution | 0.01 pH |
| Accuracy | ±0.02pH |
| Temp measure range | 0.0...60.0℃ |
| Resolution | 0.1℃ |
| Accuracy | ±0.3 ℃ |
| Temperature compensation | Automatic |
| Power supply | DC9-30V |
| Output | 4-20mA |
| Pressure range | 0-3bar |
| Data communication | RS485(MODBUS-RTU) |
| Shell material | ABS |
| Thread | M39*1.5 |
| Cable length | 5m |
| Protection grade | IP68 |
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FAQ
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: 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: sensor: 1 year warranty
Contact us
If you have any question, please feel free to contact us.We are sincerely looking forward to have business with you.
