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Why choose BENXU?
♦ Focus on Sensor Production all the time
♦ The Best Quality with Reasonable Factory Directly Price
♦ Have Passed CE,RoHS etc Certificates
♦ 18 Months Quality Guarantee Starting from the Date of Delivery
Do you care about followings after place an order?
♦ Quality problem?
BENXU signs the 18 months warranty of quality with you.
♦ Price problem?
If think price is higher at same top quality by comparison with others,we will refund you.
♦ After sale problem?
Artificial damage:will offer technical support.
Quality problem:will do repair or offer replacement without any cost within 18 months.
♦ Can’t deliver in time or some other problems?
Go ahead with Trade Assurance Online:
PTW104 is developed by BENXU for the needs of water purifier,using the sanitary flat film ceramic pressure sensor and food grade materials to meet special application of water purifier. This pressure transmitter adopts ceramic piezorescent technology,integrated encapsulation for pressure sensitive element and smart processing chip.It has the characteristics of long-term stability,small structure,nice anti-interference for internal circuit and fully sealed structure,IP65 waterproof class and widely used for water treatment field.
Technical Parameters:
Pressure Range | 0-1Mpa |
Burst Pressure | ≥3.2Mpa |
Supply Voltage | 5VDC;3.3VDC;3VDC |
Signal Output | 0.1-3.2V@5VDC,Vout=Vcc(0.62P+0.02),Vcc=power supply,P= recent pressure(unit:Mpa) |
Waterproofing Hammer Impact | Under the common temperature,no water leaks under cyclic impact of 0-1.05Mpa pressure for one hundred thousand times |
Shock Resistance | No problem after upper and lower direction vibration at acceleration of vibration 20G for 10 hours under frequency 200-1000HZ |
Pressure Connection | Ø6.35 plastic rod connection |
Cable Connection | XH2.54 with buckle terminal |
Accuracy | ±1%FS |
Pressure Medium | water,gas or liquid which is compatible with ceramic |
Long-term Stability | ≤±0.5%FS/year |
Working Temperature | -40 to +125℃ |
Temperature Drift | ±0.03%FS/℃ |
Sensitivity Drift | ±0.03%FS/℃ |
Protection Class | IP65 Waterproof |
Dimensional Drawing | mm |
Dimensional Drawing(unit:mm):
BENXU—a technical corporation with own research and development team,focus on production and sales for quality products of pressure/level/weighing/temperature measurement all the time.
1:What detailed information do I need to provide if I want to place an order?
application,measured medium,work temp.,test range,output,screw port,electrical connection etc.
2:How long will get the reply?
Contact you in 6 hours during working days or talk online through TradeManager,Skype,Wechat.
3:Could I get samples?
Any quantity samples are available for you to test our quality.
4:Could you provide me the shortest lead time?
We have materials in stock,we will put your order ahead of schedule if need in rush.
5:Could I visit your factory?
Of course,we warmly welcome you to visit our factory.
6:What’s the terms of payment?
Paypal or Western Union for samples,TT or LC for bulk order.
7:How could you control the quality?
100% incoming quality control for materials,process inspection when produce,and then do long-term test for temperature compensation,aging test,long-term stability performance etc if need,and then final inspection before leaving the factory.
8:Can we use our logo on the products?
Yes,we can provide OEM/ODM service and make your laser logo.
9:What's the means of transport?
DHL/FEDEX/UPS/EMS/TNT/China Post/Sea etc. Freight prepaid or Freight collect.