Complaint
Our advantages:
→ Adopted from the most advanced large diagram, which makes the sensor with a more stable liquid junction
→ The unique structure keeps sensor from contamination, clogging, and other inferences, which makes the sensor has longer lifetime
→ The sensor can respond sensitively: within secodns and be stable around 10-20 seconds
→ The reference system is filled with high polymer which is convenient to use, and is unnecessary to fill with KCL solution, avoiding contamination when adding KCL solution
→ The sensor is suitable for pure water with conductivity ≥1 μs/cm
→ pH ranging from 0-14pH, and the temperature ranging from 0-110ºC
→ Pressure resistance: 0.6MPa, Zero point: Eo=7pH
→ External Dimension: φ12×120, 225, 360, 450mm or customized size
| Usage: | Directly use with various pH meters as a complete set |
| Plug-in connection: | Convenient to installation and replacement |
| Thread: | 3/4NPT, 1NPT, 1/2NPT |
| pH range: | 0-14 |
| Zero point: | Eo=7pH |
| Temperature Range: | 0-110ºC |
| Pressure Range: | 0.6MPa |
| Outer Tube Material: | Plastic |
| Extermal Dimension: | Φ26×165 mm or customized size |
| Thermistor: | PT100/ PT1000/ 2.252K/ 10K/ 22K etc. |
| Cable: | According to the customer's requirement |
| Warranty: | 1 year |
| Customized Support: | OEM, ODM, OBM |
| Selection of Model: | → PC2221 combination sensor with thermistor → ASPS2221 combination sensor with thermistor (Please note the value of the thermistor when order) → Please contact our sales manager for more information:https://nengshi.en.made-in-china.com/contact-info.html |
All products: https://nengshi.en.made-in-china.com/product-list-1.html
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Nengshi factory direct sales
5 series and over 90 kinds of types can meet more than 100 scenarios
Business Range: Electrical & Electronics , Instruments & Meters
Packaging Details: each sensor is put in a small stiff white cardboard box with sponge, and we will put mangy white box(if you order more than one sensors) into one big carton
Port: Wuhan/Shanghai/or other ports
Lead Time (the amount of time from order placement to dispatch):
Quantity(pieces) | 1 - 100 | 101 - 500 | 501 - 1000 | > 1000 |
Lead time (days) | 3 | 5 | 10 | To be negotiated |
1. Who are we?
We are a professional manufacturer of pH, ORP, DO, Conductivity, Ion etc. sensor. We have more than thirty years history and produced more than 250,000pcs per year. Our sensors are in high quality, and most of our sensors are exported to more than twenty countries , including U.S.A, Canada, Brazil, France, U.K, Germany, Spain, Russia, Australia, Korea and so on. We also provide OEM and ODM products.
2. How can we guarantee quality and what is our after sales services?
Our sensors are manufactured with the greatest care and observation of all technical rules. All the materials used are subject to continuous quality control. If, despite our efforts, a fault occurs, please return the sensor. In the event of a fault caused by defects in materials or manufacture, we give full guarantee coverage for a period of one year from the date of delivery, either by replacement or repair to a practically new condition. We will handle guarantee claims generously. Every sensor has individually passed a stringent test on our computerized inspection unit before leaving our factory.
3.What can you buy from us?
pH sensor,ORP sensor, DO sensor, Conductivity sensor, Temperature sensor, Ion sensor, Sodium sensor
4. Why choose us instead of other suppliers?
We have more than thirty years history and have produced more than 3,000,000pcs/ year, and 2,000,000pcs of them are exported to the European and American markets. These numbers and customers have proven that our sensors are excellent. Meanwhile, we can also provide OEM products or manufact the sensor accoding to the customer's requirements.
5. What services can we provide?
Accepted Delivery Terms: EXW, FOB,ETC
Accepted Payment Currency: US Dollars, Chinese Yuan
Accepted Payment Type: T/T, Paypal, Western Union, others
Language Spoken: English, Chinese
